Benchmark Research and Technology, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Benchmark Research and Technology, Inc..The latest application filed is for "contaminant-tolerant foaming additive".
- Benchmark Research and Technology, Inc. -
- Benchmark Research & Technology, Inc. - Midland TX
| Patent | Date |
|---|---|
| Contaminant-tolerant foaming additive App 20050037941 - Munoz, Pablo JR. ; et al. | 2005-02-17 |
| Suspensions of water soluble polymers in surfactant free non-aqueous solvents Grant 6,818,597 - Harris November 16, 2 | 2004-11-16 |
| Contaminant-tolerant foaming additive App 20030078180 - Munoz, Pablo JR. ; et al. | 2003-04-24 |
| Cementing compositions, a method of making therefor, and a method for cementing wells Grant 6,171,386 - Sabins January 9, 2 | 2001-01-09 |
| Method of gelling a guar or derivatized guar polymer solution utilized to perform a hydraulic fracturing operation Grant 5,488,083 - Kinsey, III , et al. January 30, 1 | 1996-01-30 |
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