Paul L. Tasson

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Drilling mud recovery system
- Patent number 9,068,402
- Issue date Jun 30, 2015
- Cameron International Corporation
- Roger D. Boisjolie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bidirectional sealing blowout preventer
- Patent number 6,719,262
- Issue date Apr 13, 2004
- Cooper Cameron Corporation
- Melvyn F. Whitby
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Drilling Mud Recovery System
- Publication number 20140262315
- Publication date Sep 18, 2014
- Roger D. Boisjolie
- E21 - EARTH DRILLING MINING
Information Patent Application
Bidirectional sealing blowout preventer
- Publication number 20030024705
- Publication date Feb 6, 2003
- Melvyn F. Whitby
- E21 - EARTH DRILLING MINING