Del Campo; Chris
Patent Applications and Registrations
Patent applications and USPTO patent grants for Del Campo; Chris.The latest application filed is for "system and method for communicating between a drill string and a logging instrument".
- Del Campo; Chris - Houston TX
| Patent | Date |
|---|---|
| Field joint for a downhole tool Grant 8,042,611 - Briquet , et al. October 25, 2 | 2011-10-25 |
| System And Method For Communicating Between A Drill String And A Logging Instrument App 20110073303 - Taherian; Reza ; et al. | 2011-03-31 |
| Field Joint For A Downhole Tool App 20100200212 - Briquet; Stephane ; et al. | 2010-08-12 |
| Field joint for a downhole tool Grant 7,726,396 - Briquet , et al. June 1, 2 | 2010-06-01 |
| Transducer assemblies for subsurface use Grant 7,723,989 - He , et al. May 25, 2 | 2010-05-25 |
| Drill pipe conveyance system for slim logging tool Grant 7,661,475 - Sheiretov , et al. February 16, 2 | 2010-02-16 |
| Field Joint for a Downhole Tool App 20090025926 - Briquet; Stephane ; et al. | 2009-01-29 |
| Drill Pipe Conveyance System for Slim Logging Tool App 20080202767 - Sheiretov; Todor K. ; et al. | 2008-08-28 |
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