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Fwd: Patents Filed and Granted in India and Abroad between 01/Apr/2016 and 31/Jan/2022

----- Forwarded Message -----
From: "G Govindaraj" <ggr.ipu@niscair.res.in>
To: "Dr. S.K.Pal" <skp@nmlindia.org>
Cc: "G Govindaraj" <ggr.ipu@niscair.res.in>
Sent: Monday, February 7, 2022 4:08:51 PM
Subject: Patents Filed and Granted in India and Abroad between 01/Apr/2016 and 31/Jan/2022

Dear Sir/Madam,

This is a computer generated email.  Please find attached herewith the HTML files for the list of patent applications from your lab, which have been filed or granted during the period between 01/Apr/2016 and 31/Jan/2022 (Provisional List).

If there is no HTML files attached with this email, please assume that no patent application has been filed or granted from your lab during the above said period.

With Regards

G Govindaraj
IPU, CSIR

Filed in India

Complete After Provisional cases Filed in India

SNo NFNO Country Lab Title Inventors Prov. Filing Date Comp. Filing Date Application No. Status Grant Date Patent No.
1 0079NF2016/IN IN NML An Inoculation Method for generating cube-on-face texture in as-cast strips of Fe-Si steels SHANTANU VIJAY MADGE, ANSU J KAILATH, B RAVI KUMAR, RAJAT KUMAR ROY --- 06/May/2016 201611015812 PP/UE --- ---
2 0276NF2015/IN IN NML A NOVEL COMPOSITION OF PORTLAND SLAG CEMENT AND A PROCESS FOR THE PREPARATION THEREOF SuSanta Kumar Nath, Sanjay kumar --- 09/May/2016 201611016057 IF 08/Oct/2020 348853
3 0034NF2016/IN IN NML A PROCESS FOR THE PREPARATION OF AIR COOLED CARBIDE FREE BAINITIC STEEL FOR ABRASION RESISTANCE APPLICATIONS Minal Shah, Sandip Ghosh Chowdhury, Swapan Kumar Das, Rajesh Kanyut Minj, Deo Prakash Singh --- 09/May/2016 201611016056 PP/UE --- ---
4 0033NF2016/IN IN NML A BIOMIMETIC PROCESS FOR THE PREPARATION OF MAGNETIC HYDROXYAPATITE NANOPARTICLES Lubna Sheikh, Suprabha Nayar, Arvind Sinha --- 06/Jun/2016 201611019356 IF 24/Mar/2021 362905
5 0053NF2016/IN IN NML A PROCESS FOR THE PREPARATION OF BIOCOMPATIBLE AND BIOACTIVE MACRO POROUS NANOSIZED BIPHASIC CALCIUM PHOSPHATE BONE HEALING NANOCOMPOSITES SUBHADRA GARAI, GULNAZ BEGAM, ARVIND SINHA 21/Jun/2016 19/Jun/2017 201611021218 IF 24/Aug/2021 375229
6 0054NF2016/IN IN NML A CARBOTHERMIC REDUCTION PROCESS FOR THE PRODUCTION OF TITANIUM DIOXIDE FROM ILMENITE ORE SANJAY PRASAD, MANOJ KUMAR, B.RAVI KUMAR, JAYANT KONAR --- 30/Aug/2016 201611029464 PP/UE --- ---
7 0006NF2017/IN IN NML A FAST AND NON-CONTACT PROCESS FOR DETECTING THE WT% OF FE (IRON) ON THE SURFACE OF GALVANNEALED IF (INTERSTITAL FREE) STEEL SHEETS VIA INFRARED (IR) THERMOGRAPHY --- --- 20/Oct/2016 201631035862 *PP/Joint --- ---
8 0161NF2016/IN IN NML AN ENERGY EFFICIENT LEACHING OF METALS FROM COMPLEX METAL SULFIDES USING OXYGEN ENRICHING MATERIALS Shivendra Sinha, Devabrata Mishra, Kamala Kanta Sahu, Archana Agrawal --- 25/Oct/2016 201611036489 PP/UE --- ---
9 0008NF2016/IN IN NML AN IMPROVED PROCESS FOR PRODUCING ACQUIRED ALUMINIUM NITRIDE INHIBITOR PRECIPITATION IN COLD ROLLED GRAIN ORIENTED STEEL RAVI KUMAR BANDARI, KRISHNENDU MUKHERJEE 02/Nov/2016 17/Oct/2017 201611037407 PP/UE --- ---
10 0162NF2016/IN IN NML A PROCESS FOR ENHANCING OXYGEN MASS TRANSFER IN STIRRED TANK REACTORS USING NOVEL ADDITIVES Shivendra Sinha, Devabrata Mishra, Kamala Kanta Sahu, Archana Agrawal --- 30/Nov/2016 201611040852 PP/UE --- ---
11 0222NF2016/IN IN NML AN IMPROVED PROCESS TO PRODUCE FAST SETTING LIGHT WEIGHT GEOPOLYMER PRECAST THOMAS C ALEX, SANJAY KUMAR, SUSANTA KUMAR NATH, DURGA PRASHANNA SAHOO, BARRY ROY 08/Dec/2016 04/Jul/2017 201611041926 IF 31/Dec/2020 354943
12 0263NF2016/IN IN NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 09/Dec/2016 201611042094 PP/UE --- ---
13 0123NF2017/IN IN NML A NOVEL PRE-TREATMENT-CUM-LEACHING PROCESS FOR SELECTIVE EXTRACTION AND SEPARATION OF La, Ce and Sc FROM RED MUD AS OXIDES --- --- 29/Dec/2016 201631044861 *PP --- ---
14 0224NF2016/IN IN NML A PROCESS FOR THE RECOVERY OF POTASH FROM GLAUCONITIC SANDSTONE SAURABH SHEKHAR, KAMALA KANTA SAHU, DEVABRATA MISHRA, ARCHANA AGRAWAL --- 05/Jan/2017 201711000452 PP/UE --- ---
15 0104NF2017/IN IN NML A COMPOSITION, PROCESSES AND APPLICATION THEREOF RANJAN KUMAR SAHU, YASHABANTA NARAYAN SINGHBABU, ASHIT KUMAR PRAMANIC --- 06/Jan/2017 201721000689 *PP/Joint --- ---
16 0241NF2016/IN IN NML A PROCESS FOR THE PREPARATION OF COKE USING NON-COKING AND SEMI-COKING COALS SANCHITA CHAKRAVARTY, ASHOK KUMAR MOHANTY, SASWATI CHAKLADAR, MAMTA SHARMA, RUPA DAS BISWAS, SHAIK SAIDA --- 23/Jan/2017 201711002430 PP/UE --- ---
