RP

Rajan Keshav Panandiker

The Procter & Gamble: 135 patents #10 of 10,133Top 1%
Basf Se: 5 patents #3,244 of 13,826Top 25%
TC The Gillette Company: 3 patents #485 of 1,479Top 35%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
HC Helene Curtis: 1 patents #73 of 141Top 55%
Dow Corning: 1 patents #971 of 1,768Top 55%
EG Evonik Degussa Gmbh: 1 patents #940 of 1,853Top 55%
📍 West Chester, OH: #3 of 193 inventorsTop 2%
🗺 Ohio: #72 of 73,341 inventorsTop 1%
Overall (All Time): #6,354 of 4,157,543Top 1%
148
Patents All Time

Issued Patents All Time

Showing 51–75 of 148 patents

Patent #TitleCo-InventorsDate
9926520 Method of treating a fabric by washing with a detergent comprising an anionic/nonionic surfactant system and silicone Mark Robert Sivik, Renae Dianna Fossum, Susanne Birkel, Nicholas David Vetter, Heather Anne Doria +3 more 2018-03-27
9862912 Cleaning compositions containing cationic polymers, and methods of making and using same Gang SI, Peng Qin, Qi Zhang, Stefano Scialla, Susanne Birkel +6 more 2018-01-09
9850451 Fabric treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Lidiany GONZALEZ, Ouidad Benlahmar, Reinhold Joseph Leyrer +2 more 2017-12-26
9845445 Cleaning compositions comprising alkoxylated polyalkyleneimine, organomodified silicone and silixane-based diluent Fei Li, Yu Zhao, Bernard William Kluesener, Rebecca Ann Langevin, Sherri Lynn Randall +1 more 2017-12-19
9840682 Cleaning compositions with improved sudsing profile comprising a cationic polymer and silicone mixture Gang SI, Dongyan Qin, Meng CHEN, Yang Zhang, Qi Zhang +9 more 2017-12-12
9809782 Detergent composition comprising a cationic polymer and anionic/nonionic surfactant mixture Mark Robert Sivik, Renae Dianna Fossum, Susanne Birkel, Nicholas David Vetter, Heather Anne Doria +3 more 2017-11-07
9771546 Detergent composition comprising a cationic copolymer containing (meth)acrylamide and diallyl dimethyl ammonium chloride Mark Robert Sivik, Renae Dianna Fossum, Susanne Birkel, Nicholas David Vetter, Heather Anne Doria +3 more 2017-09-26
9725680 Method of preparing a detergent composition comprising a cationic polymer with a silicone/surfactant mixture Mark Robert Sivik, Renae Dianna Fossum, Susanne Birkel, Nicholas David Vetter, Heather Anne Doria +4 more 2017-08-08
9719050 Anti-foam compositions comprising an organomodified silicone comprising one or more 2-phenylpropylmethyl moieties Bernard William Kluesener, Rebecca Ann Langevin, Sherri Lynn Randall, Takato Sakurai, Hiroyuki Moriya +1 more 2017-08-01
9701929 Consumer product compositions comprising organopolysiloxane emulsions Yonas Gizaw, Steven Daryl Smith, Robert Joseph McChain, Carola Barrera, Peter Herbert Koenig +1 more 2017-07-11
9650593 Organosilicones Luke Andrew Zannoni, Steven Daryl Smith, Robert Joseph McChain, Bernard William Kluesener, Rebecca Ann Seger +3 more 2017-05-16
9617501 Method of treating a fabric by washing with a detergent comprising an acrylamide/DADMAC cationic polymer Mark Robert Sivik, Renae Dianna Fossum, Susanne Birkel, Nicholas David Vetter, Heather Anne Doria +3 more 2017-04-11
9611362 Cationic organopolysiloxanes Steven Daryl Smith, Robert Joseph McChain, Yonas Gizaw, Carola Barrera 2017-04-04
9580670 Consumer product compositions comprising organopolysiloxane conditioning polymers Carola Barrera, Steven Daryl Smith, Robert Joseph McChain, Yonas Gizaw, Michael Albert Snyder 2017-02-28
9574161 Fabric care compositions comprising polyurethane, polyurea and/or polyurethaneurea polymers Bernard William Kluesener, Julie Ann Menkhaus 2017-02-21
9540489 Blocky cationic organopolysiloxane Steven Daryl Smith, Robert Joseph McChain, Carola Barrera 2017-01-10
9518247 Fabric care compositions comprising organosiloxane polymers Kerry Andrew Vetter, Bernard William Kluesener, Iskender Yilgor, Christian Herzig, Richard Becker +10 more 2016-12-13
9469829 Fabric care compositions comprising organosiloxane polymers Kerry Andrew Vetter, Bernard William Kluesener, Iskender Yilgor, Christian Herzig, Richard Becker +10 more 2016-10-18
9404068 Anti-foam compositions Takato Sakurai, Hiroyuki Moriya, Akihiro Kobayashi, Bernard William Kluesener, Rebecca Ann Langevin +1 more 2016-08-02
9212338 Organosilicones Luke Andrew Zannoni, Steven Daryl Smith, Robert Joseph McChain, Bernard William Kluesener, Rebecca Ann Seger +3 more 2015-12-15
9133421 Compositions comprising anti-foams Bernard William Kluesener 2015-09-15
9095787 Compositions comprising anti-foams Bernard William Kluesener 2015-08-04
9085749 Fabric care compositions comprising organosiloxane polymers Kerry Andrew Vetter, Bernard William Kluesener, Iskender Yilgor, Christian Herzig, Richard Becker +10 more 2015-07-21
9080130 Fabric treatment compositions Mark Robert Sivik, Travis Kyle Hodgdon, Lidiany GONZALEZ, Ouidad Benlahmar, Reinhold Joseph Leyrer +2 more 2015-07-14
9040474 Granulated foam control composition comprising a polyol ester and cationic polymer Serge Firmin Alain Creutz, Jacqueline L'Hostis, Haiyan Song, Ming Tang, Olivia DePaepe 2015-05-26