SNo |
NFNO |
Country |
Lab |
Title |
Inventors |
Prov. Filing Date |
Comp. Filing Date |
Application No. |
Status |
Grant Date |
Patent No. |
1 |
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 |
--- |
--- |
2 |
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 |
--- |
--- |
3 |
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 |
--- |
--- |
4 |
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 |
--- |
202011007683 |
PP |
--- |
--- |
5 |
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 |
--- |
--- |
6 |
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 |
--- |
--- |
7 |
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 |
--- |
--- |
8 |
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 |
--- |
--- |
9 |
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 |
--- |
--- |
10 |
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 |
--- |
--- |
|
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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 |
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 |
--- |
--- |
|
|
|
|
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Granted in India
SNo |
NFNO |
Country |
Lab |
Title |
Inventors |
Prov. Filing Date |
Comp. Filing Date |
Application No. |
Status |
Grant Date |
Patent No. |
1 |
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 |
2 |
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 |
3 |
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 |
4 |
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 |
5 |
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 |
6 |
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 |
7 |
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 |
8 |
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 |
9 |
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 |
10 |
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 |
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