17 0063NF2017/IN IN NML LOW ALLOY STEEL WITH IMPROVED ABRASION RESISTANCE AND IMPACT TOUGHNESS THROUGH DIRECT WATER QUENCHING TO ROOM TEMPERATURE GAURAV KUMAR BANSAL, V RAJINIKANTH, VIKAS CHANDRA SRIVASTAVA, RAJESH K MINJ, SWAPAN K DAS, SANDIP GHOSH CHOWDHURY --- 28/Feb/2017 201731007114 *PP/Joint --- ---
18 0172NF2018/IN IN NML A PROCESS FOR BENEFICATION OF LOW GRADE IRON ORE POSSESSING CRITICAL LIBERATION CHARACTERISTIC R. K NATH, ASIM KUMAR MUKHERJEE, DILIP MAKHIJA, TAMAL KANTI GHOSH --- 28/Feb/2017 201731007011 *PP/Joint --- ---
19 0088NF2017/IN IN NML A PROCESS FOR PREPARATION OF HIGH PURE IRON METAL POWDER DIRECTLY FROM AN IMPURE IRON CHLORIDE SOLUTION KAMALA KANTA SAHU, DEEPAK CHANDRA SAU, DEVABRATA MISHRA, ARCHANA AGRAWAL, RAKESH KUMAR --- 16/Mar/2017 201731009148 *PP/Joint --- ---
20 0071NF2017/IN IN NML A CLOSED LOOP SYSTEM FOR SIMULATING AND MONITORING CORROSION PROPERTIES IN CONTINUOUS FLOW CONDITION TRILOCHAN MISHRA, KANCHAN KUMAR PAUL, RAJNEESH KUMAR, RAGHUVIR SINGH, SHASHI KANT TIWARI, LALIT MEENA, BIPIN KUMAR, ANIL BHARDWAJ, CHINTAMANI TANDI 24/May/2017 24/May/2018 201711018193 PP/UE --- ---
21 0019NF2017/IN IN NML A PROCESS FOR PRODUCTION OF HIGHLY METALLISED DIRECTLY REDUCED IRON CYLINDERS(DRI-C) FROM LEAD GRADE RAW MATERIALS Madhurai Malathi, Dayanand Paswan --- 25/May/2017 201711018361 PP/UE --- ---
22 0040NF2017/IN IN NML A PROCESS THE RECOVERY OF MAGNETITE AND IRON FROM BAUXITE RESIDUE BY SEGREGATION ROASTING MAITRYEE BHATTACHARYA, SRINIVASAN RANGANATHAN, SHOBHANA DEY --- 13/Sep/2017 201711032401 PP/UE --- ---
23 0173NF2018/IN IN NML A REACTOR FOR THE PRODUCTION OF MAGNETITE FROM HEMATITE D C SAHU, MANOJ KUMAR, T. VENUGOPALAN, Y. RAJSHEKAR, M. K RUNDA --- 07/Oct/2017 201731035648 *PP/Joint --- ---
24 0205NF2017/IN IN NML Glassy pig iron material and a process thereof Atanu Banerjee, Pavan Kumar Bijalwan, Monojit Dutta, Prem Kumar Murugaiyan, Ashis Kumar Panda, Rajat Kumar Roy --- 24/Oct/2017 201731037597 *PP/Joint --- ---
25 0132NF2017/IN IN NML A CONTINUOUS FLY ASH BASED GEOPOLYMER CEMENT PROCESSING UNIT ROHIT BUDDHAM MESHRAM, SANJAY KUMAR, DURGA PRASHANNA SAHOO, ANAND GURAV, SUVOJIT MAITY 21/Nov/2017 15/Nov/2018 201711041601 PP --- ---
26 0001NF2018/IN IN NML A Process for recovering zinc dross as different grade of high purity zinc sulfate salts Shivendra Sinha, Rajanikant Choudhari, Devabrata Mishra, Kamla Kanta Sahu, Archana Agrawal --- 20/Feb/2018 201811006332 PP --- ---
27 0020NF2018/IN IN NML A PROCESS FOR PREPARATION OF AUSTEMPERED HIGH CHROME BAINITIC CAST IRON FOR GRINDING MEDIA APPLICATION Minal Shah, Swapan Kumar Das, Kanai Lal Sahoo, Gautam Das, Palash Poddar, Sandip Ghosh Chowdhury, Moolchandra Gupta, Manmohan Rathi, Bharat Kumandas Tanna, Narendra Kumar Singh --- 12/Apr/2018 201811013971 PP --- ---
28 0019NF2018/IN IN NML A PROCESS FOR THE PREPARATION OF HIGH CHROMIUM CAST IRON FOR GRINDING MEDIA APPLICATIONS Minal Shah, Swapan Kumar Das, Kani Lal Sahoo, Gautam Das, Palash Poddar, Sandeep Ghosh Chowdhury, Moolchandra Gupta, Manmohan Rathi, Bharat Kumandas Tanna, Narendra Kumar Singh --- 12/Apr/2018 201811013970 PP/UE --- ---
29 0035NF2018/IN IN NML A High strength as-cast Mg-Y alloy and process for the preparation thereof Anshu J Kailath, Palash Poddar, Arvind Sinha --- 16/Apr/2018 201811014400 PP --- ---
30 0096NF2018/IN IN NML An Process for preparation of iron ore pellets utilizing mill scale and iron ore slime J. PAL, RAJSHEKHAR --- 25/Apr/2018 201831015697 *PP/Joint --- ---
31 0045NF2018/IN IN NML A process for the production of ferric sulphate and silica powder from copper slag Kamala Kanta Sahu, Devabrata Mishra, Sanjay Agarwal, Rajnikant Choudhari, Dhaniram Mahto, Archana Agrawal 03/May/2018 03/May/2019 201811016687 PP --- ---
32 0034NF2018/IN IN NML NI-Mb-Cu-Ga based Magnetocaloric materials and process for preparation thereof Sushmita Dey, Ashis Kumar Panda, Rajat Kumar Roy, Amitava Mitra --- 17/May/2018 201811018424 PP --- ---
33 0044NF2018/IN IN NML A PROCESS FOR CONVERTING NON-COKING COAL TO COKING COAL USING EXPANDABLE GRAPHITE AND MOLASSES Chakravarty Sanchita, Mohanty ashok kumar, Chakladar Saswati, Sharma Mamta, Das Biswas Rupa, Mallick Subhajit --- 06/Jun/2018 201811021093 PP/UE --- ---
34 0085NF2017/IN IN NML AN IMPROVED PROCESS FOR UTILISATION OF POTSH VALUES FROM GLAUCONITIC SANDSTONE RASHMI SINGLA, RAKESH KUMAR, THOMAS C ALEX --- 08/Jun/2018 201811021505 PP/UE --- ---
35 0033NF2018/IN IN NML AN IMPROVED PROCESS FOR REFINING OF CRUDE/SPONGE MAGNESIUM USING A MODIFIED FLUX Krishna Kumar, Manoj Kumar, Navneet Singh Randhawa --- 08/Jun/2018 201811021508 PP --- ---
36 0095NF2018/IN IN NML A PROCESS FOR PRODUCTION OF GADOLINIUM METAL FROM GADOLINIUM CHLORIDE BY ELECTROLYSIS SHYAMAL KUMAR MAITY, MALLAROUTH CHANDRA SHEKHAR, PARVESH KUMAR DHAWAN, JAYANT KONAR, BANDI PRABHAKARA REDDY, SUDDHASATTWA GHOSH --- 14/Sep/2018 201811034653 PP/UE --- ---
