Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713431 | Method of making a grease thickener and the thickener made by the method | Zhe Jia, John B. Cuthbert, David L. Malotky, Stacey A. Saba, Bruce D. Hook +1 more | 2023-08-01 |
| 11359157 | Method of making a grease thickener and the thickener made by the method | Zhe Jia, John B. Cuthbert, David L. Malotky, Stacey A. Saba, Bruce D. Hook +1 more | 2022-06-14 |
| 11225550 | Polyurethane product with sulfur-containing polyester polyol | Christopher S. Letko, Harshad M. Shah, Rajat Duggal | 2022-01-18 |
| 10825344 | System and method for forming a fleet and positioning vehicles in the fleet | Rohit Belapurkar | 2020-11-03 |
| 10294322 | Isocyanate trimerisation catalyst system, a precursor formulation, a process for trimerising isocyanates, rigid polyisocyanurate/polyurethane foams made therefrom, and a process for making such foams | Phillip S. Athey, Richard Keaton, David A. Babb, Cecile Boyer, Timothy A. Morley | 2019-05-21 |
| 10150834 | Method for making an electrical cable joint | Nicole Knight, Dwight D. Latham | 2018-12-11 |
| 9969837 | Polyurethanes made using mixtures of tertiary amine compounds and lewis acids as catalysts | Rajat Duggal, Richard Keaton, Duane R. Romer, Peter M. Margl | 2018-05-15 |
| 9790320 | Thiol-cured elastomeric epoxy resins | Nicole Knight, Dwight D. Latham | 2017-10-17 |
| 9771450 | Epoxy composition | Kwanho Chang, Jia Xie, Shouren Ge, Rajat Duggal | 2017-09-26 |
| 9758615 | Phase-segmented non-isocyanate elastomers | William H. Heath, Phillip S. Athey, Harshad M. Shah, Kamesh R. Vyakaranam, Nicole Knight +1 more | 2017-09-12 |
| 9718915 | Polyurethanes made with copper catalysts | Richard Keaton, Peter M. Margl, Duane R. Romer, Rajat Duggal, Rashmi Chamsarkar | 2017-08-01 |
| 9587066 | Isocyanate trimerisation catalyst system, a precursor formulation, a process for trimerising isocyanates, rigid polyisocyanurate/polyurethane foams made therefrom, and a process for making such foams | Phillip S. Athey, Richard Keaton, Cecile Boyer, Timothy A. Morley | 2017-03-07 |
| 9518145 | Polyurethanes made using zinc catalysts | Richard Keaton, Peter M. Margl, Duane R. Romer, Rajat Duggal, Rashmi Chamsarkar | 2016-12-13 |
| 9518147 | Adduct compositions | Angela I. Padilla-Acevedo, Rajat Duggal, Harshad M. Shah, Kwanho Chang | 2016-12-13 |
| 9416214 | Polyurethanes made using bismuth thiocarbamate or thiocarbonate salts as catalysts | Richard Keaton, Peter M. Margl, Rajat Duggal, Scott D. Boelter, Duane R. Romer | 2016-08-16 |
| 9340639 | Polyurethanes made using bismuth thiophosphoric acid diester salts as catalysts | Richard Keaton, Peter M. Margl, Rajat Duggal, Scott D. Boelter, Duane R. Romer +3 more | 2016-05-17 |
| 9260564 | Catalyst for non-isocyanate based polyurethane | Vincent Lombardo, Karl A. Scheidt, Emily Leitsch, John M. Torkelson, Elizabeth Dhulst +1 more | 2016-02-16 |
| 9221941 | Polyurethane elastomers made using mixtures of aliphatic diol chain extender and secondary amine | Rajat Duggal, Richard Keaton, Alan K. Schrock | 2015-12-29 |
| 9156935 | Polyurethanes made using zinc catalysts | Richard Keaton, Peter M. Margl, Duane R. Romer, Rajat Duggal, Rashmi Chamsarkar | 2015-10-13 |
| 9035012 | Polyurethanes made with copper catalysts | Richard Keaton, Peter M. Margl, Duane R. Romer, Rajat Duggal, Rashmi Chamsarkar | 2015-05-19 |
| 9009618 | Three-dimensional visualization of status and progress of a process | Gregory L. Schone, Timothy J. Herrick, Dennis J. Pastor, Jamie L. Pickett, Kevin T. Quinn | 2015-04-14 |
| 9006385 | Elastomeric epoxy materials and the use thereof | Rajat Duggal, Juan Carlos Medina, Harshad M. Shah, Alan K. Schrock | 2015-04-14 |
| 8951619 | Elastomeric insulation materials and the use thereof in subsea applications | Rajat Duggal, Harshad M. Shah, Alan K. Schrock, Juan Carlos Medina | 2015-02-10 |
| 8877885 | Tin free silyl-terminated polymers | Kamesh R. Vyakaranam, Ling Zhang, William A. Koonce, Juan Carlos Medina, Ganesh Kailasam +1 more | 2014-11-04 |
| 8267216 | Hood lift mechanisms utilizing active materials and methods of use | Alan L. Browne, Nancy L. Johnson, Diann Brei, John Redmond | 2012-09-18 |