Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577531 | Polymers and emulsions for use in oil and/or gas wells | John T. Pursley, Glenn S. Penny, David Germack, Nicole Mast, Deepankar Biswas +1 more | 2020-03-03 |
| 9884988 | Methods and compositions for use in oil and/or gas wells | Keith Ingram Dismuke, Randal M. Hill, Andrei Zelenev, James Silas, David Germack +12 more | 2018-02-06 |