37 0180NF2017/IN IN NML WHITE CAST IRON ALLOY COMPOSITION FOR IMPROVED TOUGHNESS AND WEAR RESISTANCE IN AS-CAST CONDITION JITENDRA KUMAR SAHU, PS MANORANJAN JENA, RAJESH KUMAR RAI, SWAPAN KUMAR DAS --- 20/Sep/2018 201811035462 PP --- ---
38 0073NF2018/IN IN NML A cost effective, on-line smart sensing system for defect detection and identification in high end wires drawn at high speed Tarun Kumar Das, Chandan Dutta, Alok Kumar, Arpita Ghosh, Sushil Kumar Mandal, Sarmishtha Palit Sagar --- 25/Sep/2018 201811036002 PP --- ---
39 0036NF2018/IN IN NML Process for production of low phosphorus steel Rajesh Kanyut Minj, Satadal Ghorai, Debajyoti Bhanyopadhyay, Deo Prakash Singh, Arvind Kumar Upadhyay --- 25/Sep/2018 201811036004 PP --- ---
40 0081NF2018/IN IN NML Electrodeposited ceramic coating for hardware submerged in hot dip galvanizing bath and process of electrodeposition WALUNJ MAHESH GULAB, PATHAK LOKESH CHANDRA, BAPARI HIMANGSHU --- 27/Sep/2018 201811036417 PP --- ---
41 0195NF2018/IN IN NML Heating Assembly II, Indian Application No: 201821038531 filed on 10 Oct 2018 RANJAN KUMAR SAHU, M MADAN, V RAJNINIKANTH, NIMAI HALDAR, HIMANSHU BAPARI --- 10/Oct/2018 201821038531 *PP/Joint --- ---
42 0194NF2018/IN IN NML Heating Assembly I, Indian Application No: 201821040548 filed on 26 Oct 2018 RANJAN KUMAR SAHU, M MADAN, V RAJINIKANTH, NIMAI HALDAR, HIMANSHU BAPARI --- 26/Oct/2018 201821040548 *PP/Joint --- ---
43 0101NF2018/IN IN NML AN ENVIRONMENT FRIENDLY NICKEL ELECTROPLATING PROCESS ON MAGNESIUM ALLOY IN NON-AQUEOUS BATH CHARU SINGH, RAGHUVIR SINGH, SHASHI KANT TIWARI --- 27/Nov/2018 201811044639 PP --- ---
44 0119NF2018/IN IN NML A PROCESS FOR DIRECT PRODUCTION OF LOW AND MEDIUM CARBON FERROMANGANESE IN ELECTRIC ARC FURNACE NAVNEET SINGH RANDHAWA, RAJESH KANYUT MINJ, SATADAL GHORAI, AJAY KUMAR MISHRA, SANDIP GHOSH CHOWDHURY, KRISHNA KUMAR, DEO PRAKASH SINGH, MANOJ MANIKRAO HUMANE, JAI NARAYAN PATEL --- 12/Dec/2018 201811046956 PP --- ---
45 0162NF2018/IN IN NML PROCESS FOR THE RECOVERTY OF HIGH PURE TERBIUM OXIDE FROM PHOSPHOR POWDER OF WASTE FLURESCENT LAMPS SUSHANTA KUMAR SAHU, AARTI KUMARI, SWATI PRAMANIK --- 08/Jan/2019 201911000854 PP --- ---
46 0118NF2018/IN IN NML A Process for Production of Highly Metallised Directly Reduced Iron (DRI) from Mill Scale and Lean Grade Non-Coking Coal in Tunnel Kiln Dayanand Paswan, Madhurai Malathi, Debajyoti Bandyopadhyay, Madan Mohanasundaram, Ammasi Ayyandurai, Sarbeswar Thatoi --- 08/Jan/2019 201911000836 PP --- ---
47 0010NF2019/IN IN NML A PROCESS FOR THE PREPARATION OF HIGH INDUCTION Fe-BASED AMORPHOUS AND NANOCOMPOSITE ALLOY STRIP PREMKUMAR MURUGAIYAN, RAJAT KUMAR ROY, ASHIS KUMAR PANDA, AMITAVA MITRA --- 22/Jan/2019 201911002609 PP --- ---
48 0147NF2018/IN IN NML AN IMPROVED HOT DIP COATING PROCESS WALUNJ MAHESH GULAB, TIWARI SHASHI KANT, PATHAK LOKESH CHANDRA --- 23/Jan/2019 201911002746 PP --- ---
49 0011NF2019/IN IN NML A PROCESS FOR THE RECOVERY OF POTASH AND HIGH PURE IRON OXIDE FROM IRON RICH GLAUCONITIC CLAY SAURABH SHEKHAR, SHIVENDRA SINHA, DEVABRATA MISHRA, ARCHANA AGRAWAL, KAMLA KANTA SAHU --- 23/Jan/2019 201911002747 PP --- ---
50 0069NF2018/IN IN NML Hot-dip Al-Si-Mg-Cu-Sc coating on steel sheet with excellent in corrosion resistance as well as hot forming application and process for the production thereof Mahesh Gulab Walunj, Gopi K Mandal, Suman K Mishra, Vikas C Srivastava, Lokesh C Pathak, Rajesh Pais --- 16/Mar/2019 201931010291 *PP/Joint --- ---
51 0003NF2019/IN IN NML A PROCESS FOR RECOVERING ZINC AS ZINC PHOSPHATE AND OTHER VALUABLE PRODUCTS FROM ZINC DROSS RAJANIKANT CHOUDHARI, SHIVENDRA SINHA, DEVABRATA MISHRA, SAURABH SHEKHAR, KAMLA KANTA SAHU, ARCHANA AGRAWAL --- 08/Jul/2019 201911027234 PP --- ---
52 0175NF2021/IN IN NML Improvement of edge formability of DP 590 through modified annealing strategy Sarbari Ganguly, Saurabh Kundu, B Ravi Kumar --- 11/Jul/2019 201931027881 *PP --- ---
53 0094NF2019/IN IN NML A PROCESS OF PREPARATION OF MEDIUM CARBON AND HIGH HARDNESS NANOBAINITIC STEEL Minal Shah, Swapan Kumar Das, Sandip Ghosh Chowdhury --- 12/Jul/2019 201911028009 PP --- ---
54 0043NF2018/IN IN NML A PLANT SETUP FOR THE PRODUCTION OF AMORPHOUS ELECTRICAL STEEL Ashis Kumar Panda, Rajneesh Kumar, Udaya Bhaskara Rao. M, Prem Kumar. M, Rajat Kumar Roy, Parvesh Kumar, Amitava Mitra, Kanchan Kumar Paul 22/Jul/2019 --- 201911029468 AB/O/data is not availabl --- ---
55 0145NF2019/IN IN NML A PROCESS FOR PREPARATION OF BLENDED CEMENT USING OVERBURDEN SHALE AS POZZOLANIC MATERIAL Susanta Kumar Nath, Sanjay Kumar, T C Alex, Durga Prashanna Sahoo --- 13/Sep/2019 201911036841 PP --- ---
