| Patent | Date |
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C5 sugar based gelators for oil spills
Grant 11,440,919 - Ravishankar , et al. September 13, 2 | 2022-09-13 |
Sorbitol based gelators and method thereof
Grant 11,059,831 - Ravishankar , et al. July 13, 2 | 2021-07-13 |
Mannitol based gelators for oil spillage applications
Grant 10,894,781 - Ravishankar , et al. January 19, 2 | 2021-01-19 |
Molecular gelators and uses thereof
Grant 10,851,273 - Ravishankar , et al. December 1, 2 | 2020-12-01 |
Descaling and anti fouling composition
Grant 10,851,318 - Ramesh , et al. December 1, 2 | 2020-12-01 |
Additive and a catalyst composition comprising the additive for FCC process
Grant 10,815,432 - Ravishankar , et al. October 27, 2 | 2020-10-27 |
Additive and a catalyst composition comprising the additive for FCC process
Grant 10,800,978 - Ravishankar , et al. October 13, 2 | 2020-10-13 |
Additive and a catalyst composition comprising the additive for FCC process
Grant 10,786,809 - Ravishankar , et al. September 29, 2 | 2020-09-29 |
Process For Separating A Hydrophibic Material From A Mixture Of Hydrophobic And Hydrophilic Material
App 20200298144 - RAVISHANKAR; Raman ; et al. | 2020-09-24 |
Supported catalyst for slurry phase hydrocracking of refinery residue and a process for its preparation
Grant 10,717,940 - Choudary , et al. | 2020-07-21 |
Oligomerization process involving crystalline molecular sieve
Grant 10,647,629 - Ravishankar , et al. | 2020-05-12 |
Catalyst composition for converting light naphtha to aromatic compounds and a process thereof
Grant 10,519,387 - Ravishankar , et al. Dec | 2019-12-31 |
Sorbitol Based Gelators And Method Thereof
App 20190359624 - RAVISHANKAR; RAMAN ; et al. | 2019-11-28 |
Catalyst composition for isomerization of paraffins
Grant 10,441,944 - Ravishankar , et al. Oc | 2019-10-15 |
C5 Sugar Based Gelators For Oil Spills
App 20190241580 - RAVISHANKAR; RAMAN ; et al. | 2019-08-08 |
Molecular gelators for containing oil spillage
Grant 10,343,144 - Ravishankar , et al. July 9, 2 | 2019-07-09 |
Catalyst composite and preparation thereof for isomerization of paraffins
Grant 10,294,174 - Ravishankar , et al. | 2019-05-21 |
Oligomerization Process Involving Crystalline Molecular Sieve
App 20190127293 - RAVISHANKAR; RAMAN ; et al. | 2019-05-02 |
Mannitol Based Gelators For Oil Spillage Applications
App 20190106399 - Ravishankar; Raman ; et al. | 2019-04-11 |
Molecular Gelators And Uses Thereof
App 20180346780 - Ravishankar; Raman ; et al. | 2018-12-06 |
Descaling And Anti Fouling Composition
App 20180327678 - Ramesh; Kanaparthi ; et al. | 2018-11-15 |
An Additive And A Catalyst Composition Comprising The Additive For Fcc Process
App 20180273852 - RAVISHANKAR; Raman ; et al. | 2018-09-27 |
An Additive And A Catalyst Composition Comprising The Additive For Fcc Process
App 20180272324 - RAVISHANKAR; Raman ; et al. | 2018-09-27 |
An Additive And A Catalyst Composition Comprising The Additive For Fcc Process
App 20180265787 - RAVISHANKAR; Raman ; et al. | 2018-09-20 |
A Supported Catalyst For Slurry Phase Hydrocracking Of Refinery Residue And A Process For Its Preparation
App 20180195011 - Nettem; Venkateswarlu Choudary ; et al. | 2018-07-12 |
Process for the preparation of isomers of xylene
Grant 9,919,984 - Ravishankar , et al. March 20, 2 | 2018-03-20 |
Molecular Gelators For Containing Oil Spillage
App 20180066014 - RAVISHANKAR; Raman ; et al. | 2018-03-08 |
Zeolite based catalyst composition for the reduction of olefins in FCC naphtha
Grant 9,908,109 - Ravishankar , et al. March 6, 2 | 2018-03-06 |
Catalyst composite for the reduction of olefins in the FCC naphtha stream
Grant 9,901,910 - Ravishankar , et al. February 27, 2 | 2018-02-27 |
Catalyst Composition For Converting Light Naphtha To Aromatic Compounds And A Process Thereof
App 20170114288 - Ravishankar; Raman ; et al. | 2017-04-27 |
Catalyst Composition For Isomerization Of Paraffins
App 20170001180 - RAVISHANKAR; RAMAN ; et al. | 2017-01-05 |
Catalyst Composite And Preparation Thereof For Isomerization Of Paraffins
App 20170001924 - RAVISHANKAR; RAMAN ; et al. | 2017-01-05 |
A Process For The Preparation Of Isomers Of Xylene
App 20160221893 - Ravishankar; Raman ; et al. | 2016-08-04 |
Zeolite Based Catalyst Composition For The Reduction Of Olefins In Fcc Naphtha
App 20150273451 - Ravishankar; Raman ; et al. | 2015-10-01 |
Catalyst Composite For The Reduction Of Olefins In The Fcc Naphtha Stream
App 20150273448 - Ravishankar; Raman ; et al. | 2015-10-01 |
Crystalline oxide material and its synthesis
Grant 7,976,822 - Ravishankar , et al. July 12, 2 | 2011-07-12 |
Crystalline Oxide Material And Its Synthesis
App 20080305036 - Ravishankar; Raman ; et al. | 2008-12-11 |
Alkene oligomerization process
Grant 7,112,711 - Mathys , et al. September 26, 2 | 2006-09-26 |
Alkene oligomerization process
App 20040006250 - Mathys, Georges Marie Karel ; et al. | 2004-01-08 |
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