Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421052 | Treatment of epoxidized unsaturated isoolefin copolymers | Treena Crockett, Gregory J. E. Davidson, Sharon Guo | 2022-08-23 |
| 11066498 | Copolymer having low cyclic oligomer content | Jessica Watson, Gilles Arsenault | 2021-07-20 |
| 11001648 | Treatment of epoxidized unsaturated isoolefin copolymers | Treena Crockett, Gregory J. E. Davidson, Sharon Guo | 2021-05-11 |
| 10077326 | Copolymer having high multiolefin content | Steven John Teertstra, Jessica Watson, Gilles Arsenault | 2018-09-18 |
| 10040873 | Sulfur-free, zinc-free cure system for halobutyl and halogen containing polymers | Gilles Arsenault | 2018-08-07 |
| 10011670 | 2,3,3,3-tetrafluoro-1-propene as diluent for the preparation of novel butyl rubbers | Steven John Teertstra, Jessica Watson | 2018-07-03 |
| 9850324 | Processes for preparing epoxidized polymers | Gregory J. E. Davidson, Richard Samuel Steevensz | 2017-12-26 |
| 9850331 | Copolymer having low isoprenoid content | Steven John Teertstra, Jessica Watson, Gilles Arsenault | 2017-12-26 |
| 9714304 | Hydrofluorinated olefins (HFO's) as diluents for butyl rubber production | Jessica Watson, Gilles Arsenault | 2017-07-25 |
| 9644041 | Process and apparatus for production of halogenated butyl rubber with reduced emissions | Tobias Groemping, Sven Bach, Baecker Werner, Wei Chen, Kevin Alam +2 more | 2017-05-09 |
| 9273160 | Common solvent process for producing high molecular weight brominated rubber | Adam Gronowski, Carsten Kreuder, John Lovegrove, David B. Thompson, Hanns-Ingolf Paul +2 more | 2016-03-01 |
| 7091284 | Hydrogenated nitrile rubbers with improved low-temperature properties | Rudolf Casper, Hans-Rafael Winkelbach, Hans Strauch, Sharon Guo, Janet Gamlin +1 more | 2006-08-15 |
| 6683136 | Epoxidized soybean oil enhanced hydrogenation of nitrile copolymer | Sharon Guo | 2004-01-27 |
| 6646059 | Process for removing iron-and rhodium-containing catalyst residues from hydrogenated nitrile rubber | Harald Bender, Gilles Arsenault, Ignazio Spadola, Franz-Josef Mersmann | 2003-11-11 |
| 6602962 | Process for the production of hydrogenated nitrile rubber | Carl von Hellens | 2003-08-05 |