56 0122NF2019/IN IN NML AN IMPROVED PROCESS FOR SELECTIVE RECOVERY OF RARE EARTHS FROM WASTE NdFeB MAGNET AARTI KUMARI, NAVNEET SINGH RANDHAWA, SUSHANTA KUMAR SAHU --- 19/Sep/2019 201911037730 PP --- ---
57 0123NF2019/IN IN NML A PROCESS TO PREPARE COKE FROM NON-COKING COAL USING NATURAL GUMS AS ADDITIVES CHAKRAVARTY SANCHITA, MOHANTY ASHOK KUMAR, CHAKLADAR SASWATI, MALLICK SUBHAJIT, DAS BISWAS RUPA, SHARMA MAMTA --- 19/Sep/2019 201911037731 PP --- ---
58 0160NF2019/IN IN NML A novel electrochemical method for the recovery of metal values from spent NdFeB magnet Aarti Kumari, Dipali, Navneet Singh Randhawa, Sushanta Kumar Sahu --- 14/Oct/2019 201911041439 PP --- ---
59 0180NF2019/IN IN NML A HYPEREUTECTOID BULK NANO PEARLITIC STEEL WITH ULTRA-HIGH STRENGTH, HARDNESS AND A PROCESS FOR THE PREPARATION THEREOF Snehashish Tripathy, Sandip Ghosh Chowdhury, Soumitra Tarafder, P S Manoranjan Jena 13/Nov/2019 11/Nov/2020 201911046100 PP --- ---
60 0195NF2019/IN IN NML IMPROVED PROCESS FOR MANGANESE RECOVERY FROM REDUCED MANGANESE ORE AND PRODUCTION OF HIGH PURE ELECTROLYTIC MANGANESE DIOXIDE Kamala Kanta Sahu, Devabrata Mishra, Saurabh Shekhar, Shivendra Sinha, Sanjay Agarwal, Archana Agarwal, P V V Patnaik --- 20/Nov/2019 201911047259 PP --- ---
61 0133NF2019/IN IN NML AN APPARATUS AND METHOD FOR DRY SEPARATION OF MATERIALS BASED UPON THEIR DENSITY DIFFERENCE GANESH CHALAVADI, ABHISHEK KUMAR, RAJNEESH KUMAR, R.K.RATH, RANJEET KUMAR, KALICHARAN HEMBROM, PANKAJ KUMAR --- 18/Dec/2019 201911052504 PP --- ---
62 0090NF2019/IN IN NML A PROCESS FOR THE SELECTIVE EXTRACTION OF EUROPIUM (Eu) AND YTTRIUM (Y) FROM PHOSPHOR POWDER OF OBSOLETE FLUORESCENT LAMPS Archana Kumari, Manis Kumar Jha, Rekha Panda, Jhumki Hait --- 15/Jan/2020 202011001812 PP --- ---
63 0091NF2019/IN IN NML A PROCESS FOR HOT STAGE MODIFICATION OF COPPER SMELTER SLAG FOR RECOVERY OF IRON AND SUBSEQUENT USE OF SLAG IN CEMENT Navneet Singh Randhawa, Susanta Kumar Nath, Sanjay Kumar --- 15/Jan/2020 202011001830 PP --- ---
64 0092NF2019/IN IN NML A PROCESS FOR THE RECOVERY OF GOLD FROM SCRAP PARTS OF TRANSMISSION AND SOPHISTICATED ELECTRONIC DEVICES Rekha Panda, Manis Kumar Jha, Archana Kumari, Jhumki Hait --- 30/Jan/2020 202011004158 PP --- ---
65 0089NF2019/IN IN NML A NOVEL AIR GENERATING SYSTEM FOR IMPROVED PERFORMANCE OF COLUMN FLOTATION CELL Shobhana Dey, Prasanta Kumar Baskey, Ratnakar Singh 24/Feb/2020 19/Feb/2021 202011007683 PP --- ---
66 0133NF2020/IN IN NML MEDIUM MANGANESE HIGH STRENGTH-DUCTILITY STEEL SHEET AND PROCESS FOR PREPARATION THEREOF BIRAJ KUMAR SAHOO, AVANISH KUMAR CHANDAN, GAURAV KUMAR BANSAL, BANDARI RAVI KUMAR, SANDIP GHOSH CHOWDHURY, ANJANA DEVA, BISWAJIT SARKAR --- 01/Sep/2020 202011037771 PP --- ---
67 0008NF2020/IN IN NML Duplex nano-structured low-density steel sheet with strength ductility product exceeding 50 GPa% and preparation method thereof Biraj Kumar Sahoo, Sandip Ghosh Chowdhury, Vikas Chandra Srivastava --- 12/Sep/2020 202011039587 PP --- ---
68 0009NF2020/IN IN NML A Process for the Enhancement in Transduction Efficiency of a Magnetostrictive Sensing Device for Evaluation of Pipeline Defects Ashis Kumar Panda, Somnath Das, Tarun Kumar Das, Avijit Kumar Metya, Premkumar Murugaiyan, Rajat Kumar Roy, Amitava Mitra --- 14/Sep/2020 202011039831 PP --- ---
69 0038NF2020/IN IN NML A HYDROGEN GAS BASED ROASTING PROCESS FOR THE RECOVERY OF POTASSIUM FROM GLAUCONITIC ROCK Saurabh Shekhar, Shivendra Sinha, Devabrata Mishra, Archana Agrawal, Kamla Kanta Sahu --- 19/Oct/2020 202011045614 PP --- ---
70 0040NF2020/IN IN NML An improved process for preparation of briquettes for recycling of iron oxides wastes in steel making Pal Jagannath, Ammasi A, Mehta K D, Paswan Dayanand, Kumar Manoj, Thakur Prabhakar Singh, Bhattacharya Rajib --- 19/Oct/2020 202011045581 PP --- ---
71 0069NF2020/IN IN NML A PROCESS FOR SIMULTANEOUS RECOVERY OF AMMONIUM METAVANADATE, VANADIUM PENTAOXIDE AND DERIVATIVES FROM SPENT CATALYSTS Pratima Meshram, Abhilash, Rohit Buddham Meshram, Jai Narayan Patel, Akhilesh Shukla, Sheeba Mashruwala, Kiran Rokkam --- 30/Nov/2020 202011053111 PP --- ---
72 0089NF2020/IN IN NML ORGANIC / INORGANIC COMPOSITE SELF-HEALING ANTICORROSIVE COATING AND A PROCESS FOR PREPARATION THEREOF Ashok Kumar Mohanty, Suman Kumari Mishra, Shankar Kumar --- 15/Jan/2021 202111002151 PP --- ---
73 0108NF2020/IN IN NML A SENSING DEVICE FOR REAL-TIME ZINC WEIGHT MEASUREMENT IN COMMERCIAL PAD WIPING GALVANIZING LINE TARUN KUMAR DAS, CHANDAN DUTTA, ALOK KUMAR, SARMISHTHA PALIT SAGAR --- 15/Jan/2021 202111002156 PP --- ---
