Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9981227 | Composite polyamide membrane having azo content and high acid content | Mou Paul, Robert C. Cieslinski, Bruce B. Gerhart, David D. Hawn, Mark Rickard +4 more | 2018-05-29 |
| 9895666 | Composite polyamide membrane made using substituted benzamide monomer | Abhishek Roy, Tina L. Arrowood, Aman A. Desai, Steven D. Jons, Mou Paul +2 more | 2018-02-20 |
| 9616392 | Composite polyamide membrane having high acid content and low azo content | Ian A. Tomlinson, Robert C. Cieslinski, Bruce B. Gerhart, David D. Hawn, Mou Paul +4 more | 2017-04-11 |
| 9610542 | Composite polyamide membrane with increased carboxylic acid functionality | Abhishek Roy, Tina L. Arrowood, Robert C. Cieslinski, David D. Hawn, Steven D. Jons +5 more | 2017-04-04 |
| 9555378 | Composite polyamide membrane having preferred azo content | Abhishek Roy, Robert C. Cieslinski, Bruce B. Gerhart, David D. Hawn, Mou Paul +4 more | 2017-01-31 |
| 9399196 | Composite polyamide membrane derived from monomer including amine-reactive and phosphorous-containing functional groups | Chunming Zhang, Aman A. Desai, Steven D. Jons, Mou Paul, Steven Rosenberg +1 more | 2016-07-26 |
| 9289729 | Composite polyamide membrane derived from carboxylic acid containing acyl halide monomer | Abhishek Roy, Steven D. Jons, Joseph D. Koob, Martin H. Peery, Steven Rosenberg +1 more | 2016-03-22 |
| 9073015 | Composite polyamide membrane | Steven Rosenberg, Steven D. Jons, Joseph D. Koob, Mou Paul, Abhishek Roy +2 more | 2015-07-07 |
| 9051227 | In-situ method for preparing hydrolyzed acyl halide compound | Abhishek Roy, Steven D. Jons, Joseph D. Koob, Martin H. Peery, Steven Rosenberg +1 more | 2015-06-09 |
| 9051417 | Method for solubilizing carboxylic acid-containing compound in hydrocarbon solvent | Steven D. Jons, Joseph D. Koob, Martin H. Peery, Steven Rosenberg, Abhishek Roy +1 more | 2015-06-09 |
| 9029600 | Method for preparing high purity mono-hydrolyzed acyl halide compound | Steven D. Jons, Joseph D. Koob, Martin H. Peery, Steven Rosenberg, Abhishek Roy +1 more | 2015-05-12 |
| 8968828 | Composite polyamide membrane | Abhishek Roy, Steven D. Jons, Joseph D. Koob, Mou Paul, Steven Rosenberg | 2015-03-03 |
| 8273838 | Propylene/α-olefins block interpolymers | Colin Li Pi Shan, Lonnie G. Hazlitt, Yunwa W. Cheung, Benjamin C. Poon, Phillip D. Hustad +3 more | 2012-09-25 |