Deaton; Thomas Michael
Patent Applications and Registrations
Patent applications and USPTO patent grants for Deaton; Thomas Michael.The latest application filed is for "valve closing device".
- Deaton; Thomas Michael - Houston TX
| Patent | Date |
|---|---|
| Method and apparatus for locking out a subsurface safety valve Grant 6,991,040 - Hill, Jr. , et al. January 31, 2 | 2006-01-31 |
| Subsurface valve with system and method for sealing Grant 6,854,519 - Deaton , et al. February 15, 2 | 2005-02-15 |
| Valve closing device App 20040173771 - Deaton, Thomas Michael | 2004-09-09 |
| Method and apparatus for locking out a subsurface safety valve App 20040007365 - Hill, Thomas G. JR. ; et al. | 2004-01-15 |
| Subsurface valve with system and method for sealing App 20030205389 - Deaton, Thomas Michael ; et al. | 2003-11-06 |
| Apparatus and method for locking open a flow control device Grant 6,575,249 - Deaton June 10, 2 | 2003-06-10 |
| Apparatus and method for locking open a flow control device App 20020170719 - Deaton, Thomas Michael | 2002-11-21 |
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