LAIRD; Tommy L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for LAIRD; Tommy L..The latest application filed is for "extendable cutting tools for use in a wellbore".
- LAIRD; Tommy L. - Cypress TX
| Patent | Date |
|---|---|
| Extendable Cutting Tools For Use In A Wellbore App 20140338976 - XU; Wei Jake ; et al. | 2014-11-20 |
| Extendable cutting tools for use in a wellbore Grant 8,794,354 - Xu , et al. August 5, 2 | 2014-08-05 |
| Extendable cutting tools for use in a wellbore Grant 8,540,035 - Xu , et al. September 24, 2 | 2013-09-24 |
| Extendable Cutting Tools For Use In A Wellbore App 20130133949 - Xu; Wei Jake ; et al. | 2013-05-30 |
| Extendable Cutting Tools For Use In A Wellbore App 20100089583 - XU; WEI JAKE ; et al. | 2010-04-15 |
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