loadpatents
Patent applications and USPTO patent grants for Roche; Joseph R..The latest application filed is for "apparatus and method for arresting the propagation of a buckle in a pipeline".
Patent | Date |
---|---|
Apparatus and method for arresting the propagation of a buckle in a pipeline Grant 5,609,440 - Roche March 11, 1 | 1997-03-11 |
Flow diverter Grant 4,971,148 - Roche , et al. November 20, 1 | 1990-11-20 |
Marine riser Grant 4,909,327 - Roche March 20, 1 | 1990-03-20 |
Diverter system and blowout preventer Grant 4,832,126 - Roche May 23, 1 | 1989-05-23 |
Diverter system and blowout preventer Grant 4,828,024 - Roche * May 9, 1 | 1989-05-09 |
Marine riser anti-collapse valve Grant 4,719,937 - Roche , et al. January 19, 1 | 1988-01-19 |
Diverter/bop system and method for a bottom supported offshore drilling rig Grant 4,646,844 - Roche , et al. March 3, 1 | 1987-03-03 |
Marine riser fill-up valve Grant 4,621,655 - Roche November 11, 1 | 1986-11-11 |
Diverter/bop system and method for a bottom supported offshore drilling rig Grant 4,597,447 - Roche , et al. * July 1, 1 | 1986-07-01 |
Vent line system Grant 4,566,494 - Roche January 28, 1 | 1986-01-28 |
Diverter system and blowout preventer Grant 4,546,828 - Roche October 15, 1 | 1985-10-15 |
Diverter/BOP system and method for a bottom supported offshore drilling rig Grant 4,524,832 - Roche , et al. June 25, 1 | 1985-06-25 |
Flow diverter Grant 4,502,534 - Roche , et al. March 5, 1 | 1985-03-05 |
Threaded coupling Grant 4,496,173 - Roche , et al. January 29, 1 | 1985-01-29 |
Union-type coupling for marine drilling riser pipe Grant 4,487,434 - Roche December 11, 1 | 1984-12-11 |
Flow diverter Grant 4,456,062 - Roche , et al. June 26, 1 | 1984-06-26 |
Flow diverter Grant 4,456,063 - Roche June 26, 1 | 1984-06-26 |
Flow diverter Grant 4,444,250 - Keithahn , et al. April 24, 1 | 1984-04-24 |
Flow diverter seal with respective oblong and circular openings Grant 4,444,401 - Roche , et al. April 24, 1 | 1984-04-24 |
Subsea cable apparatus and method of handling same Grant 4,024,718 - Roche , et al. May 24, 1 | 1977-05-24 |
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