Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851611 | Hybrid disintegrable articles | Suman Khatiwada, John C. Welch, Sayantan Roy | 2020-12-01 |
| 10822909 | Packers having controlled swelling | Anton Kovalchuk | 2020-11-03 |
| 10781658 | Controlled disintegration of passage restriction | Deepak Kumar, Michael H. Johnson | 2020-09-22 |
| 10738560 | Packers having controlled swelling and methods of manufacturing thereof | Ping Duan, Wayne Furlan | 2020-08-11 |