Kishino; Ashley C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kishino; Ashley C..The latest application filed is for "protector for electrical submersible pumps".
- Kishino; Ashley C. - Houston TX
| Patent | Date |
|---|---|
| Protector for electrical submersible pumps Grant 9,528,357 - Du , et al. December 27, 2 | 2016-12-27 |
| Method and apparatus for balanced pressure sampling Grant 7,913,554 - Bittleston , et al. March 29, 2 | 2011-03-29 |
| Method and apparatus for sampling high viscosity formation fluids Grant 7,878,243 - Goodwin , et al. February 1, 2 | 2011-02-01 |
| Protector For Electrical Submersible Pumps App 20110014071 - Du; Michael H. ; et al. | 2011-01-20 |
| Protector for electrical submersible pumps Grant 7,806,670 - Du , et al. October 5, 2 | 2010-10-05 |
| Method And Apparatus For Balanced Pressure Sampling App 20090250212 - Bittleston; Simon H. ; et al. | 2009-10-08 |
| Method and apparatus for balanced pressure sampling Grant 7,565,835 - Bittleston , et al. July 28, 2 | 2009-07-28 |
| Method and Apparatus for Sampling High Viscosity Formation Fluids App 20080078581 - Goodwin; Anthony R.H. ; et al. | 2008-04-03 |
| Marking system and method Grant 7,293,715 - Bargach , et al. November 13, 2 | 2007-11-13 |
| Protector For Electrical Submersible Pumps App 20070207046 - Du; Michael H. ; et al. | 2007-09-06 |
| Subsea intervention Grant 7,264,057 - Rytlewski , et al. September 4, 2 | 2007-09-04 |
| Protector for electrical submersible pumps Grant 7,217,107 - Du , et al. May 15, 2 | 2007-05-15 |
| Marking system and method App 20060131376 - Bargach; Saad ; et al. | 2006-06-22 |
| Method and apparatus for balanced pressure sampling App 20060101905 - Bittleston; Simon H. ; et al. | 2006-05-18 |
| Protector for electrical submersible pumps Grant 6,981,853 - Du , et al. January 3, 2 | 2006-01-03 |
| Subsea Intervention App 20050189115 - Rytlewski, Gary L. ; et al. | 2005-09-01 |
| Protector for Electrical Submersible Pumps App 20050167096 - Du, Michael H. ; et al. | 2005-08-04 |
| Subsea intervention Grant 6,763,889 - Rytlewski , et al. July 20, 2 | 2004-07-20 |
| Protector for electrical submersible pumps App 20040136849 - Du, Michael H. ; et al. | 2004-07-15 |
| Protector for electrical submersible pumps Grant 6,688,860 - Du , et al. February 10, 2 | 2004-02-10 |
| Protector for electrical submersible pumps App 20020192090 - Du, Michael H. ; et al. | 2002-12-19 |
| Subsea intervention App 20020040782 - Rytlewski, Gary L. ; et al. | 2002-04-11 |
| Imaging a completion string in a wellbore Grant 5,883,583 - Kishino March 16, 1 | 1999-03-16 |
| Core marking system for a sidewall coring tool Grant 5,310,013 - Kishino , et al. May 10, 1 | 1994-05-10 |
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