Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7201227 | Method and composition for treating a subterranean formation with splittable foams | D. V. Satyanarayana Gupta | 2007-04-10 |
| 5360558 | Slurried polymer foam system and method for the use thereof | Marek K. Pakulski | 1994-11-01 |