Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142820 | 5G system containing a polymer composition | Xiaowei Zhang, Xinyu Zhao, Young Shin Kim, Christopher McGrady | 2024-11-12 |
| 12024596 | Anti-solvent technique for recovering an organic solvent from a polyarylene sulfide waste sludge | Venkata M. Nakkanti | 2024-07-02 |
| 12018129 | Extraction technique for recovering an organic solvent from a polyarylene sulfide waste sludge | Venkata Nekkanti | 2024-06-25 |
| 11407861 | Method for forming a polyarylene sulfide | — | 2022-08-09 |
| 11319441 | Method for forming a polyarylene sulfide | — | 2022-05-03 |
| 11220480 | Synthesis of reactive intermediates for polyetherimides, and uses thereof | Thomas Link Guggenheim, Bernabe Quevedo Sanchez, Carmen Rocio Misiego Arpa, Juan Justino Rodriguez Ordonez, Javier Nieves Remacha | 2022-01-11 |
| 10882959 | Method of polyarylene sulfide precipitation | — | 2021-01-05 |
| 10106654 | Method of polyarylene sulfide precipitation | — | 2018-10-23 |
| 9988494 | Method for forming a high molecular weight polyarylene sulfide | — | 2018-06-05 |
| 9938379 | Salt byproduct separation during formation of polyarylene sulfide | Michael Haubs, Damian Feord, Mark Shatzer, Jacob Grayson | 2018-04-10 |
| 9868824 | Method of polyarylene sulfide crystallization | Michael Haubs, Damian Feord, Stanley Leonard, Jacob Grayson, Venkata Nekkanti | 2018-01-16 |
| 9815942 | Technique for forming a high melt viscosity polyarylene sulfide | — | 2017-11-14 |
| 9809681 | Method for forming a low viscosity polyarylene sulfide | Venkata Nekkanti, Jacob Grayson | 2017-11-07 |
| 9617387 | Scrubbing process for polyarylene sulfide formation | — | 2017-04-11 |
| 9587074 | Multi-stage process for forming polyarylene sulfides | Michael Haubs, Damian Feord, Stanley Leonard, Jacob Grayson, Venkata Nekkanti | 2017-03-07 |
| 9562139 | Process for forming low halogen content polyarylene sulfides | — | 2017-02-07 |
| 9403948 | Salt byproduct separation during formation of polyarylene sulfide | Michael Haubs, Damian Feord, Mark Shatzer, Jacob Grayson | 2016-08-02 |
| 9388283 | Method of polyarylene sulfide crystallization | Michael Haubs, Damian Feord, Stanley Leonard, Jacob Grayson, Venkata Nekkanti | 2016-07-12 |
| 8524854 | Chloro-substituted polyetherimides having improved relative thermal index | Thomas Link Guggenheim, Farid Fouad Khouri, Matthew L. Kuhlman, Miguel Angel Navarro de Castro, Roy Ray Odle +1 more | 2013-09-03 |
| 8114993 | Use of aryl chlorides in palladium-catalyzed C-H bond functionalization | Olafs Daugulis | 2012-02-14 |