Clayton; Hugh R
Patent Applications and Registrations
Patent applications and USPTO patent grants for Clayton; Hugh R.The latest application filed is for "sensing strain in hydrocarbon wells".
- Clayton; Hugh R - Canterbury GB
- Clayton, Hugh R. - canterbury GB
- Clayton; Hugh R. - Houston TX
- CLAYTON, HUGH R - HOUSTON TX
| Patent | Date |
|---|---|
| Pipeline monitoring systems Grant 6,644,848 - Clayton , et al. November 11, 2 | 2003-11-11 |
| Sensing strain in hydrocarbon wells Grant 6,555,807 - Clayton , et al. April 29, 2 | 2003-04-29 |
| Sensing strain in hydrocarbon wells App 20020040963 - Clayton, Hugh R. ; et al. | 2002-04-11 |
| Valve arrangement for controlling hydraulic fluid flow to a subsea system Grant 6,328,070 - Clayton , et al. December 11, 2 | 2001-12-11 |
| Valve Arrangement For Controlling Hydraulic Fluid Flow To A Subsea System App 20010003288 - CLAYTON, HUGH R ; et al. | 2001-06-14 |
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