74 0118NF2020/IN IN NML TRANSITION METAL CARBIDES/ NITRIDES/ CARBONITRIDES AND BIMETALLIC CHALCOGENIDES BASED COMPOSITE ELECTRODE PREPARATION FOR ENERGY STORAGE APPLICATION PALLAB BHATTACHARYA, MANISH KUMAR NAYAK, TRILOCHAN MISHRA, RANJAN KUMAR SAHU, ARVIND SINHA --- 15/Jan/2021 202111002157 PP --- ---
75 0130NF2020/IN IN NML A PROCESS FOR PRODUCTION OF NEODYMIUM METAL BY MOLTEN SALT ELECTROLYSIS OF NEODYMIUM CHLORIDE PREPARED FROM NEODYMIUM OXIDE SHYAMAL KUMAR MAITY, MALLAROUTH CHANDRA SHEKHAR, MANOJ KUMAR RUNDA, JAYANT KONAR --- 15/Jan/2021 202111002152 PP --- ---
76 0131NF2020/IN IN NML A NOVEL CABLE SHEATH STRIPPING MACHINE WITH INTEGRAL GRIP AND ADJUSTABLE GUIDEWAYS USHA YENNI, NIMAI HALDAR, MANIS KUMAR JHA, RAJNEESH KUMAR, JHUMKI HAIT --- 15/Jan/2021 202111002154 PP --- ---
77 0193NF2020/IN IN NML A PROCESS FOR PRODUCTION OF HIGH GRADE Fe-Mo-Ni/Co ALLOY AND ALUMINA SLAG FROM SPENT HYDRO-DESULFURIZATION SANJAY AGARWAL, SHIVENDRA SINHA, DEVABRATA MISHRA, SAURABH SHEKHAR, KAMLA KANTA SAHU --- 31/Mar/2021 202111015513 PP --- ---
78 0198NF2020/IN IN NML An Electrolysis System for Production of Zinc Powder from Zinc Dross and a method thereof Sanjay Prasad, Deo Prakash Singh --- 31/Mar/2021 202111015512 PP --- ---
79 0043NF2021/IN IN NML Ultra low Si-AI added medium manganese hot rolled steel having strength-ductility product greater than 35GPa% and process for preparation thereof Avanish Kumar Chandan, Gaurav Kumar Bansal, Biraj Kumar Sahoo, Sandip Ghosh Chowdhury --- 31/Mar/2021 202111015515 PP --- ---
80 0032NF2021/IN IN NML EVALUATION OF HIGH-TEMPERATURE MAGNETIC PHASE TRANSITION BY A NON-CONTACT MAGNETO-IMPEDANCE SENSING DEVICE AND A METHOD THEREOF RAJAT KUMAR ROY, NIMAI HALDAR, PREMKUMAR M, B RAVI KUMAR, ASHIS KUMAR PANDA --- 31/Mar/2021 202111015514 PP --- ---
81 0196NF2019/IN IN NML A LPG BASED REDUCTION PROCESS FOR RECOVERY OF MANGANESE FROM PYROLUSITE ORE Shivendra Sinha, Devabrata Mishra, Saurabh Shekhar, Sanjay Agarwal, Archana Agrawal, Kamala Kanta Sahu, Purushottamahanthy Varaha Venkateshwara Patnaik --- 31/Mar/2021 202111014939 PP --- ---
82 0149NF2021/IN IN NML Hot-dip coatings comprising Al-Si-X (X=Mg, Cu, Sc, and Sr) for steel substrates and methods thereof Biraj K Sahoo, M G Walunj, A Chakraborty, V C Srivastava, R Pais, L C Pathak, Gopi K Mandal --- 08/Jun/2021 202131025546 *PP --- ---
83 0105NF2021/IN IN NML A PROCESS FOR ARRANGEMENT IF AMORPHOUS /NANOSTRUCTURED MICROWAIRES IN AN ARRAY FOR ENHANCEMENT OF SIGNAL RESPONSE IN A MAGNETO-IMPEDANCE SENSOR ASHIS KUMAR PANDA, SOMNATH DAS, TARUN KUMAR DAS, PREMKUMAR MURUGAIYAN, RAJAT KUMAR ROY, ABHISHEK KUMAR SINGH 02/Sep/2021 --- 202111039713 PP --- ---
84 0140NF2021/IN IN NML A closed-loop process for separation and recovery of Lithium, Nickel, Cobalt, Manganese and Graphite from Spent/Waste/Scrap Lithium based batteries of mixed chemistries Pratima Meshram, Abhilash, Sanjay Kumar, Vikash Bharti 04/Sep/2021 --- 202111040164 PP --- ---
85 0142NF2021/IN IN NML A PROCESS FOR SELECTIVE EXTRACTION-SEPARATION-RECOVERY OF LITHIUM FROM SPENT LITHIUM BASED BATTERIES OF ANY/MIXED CHEMISTRY Abhilash, Pratima Meshram, Sanjay Kumar 04/Sep/2021 --- 202111040165 PP --- ---
86 0093NF2020/IN IN NML A PROCESS FOR PRODUCTION OF CERAMIC TILES USING OVERBURDEN AS RAW MATERIAL SUSANTA KUMAR NATH, SANJAY KUMAR, THOMAS CALLOTTUTHECKATHIL ALEX, DURGA PRASHANNA SAHOO --- 04/Oct/2021 202111045078 PP --- ---
87 0104NF2021/IN IN NML A PROCESS FOR OXIDATIVE DISSOLUTION OF COPPER FROM SULFIDES USING SURFACTANT ASSISTED CHLORINE LEACHING Rajanikant Choudhari, Devarata Mishra, Shivendra Sinha, Shaurabh Shekhar, Kamlakanta Sahu, Archana Agrawal --- 05/Oct/2021 202111045216 PP --- ---
88 0095NF2021/IN IN NML Quenching and nonisothermal partitioning process for strong, tough and ductile low carbon medium manganese steel Gaurav Kumar Bansal, Avanish Kumar Chandan, Biraj Kumar Sahoo, Sandip Ghosh Chowdhury --- 05/Oct/2021 202111045218 PP --- ---
89 0192NF2020/IN IN NML INORGANIC-ORGANIC HYBRID GEOPOLYMERS AND THE METHOD OF PRODUCTION THEREOF RASHMI SINGLA, SANJAY KUMAR, TRILOCHAN MISHRA --- 20/Oct/2021 202111047804 PP --- ---
90 0131NF2021/IN IN NML BIOMASS DERIVED HETEROATOM-DOPED POROUS GRAPHITIC CARBON AND METAL BASED COMPOSITES FOR ENERGY STORAGE APPLICATIONS AND A PROCESS FOR THE PREPARATION THEREOF Pallab Bhattacharya, Nisha Gupta --- 12/Nov/2021 202111052186 PP --- ---
91 0225NF2021/IN IN NML A METHOD OF EXTRACTION AND SEPARATION OF RARE EARTH ELEMENTS FROM GROUND GRANULATED BLAST FURNACE SLAG --- --- 08/Dec/2021 202131057022 PP --- ---

Filed in Foreign Countries

SNo NFNO Country Lab Title Inventors Prov. Filing Date Comp. Filing Date Application No. Status Grant Date Patent No.
