Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136494 | Polymer with internal crosslinking and breaking mechanisms | Yifan Li, Rupa Venugopal, Mark Kinsey, Paul Pistono, Fati Malekahmadi | 2021-10-05 |
| 6955220 | Process of well cementing in cold environment | Greg Garrison, Stephan Harris, Andre Garnier | 2005-10-18 |
| 6818598 | Shear-sensitive plugging fluid for plugging and a method for plugging a subterranean formation zone | Greg Garrison, Andre Garnier | 2004-11-16 |
| 6814145 | Shear-sensitive plugging fluid for plugging and a method for plugging a subterranean formation zone | Greg Garrison, Andre Garnier | 2004-11-09 |
| 6616751 | Water-selective cementing composition | Pierre Maroy | 2003-09-09 |