Ervin; Steve
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ervin; Steve.The latest application filed is for "downhole fluid communication apparatus and method".
- Ervin; Steve - Brookshire TX
- Ervin; Steve - Woodruff SC
- Ervin; Steve - Sugar Land TX
| Patent | Date |
|---|---|
| Downhole fluid communication apparatus and method Grant 8,561,686 - Tao , et al. October 22, 2 | 2013-10-22 |
| Field joint for a downhole tool Grant 8,240,375 - Briquet , et al. August 14, 2 | 2012-08-14 |
| Downhole fluid communication apparatus and method Grant 8,220,536 - Tao , et al. July 17, 2 | 2012-07-17 |
| Apparatus and method for formation evaluation Grant 8,215,389 - Nold, III , et al. July 10, 2 | 2012-07-10 |
| Downhole Fluid Communication Apparatus And Method App 20110284212 - Tao; Chen ; et al. | 2011-11-24 |
| Field Joint For A Downhole Tool App 20110272140 - Briquet; Stephane ; et al. | 2011-11-10 |
| Field joint for a downhole tool Grant 8,042,611 - Briquet , et al. October 25, 2 | 2011-10-25 |
| Apparatus and method for formation evaluation Grant 7,793,713 - Nold, III , et al. September 14, 2 | 2010-09-14 |
| Apparatus And Method For Formation Evaluation App 20100218943 - Nold, III; Raymond V. ; et al. | 2010-09-02 |
| Field Joint For A Downhole Tool App 20100200212 - Briquet; Stephane ; et al. | 2010-08-12 |
| Downhole Fluid Communication Apparatus And Method App 20100155053 - Tao; Chen ; et al. | 2010-06-24 |
| Field joint for a downhole tool Grant 7,726,396 - Briquet , et al. June 1, 2 | 2010-06-01 |
| Downhole tool having an extendable component with a pivoting element Grant 7,690,423 - Del Campo , et al. April 6, 2 | 2010-04-06 |
| Apparatus And Method For Formation Evaluation App 20090283266 - Nold, III; Raymond V. ; et al. | 2009-11-19 |
| Apparatus and method for formation evaluation Grant 7,584,786 - Nold, III , et al. September 8, 2 | 2009-09-08 |
| Field Joint for a Downhole Tool App 20090025926 - Briquet; Stephane ; et al. | 2009-01-29 |
| Downhole Tool Having an Extendable Component with a Pivoting Element App 20080314587 - Del Campo; Christopher S. ; et al. | 2008-12-25 |
| Apparatus and method for formation evaluation Grant 7,458,419 - Nold, III , et al. December 2, 2 | 2008-12-02 |
| Apparatus and Method for Formation Evaluation App 20070209793 - Nold; Raymond V. III ; et al. | 2007-09-13 |
| Downhole Fluid Communication Apparatus and Method App 20070151727 - Tao; Chen ; et al. | 2007-07-05 |
| Apparatus and method for formation evaluation App 20060076132 - Nold; Raymond V. III ; et al. | 2006-04-13 |
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