1 0233NF2015/IN IN NML A Process for producing Goss Texture in Fe-3.2Si Electrical Steel Sheets Ravi Kumar Bandari, Krishnendu Mukherjee, Murugesan Ammankovi Periyasamy, Tipu Kumar, Rajesh Kanyut Minj, Deo Prakash Singh, Manoj Manikrao Humane, Vikas Chandra Srivastava 29/Jan/2016 24/Jan/2017 201611003223 PP/UE --- ---
2 0009NF2016/IN IN NML A PROCESS FOR THE PREAPARTION OF AS-CAST NANOSTRUCTURED FE BASED SOFT MAGNETIC ALLOYS WITH HIGH SATURATION INDUCTION MURUGAIYAN PREMKUMAR, ROY RAJAT KUMAR, PANDA ASHIS KUMAR, MITRA AMITAVA 31/Mar/2016 21/Feb/2017 201611011375 PP/UE --- ---
3 0053NF2016/IN IN NML A PROCESS FOR THE PREPARATION OF BIOCOMPATIBLE AND BIOACTIVE MACRO POROUS NANOSIZED BIPHASIC CALCIUM PHOSPHATE BONE HEALING NANOCOMPOSITES SUBHADRA GARAI, GULNAZ BEGAM, ARVIND SINHA 21/Jun/2016 19/Jun/2017 201611021218 IF 24/Aug/2021 375229
4 0222NF2016/IN IN NML AN IMPROVED PROCESS TO PRODUCE FAST SETTING LIGHT WEIGHT GEOPOLYMER PRECAST THOMAS C ALEX, SANJAY KUMAR, SUSANTA KUMAR NATH, DURGA PRASHANNA SAHOO, BARRY ROY 08/Dec/2016 04/Jul/2017 201611041926 IF 31/Dec/2020 354943
5 0008NF2016/IN IN NML AN IMPROVED PROCESS FOR PRODUCING ACQUIRED ALUMINIUM NITRIDE INHIBITOR PRECIPITATION IN COLD ROLLED GRAIN ORIENTED STEEL RAVI KUMAR BANDARI, KRISHNENDU MUKHERJEE 02/Nov/2016 17/Oct/2017 201611037407 PP/UE --- ---
6 0071NF2017/IN IN NML A CLOSED LOOP SYSTEM FOR SIMULATING AND MONITORING CORROSION PROPERTIES IN CONTINUOUS FLOW CONDITION TRILOCHAN MISHRA, KANCHAN KUMAR PAUL, RAJNEESH KUMAR, RAGHUVIR SINGH, SHASHI KANT TIWARI, LALIT MEENA, BIPIN KUMAR, ANIL BHARDWAJ, CHINTAMANI TANDI 24/May/2017 24/May/2018 201711018193 PP/UE --- ---
7 0132NF2017/IN IN NML A CONTINUOUS FLY ASH BASED GEOPOLYMER CEMENT PROCESSING UNIT ROHIT BUDDHAM MESHRAM, SANJAY KUMAR, DURGA PRASHANNA SAHOO, ANAND GURAV, SUVOJIT MAITY 21/Nov/2017 15/Nov/2018 201711041601 PP --- ---
8 0045NF2018/IN IN NML A process for the production of ferric sulphate and silica powder from copper slag Kamala Kanta Sahu, Devabrata Mishra, Sanjay Agarwal, Rajnikant Choudhari, Dhaniram Mahto, Archana Agrawal 03/May/2018 03/May/2019 201811016687 PP --- ---
9 0180NF2019/IN IN NML A HYPEREUTECTOID BULK NANO PEARLITIC STEEL WITH ULTRA-HIGH STRENGTH, HARDNESS AND A PROCESS FOR THE PREPARATION THEREOF Snehashish Tripathy, Sandip Ghosh Chowdhury, Soumitra Tarafder, P S Manoranjan Jena 13/Nov/2019 11/Nov/2020 201911046100 PP --- ---
10 0089NF2019/IN IN NML A NOVEL AIR GENERATING SYSTEM FOR IMPROVED PERFORMANCE OF COLUMN FLOTATION CELL Shobhana Dey, Prasanta Kumar Baskey, Ratnakar Singh 24/Feb/2020 19/Feb/2021 202011007683 PP --- ---

Granted in India

SNo NFNO Country Lab Title Inventors Prov. Filing Date Comp. Filing Date Application No. Status Grant Date Patent No.
1 0263NF2016/WO WO NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 07/Dec/2017 PCT/SG2017/050603 RO --- ---
2 0263NF2016/TW TW NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 23/Mar/2018 106142258 PP --- ---
3 0263NF2016/LK LK NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 06/Jun/2019 20536 PP --- ---
4 0263NF2016/EP EP NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 02/Jul/2019 17878586.1 PP --- ---
5 0263NF2016/JP JP NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 07/Jul/2019 2019-552443 PP --- ---
6 0263NF2016/US US NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 08/Jul/2019 16/465,850 PP --- ---
7 0263NF2016/CN CN NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 08/Jul/2019 201780082648.x PP --- ---
8 0263NF2016/KR KR NML ELECTROSPUN COLLAGEN-GRAPHENE-POLYMER COMPOSITE NANOFIBRES FOR SUPERCAPICITORS Suprabha Nayar, Soumya Bhattacharya, Divya Kumari, Muditha Dharshana Senarath Yapa, Chathuri Yatawara, Ganga Iddamalgoda --- 09/Jul/2019 10-2019-7019891 PP --- ---
9 0194NF2018/WO WO NML Heating Assembly I, Indian Application No: 201821040548 filed on 26 Oct 2018 RANJAN KUMAR SAHU, M MADAN, V RAJINIKANTH, NIMAI HALDAR, HIMANSHU BAPARI --- 25/Oct/2019 PCT/IN2019/050785 PP --- ---
10 0194NF2018/BD BD NML Heating Assembly I, Indian Application No: 201821040548 filed on 26 Oct 2018 RANJAN KUMAR SAHU, M MADAN, V RAJINIKANTH, NIMAI HALDAR, HIMANSHU BAPARI --- 27/Oct/2019 321/2019 PP --- ---
Home | Main Index |
SNo NFNO Country Lab Title Inventors Prov. Filing Date Comp. Filing Date Application No. Status Grant Date Patent No.
1 0008NF2010/IN IN NML AN IMPROVED EXTRACTION PROCESS FOR THE SEPARATION OF ZINC AND COBALT ARCHANA AGRAWAL, KAMALA KANTA SAHU --- 15/Feb/2010 0315DEL2010 IF/2022 10/Aug/2016 274824
2 0152NF2008/IN IN NML A PROCESS FOR PRODUCING HIGH PURITY COPPER POWDER FROM COPPER WASTES SCRAP BY DIRECT ELECTROLYSIS MANOJ KUMAR, VINAY KUMAR, BANSHI DHAR PANDEY 30/Jan/2009 29/Jan/2010 0180DEL2009 IF/2022 13/Aug/2016 274928
3 0183NF2008/IN IN NML AN ENHANCED VISIBLE LIGHT MEDIATED PHOTOCATALYTIC PROCESS FOR SIMULTANEOUS REDUCTION AND OXIDATION OF CATIONS AND ANIONS MISHRA TRILOCHAN, HAIT JHUMKI, MUNDARI NOOR AMAN AHRAR, JANA RANAJIT KUMAR 30/Jan/2009 29/Jan/2010 0178DEL2009 LP/No Commercial 29/Sep/2016 276082
