Pierce; Ron
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pierce; Ron.The latest application filed is for "fracturing fluids containing borate esters as crosslinking agents".
- Pierce; Ron - Troy AL
- Pierce; Ron - Calgary CA
| Patent | Date |
|---|---|
| Batting tee Grant 7,479,074 - Pierce January 20, 2 | 2009-01-20 |
| Fracturing fluids containing borate esters as crosslinking agents App 20060148659 - Gupta; D.V. Satyanarayana ; et al. | 2006-07-06 |
| Fracturing fluids containing borate esters as crosslinking agents and method of using same Grant 7,007,757 - Gupta , et al. March 7, 2 | 2006-03-07 |
| Fracturing fluids containing borate esters as crosslinking agents and method of using same App 20030234105 - Gupta, Satyanarayana D.V. ; et al. | 2003-12-25 |
| Foam-fluid for fracturing subterranean formations Grant 6,410,489 - Zhang , et al. June 25, 2 | 2002-06-25 |
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