Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312534 | Treating fluid comprising hydrocarbons, water, and polymer | Sumitra Subrahmanyan, Gayani W. Pinnawala, Sophany Thach, Gregory A. Winslow, Dennis Arun Alexis +3 more | 2025-05-27 |
| 12215276 | Ph control in fluid treatment | Sujeewa S. Palayangoda, Kerry K. Spilker, Sumitra Subrahmanyan, Gayani W. Pinnawala, Sophany Thach +5 more | 2025-02-04 |
| 11834606 | Treating fluid comprising hydrocarbons, water, and polymer | Sumitra Subrahmanyan, Gayani W. Pinnawala, Sophany Thach, Gregory A. Winslow, Dennis Arun Alexis +3 more | 2023-12-05 |
| 11591893 | PH control in fluid treatment | Sujeewa S. Palayangoda, Kerry K. Spilker, Sumitra Subrahmanyan, Gayani W. Pinnawala, Sophany Thach +5 more | 2023-02-28 |
| 11242739 | Treating fluid comprising hydrocarbons, water, and polymer | Sumitra Subrahmanyan, Gayani W. Pinnawala, Sophany Thach, Gregory A. Winslow, Dennis Arun Alexis +3 more | 2022-02-08 |