4 0028NF2010/IN IN NML AN IMPROVED PROCESS FOR THE PRODUCTION OF SODIUM CHROMATE FROM STAINLESS STEEL DUST PRASAD SANJAY 22/Mar/2010 07/Jul/2010 0673DEL2010 IF/2022 11/Nov/2016 277139
5 0024NF2009/IN IN NML A PROCESS FOR PRODUCTION OF TUNGSTIC ACID FROM HARD TUNGSTEN-COPPER ALLOY SCRAP KUMAR MANOJ, PANDEY BANSHI DHAR, KUMAR VINAY 24/Mar/2009 23/Mar/2010 0566DEL2009 IF/2022 26/Dec/2016 278566
6 0027NF2010/IN IN NML AN IMPROVED PROCESS FOR ELECTROLESS NICKEL COATING ON MILD STEEL SUBSTRATE SINGH TEJ BAHADUR, TIWARI SHASHI KANT, SINGH RAGHUVIR, BHATTACHARJEE SANTANU, BHATTAMISHRA ANANTA KUMAR 22/Mar/2010 26/Jul/2010 0674DEL2010 IF/2022 27/Feb/2017 280669
7 0120NF2007/IN IN NML AN IMPROVED DEVICE TO PRODUCE AMORPHOUS OR FINELY GRAINED WIDE METALLIC RIBBONS IN A SINGLE STEP FROM MOLTEN METAL PAUL KANCHAN KUMAR, MALLIK ALAK KUMAR, PANDA ASHIS KUMAR, KUMAR ARVIND, MITRA AMITAVA --- 05/Mar/2008 0522DEL2008 IF/2022 22/May/2017 283454
8 0157NF2009/IN IN NML A BIOMIMETIC PROCESS FOR THE SYNTHESIS OF AQUEOUS FERROFLUIDS FOR BIOMEDICAL APPLICATIONS NAYAR SUPRABHA, SINHA ARVIND, PRAMANIK ASHIT KUMAR 22/Mar/2010 07/Jul/2010 0672DEL2010 IF/2022 31/May/2017 283789
9 0119NF2007/IN IN NML AN IMPROVED PROCESS FOR THE RECOVERY OF CHROMIUM FROM WASH WATER AND EFFLUENT ARCHANA AGRAWAL, CHANDANA PAL, KAMALA KANTA SAHU --- 05/Mar/2008 0521DEL2008 IF/2022 19/Jul/2017 285411
10 0005NF2007/IN IN NML A PROCESS FOR STRENGTHENING OF IRON BEARING PELLETS FOR CHARGING IN BASIC OXYGEN STEEL MAKING FURNACE PAL JAGANNATH, GHORAI SATADAL, BANDYOPADHYAY DEBAJYOTI, GOSWAMI MANIK CHANDRA, GHOSH SUKOMAL --- 03/May/2007 0959DEL2007 IF/2022 13/Sep/2017 287368
11 0085NF2008/IN IN NML AN IMPROVED PROCESS FOR BENEFICIATION OF HIGH ASH COKING COAL FINES SINGH RATNAKAR, DAS AVIMANYU, BHATTACHARYYA KALYAN KUMAR --- 07/Nov/2008 2538DEL2008 IF/2021 27/Oct/2017 288794
12 0178NF2007/IN IN NML AN IMPROVED PROCESS FOR THE REDUCTION OF CHROMATIC ORE AT LOW TEMPERATURES MANOJ KUMAR, SRINIVASAN RANGANATHAN --- 24/Mar/2009 0563DEL2009 IF/2022 02/Nov/2017 289147
13 0386NF2005/IN IN NML A PROCESS FOR THE PRODUCTION OF GEOPOLYMER CEMENT FROM FLY ASH AND GRANULATED BLAST FURNACE SLAG, GEOPOYMER CEMENT MADE THEREBY AND PROCESS OF MAKING PRODUCTS THEREOF KIUMAR SANJAY, KUMAR RAKESH, MITTRA BALAI KUMAR, MEHROTRA SURYA PRATAP --- 20/Mar/2006 0728DEL2006 IF/2022 09/Jan/2018 291555
14 0111NF2009/IN IN NML AN IMPROVED PROCESS FOR THE HYDROTHERMAL PREPARATION OF NICKEL-ZINC FERRITE KAMALA KANTA SAHU, ARCHANA AGRAWAL, DEVABRATA MISHRA --- 18/Nov/2009 2373DEL2009 IF/2021 30/Jan/2018 292352
15 0059NF2012/IN IN NML A PROCESS FOR PREPARATION OF POLYMERIC N-ACRYLAMIDO TRIAZOLE COMPOUNDS AND THE USE THEREOF AS ANTI TARNISHING AGENTS AND CORROSION INHIBITORS OF COPPER AND COPPER ALLOYS ASHOK KUMAR MOHANTY, SASHI KANT TIWARI, TRILOCHAN MISHRA, SANCHITA CHAKRAVARTY 07/Nov/2012 07/Nov/2013 3445DEL2012 IF/2021 09/Apr/2018 295594
16 0092NF2006/IN IN NML A PROCESS FOR PREPARATION OF CoFe-BASED NANOCRYSTALLINE FERROMAGNETIC RIBBONS FOR HIGH TEMPERATURE SOFT MAGNETIC APPLICATIONS PANDA ASHIS KUMAR, GHOSH RABINDRA NATH, MITRA AMITAVA 30/Mar/2006 16/Mar/2007 0893DEL2006 IF/2022 13/Apr/2018 295761
17 0059NF2007/IN IN NML A PROCESS FOR RECOVERY OF MOLYBDENUM, VANADIUM AND NICKEL FROM SPENT HYDROPROCESSING CATALYST KAMALA KANTA SAHU, ARCHANA AGRAWAL, DEVABRATA MISHRA, SURYA PRATAP MEHROTRA 26/Mar/2008 19/Nov/2008 0765DEL2008 IF/2022 28/Dec/2018 305123
18 0058NF2012/IN IN NML NOVEL THREE DIMENSIONAL HYDROXYAPATITE NANOCOMPOSITES USEFUL AS BONE GRAFT AND A PROCESS FOR THE PREPARATION THEREOF SUBHADRA GARAI, ARVIND SINHA --- 09/Jul/2012 2114DEL2012 IF/2021 11/Jan/2019 305615
19 0124NF2008/IN IN NML A PROCESS FOR RECOVERY OF COPPER AND NICKEL POWDERS FROM A HIGH IRON CONTAINING WASTE OR SECONDARY RESOURCE SAHU SUSHANTA KUMAR, PANDEY BANSHI DHAR, KUMAR VINAY --- 04/Dec/2009 2504DEL2009 AB/No Commercial 25/Feb/2019 307971
20 0132NF2009/IN IN NML AN IMPROVED PROCESS FOR THE RECOVERY OF MANGANESE AS FERRO-SILICO-MANGANESE FROM LEACHED SEA NODULE RESIDUE RANAJIT KUMAR JANA, SANJAY AGARWAL, NAVNEET SINGH RANDHAWA, SATADAL GHORAI, JAGANNATH PAL, SHYAMLAL KUMAR MAITY, JAYANTA KONAR 22/Jan/2010 27/Dec/2010 0129DEL2010 IF/2022 18/Mar/2019 309343
21 0087NF2010/IN IN NML A PROCESS FOR THE SYNTHESIS OF INJECTABLE BIOMIMETIC HYDROXYAPATITE AS BONE GRAFT MATERIAL ARVIND SINHA, SUPRABHA NAYAR, ASIT KUMAR PRAMANICK, SATISH KUMAR SINHA 16/Jun/2011 18/Jun/2012 1710DEL2011 IF/2021 13/Aug/2019 318068
22 0228NF2012/IN IN NML A PROCESS FOR PRODUCTION OF VARIOUS SHAPES AND SIZES OF HIGH PURITY MONODISPERSED IRON OXIDE FROM WASTE CHLORIDE PICKLE LIQUOR KAMALA KANTA SAHU, ARCHANA AGRAWAL, DEVABRATA MISHRA 30/Jan/2013 30/Jan/2014 0251DEL2013 IF/2022 25/Sep/2019 321463
23 0206NF2014/IN IN NML A process for compositional analysis of iron ores Asim Kumar Mukherjee, Rajesh Mukherjee, tamal Kanti Ghosh, Bibhudutta Mohanty, Sarmishtha Palit Sagar, Arpita Ghosh, Tarun Kumar Das, Bibhu Ranjan Nayak --- 19/Aug/2014 0854KOL2014 *IF/TATA 14/Oct/2019 322661
24 0150NF2019/IN IN NML A Method To Determine Corrosive Resistivity Performance Of Various Coating On Reinforcement Bars L C Pathak, Sharvan Kumar, S K Tiwari, S K Mishra, D D N Singh --- 12/Mar/2013 0278KOL2013 *IF/TATA 22/Oct/2019 323420
