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Patent applications and USPTO patent grants for Schmuck; Phillip W..The latest application filed is for "failsafe liner installation assembly and method".
Patent | Date |
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Failsafe liner installation assembly and method Grant 5,360,069 - Schmuck , et al. November 1, 1 | 1994-11-01 |
Fluid loss control system for gravel pack assembly Grant 5,335,727 - Cornette , et al. August 9, 1 | 1994-08-09 |
Boosterless perforating gun Grant 4,747,201 - Donovan , et al. May 31, 1 | 1988-05-31 |
Boosterless perforating gun and method of assembly Grant 4,635,734 - Donovan , et al. January 13, 1 | 1987-01-13 |
One trip perforating and gravel pack system Grant 4,540,051 - Schmuck , et al. September 10, 1 | 1985-09-10 |
Hydraulically set liner hanger and running tool with backup mechanical setting means Grant 4,096,913 - Kenneday , et al. June 27, 1 | 1978-06-27 |
Mechanically set liner hanger and running tool Grant 4,060,131 - Kenneday , et al. November 29, 1 | 1977-11-29 |
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