Ermel; Michel
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ermel; Michel.The latest application filed is for "engineered fibers for well treatments".
- Ermel; Michel - St Lambert des Bois FR
- Ermel; Michel - La Brosse FR
| Patent | Date |
|---|---|
| Engineered fibers for well treatments Grant 8,776,882 - Shindgikar , et al. July 15, 2 | 2014-07-15 |
| Engineered Fibers for Well Treatments App 20130118742 - Shindgikar; Nikhil ; et al. | 2013-05-16 |
| Engineered fibers for well treatments Grant 8,371,381 - Shindgikar , et al. February 12, 2 | 2013-02-12 |
| Control of the properties of cement slurries with optimized polymers combination Grant 7,857,053 - Michaux , et al. December 28, 2 | 2010-12-28 |
| Engineered Fibers For Well Treatments App 20100307747 - Shindgikar; Nikhil ; et al. | 2010-12-09 |
| Chemical Activation for Cement Setting App 20090194283 - Ermel; Michel ; et al. | 2009-08-06 |
| Control of the Properties of Cement Slurries With Optimized Polymers Combination App 20090183876 - Michaux; Michel ; et al. | 2009-07-23 |
| Well cementing slurries containing fibers Grant 7,398,828 - Daccord , et al. July 15, 2 | 2008-07-15 |
| Well Cementing Slurries Containing Fibers App 20080026961 - Daccord; Gerard ; et al. | 2008-01-31 |
| Well cementing slurries containing fibers Grant 7,267,173 - Daccord , et al. September 11, 2 | 2007-09-11 |
| Well cementing slurries containing fibers App 20050269087 - Daccord, Gerard ; et al. | 2005-12-08 |
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