25 0091NF2014/IN IN NML A PROCESS FOR THE RECOVERY POTASH FROM FELDSPAR WITH SIMULTANEOUS RECOVERY OF FERROSILICON KAMALA KANTA SAHU, DEVABRATA MISHRA, ARCHANA AGRAWAL --- 21/Oct/2014 3006DEL2014 IF/2021 09/Jan/2020 329197
26 0062NF2010/IN IN NML AN IMPROVED EXTRACTION PROCESS FOR THE SELECTIVE RECOVERY OF CADMIUM FROM SPENT NICKEL CADMIUM BATTERY ARCHANA AGRAWAL, KAMALA KANTA SAHU --- 20/Jul/2010 1687DEL2010 IF/2021 19/Feb/2020 332438
27 0150NF2015/IN IN NML A PROCESS FOR THE PREPARATION OF 3D LOAD BEARING OSTEOINDUCTIVE SINTERED HYDROXYAPATITE BLOCKS USEFUL AS BONE GRAFTS AND SCAFFOLDS Subhadra Garai, Arvind Sinha --- 10/Sep/2015 2831DEL2015 IF 29/May/2020 337544
28 0113NF2009/IN IN NML A PROCESS FOR REDUCING THE ELECTRICAL RESISTIVITY OF NATURALLY OCCURING ILEMNITE GUDIMELLA VENKATA SATYANARAYANA MURTHY, PATHAK LOKESH CHANDRA, MEHROTRA SURYA PRATAP, SRINIVASAN RANGANATHAN, GODIWALLA KERSI MINOO 20/Jul/2010 14/Jul/2011 1690DEL2010 IF 06/Jul/2020 340582
29 0203NF2014/IN IN NML A PROCESS FOR PREPARATION OF MAGNESIUM-ALUMINUM ALLOY GAUTAM KUMAR, MALLAROUTH CHANDRA SHEKHAR, SHYAMAL KUMAR MAITY --- 21/Oct/2014 3007DEL2014 IF 13/Jul/2020 341353
30 0114NF2014/IN IN NML A PROCESS FOR THE PREPARATION OF PAVING BLOCKS USING AOD SLAG AND IFS SLAG USING GEOPOLYMERIZATION Susanta Kumar Nath, Sanjay Kumar, Thomas Callottutheckathil Alex, Durga Prashanna Sahoo, A K Goyal, Amit Mukherjee --- 19/Feb/2015 0479DEL2015 IF 14/Jul/2020 341476
31 0007NF2017/IN IN NML AN IMPROVED METHOD OF UTILIZATION OF IRON ORE SLIME IN IRON MAKING T. Venugopalan, Goutam Kumar Raut, C. Raghu Kumar, Yamuzala Rajshekar, T.C. Alex, K.D. Mehta, S. Kumar, S.K. Nath, D.P. Sahoo --- 21/Mar/2016 201631009835 *IF/Joint 04/Sep/2020 346098
32 0026NF2010/IN IN NML A PROCESS FOR RECOVERY OF LEAD FROM ZINC PLANT RESIDUE KAMALA KANTA SAHU, ARCHANA AGRAWAL, DEVABRATA MISHRA --- 07/Jul/2010 1589DEL2010 IF 10/Sep/2020 346486
33 0276NF2015/IN IN NML A NOVEL COMPOSITION OF PORTLAND SLAG CEMENT AND A PROCESS FOR THE PREPARATION THEREOF SuSanta Kumar Nath, Sanjay kumar --- 09/May/2016 201611016057 IF 08/Oct/2020 348853
34 0183NF2013/IN IN NML A SINGLE POT BIOMIMETIC PROCESS FOR THE SYNTHESIS OF COLLOIDAL COLLAGEN-GRAPHITE COMPOSITE Suprabha Nayar, Soumya Bhattacharya --- 09/Dec/2013 3566DEL2013 IF 29/Dec/2020 354628
35 0222NF2016/IN IN NML AN IMPROVED PROCESS TO PRODUCE FAST SETTING LIGHT WEIGHT GEOPOLYMER PRECAST THOMAS C ALEX, SANJAY KUMAR, SUSANTA KUMAR NATH, DURGA PRASHANNA SAHOO, BARRY ROY 08/Dec/2016 04/Jul/2017 201611041926 IF 31/Dec/2020 354943
36 0275NF2015/IN IN NML A METHOD FOR RECOVERY OF COPPER FROM SPENT LITHIUM ION BATTERIES Pratima Meshram, Navneet Singh Randhawa, Abhilash --- 08/Mar/2016 201611008017 IF 18/Jan/2021 355994
37 0176NF2010/IN IN NML A GIANT MAGNETO-IMPEDANCE (GMI) BASED MAGNETIC SENSING DEVICE FOR NON-DESTRUCTIVE EVALUATION APPLICATIONS PARTHA SARKAR, ASHIS KUMAR PANDA, SITAL KUMAR PAL, RAJAT KUMAR ROY, AMITAVA MITRA 09/Mar/2011 02/Mar/2012 0651DEL2011 IF 10/Feb/2021 358294
38 0150NF2009/IN IN NML FABRICATION OF TAILORED HARDNESS NANO-COMPOSITE COATING WITH LOW COEFFICIENT OF FRICTION MISHRA SUMAN KUMARI, PATHAK LOKESH CHANDRA, SEN SHRABANEE 31/Mar/2010 29/Mar/2011 0770DEL2010 IF 05/Mar/2021 360377
39 0317NF2014/IN IN NML A PROCESS FOR THE PREPARATION OF IRON OXIDE PELLETS USING SODIUM LIGNOSULPHONATE CONTAINING MATERIALS AND COPPER SMELTING SLAG AYYANDURAI AMMASI, PAL JAGANNATH --- 22/May/2015 1446DEL2015 IF 19/Mar/2021 362062
40 0149NF2011/IN IN NML AN EROSION RESISTANT STEEL FOR UNDERWATER COMPONENTS OF TURBINE HYDROGENERATORS AND PROCESS FOR PRODUCING THE SAME SANDIP GHOSH CHOWDHURY, RAJESH KUMAR MINZ, PARIKSHIT MUNDA, SUKUMAR KUNDU, KANAI LAL SAHOO, KANCHAN KUMAR PAUL, SHRI RAM SINGH, SUKOMAL GHOSH, SUBRAMANYAM SEETHARAMU, RAVANDHU KRISHNAN KUMAR, NAVANEETHA KRISHNAN MURUGESAN, ASHOK SHANKARSA WALVEKAR, AJAYA BEHARI LAL SRIVASTAVA, SHIVA PRATAP SINGH, RAGHUNATH PRASAD SINGH 14/Sep/2011 23/Aug/2012 2653DEL2011 IF 22/Mar/2021 362361
41 0033NF2016/IN IN NML A BIOMIMETIC PROCESS FOR THE PREPARATION OF MAGNETIC HYDROXYAPATITE NANOPARTICLES Lubna Sheikh, Suprabha Nayar, Arvind Sinha --- 06/Jun/2016 201611019356 IF 24/Mar/2021 362905
42 0301NF2014/IN IN NML A process for the electrothermic production of magnesium metal MANOJ KUMAR, DEEPAK CHANDRA SAU, RAJNEESH KUMAR, MADAN MOHANSUNDARAM, SANJAY AGARWAL, KANCHAN KUMAR PAUL, PARVESH KUMAR, RAKESH KUMAR --- 19/May/2015 1404DEL2015 IF 10/Jun/2021 369029
43 0053NF2016/IN IN NML A PROCESS FOR THE PREPARATION OF BIOCOMPATIBLE AND BIOACTIVE MACRO POROUS NANOSIZED BIPHASIC CALCIUM PHOSPHATE BONE HEALING NANOCOMPOSITES SUBHADRA GARAI, GULNAZ BEGAM, ARVIND SINHA 21/Jun/2016 19/Jun/2017 201611021218 IF 24/Aug/2021 375229
44 0086NF2012/IN IN NML A PROCESS FOR THE RECOVERY OF NEODYMIUM AS A VALUE ADDED PRODUCT FROM WASTE HARD DISK OF PERSONAL COMPUTERS MANIS KUMAR JHA, AMRITA KUMARI JHA, SUSHANTA KUMAR SAHU, ARCHANA KUMARI, VINAY KUMAR --- 03/Jun/2013 1660DEL2013 IF 31/Jan/2022 387919