Timothy J. Allen

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for retarding translation between two bodies
- Patent number 6,907,961
- Issue date Jun 21, 2005
- Cooper Cameron Corporation
- Timothy J. Allen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for injecting a fluid into a well
- Patent number 6,516,861
- Issue date Feb 11, 2003
- Cooper Cameron Corporation
- Timothy J. Allen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead assembly for accessing an annulus in a well and a method f...
- Patent number 6,494,267
- Issue date Dec 17, 2002
- Cooper Cameron Corporation
- Timothy J. Allen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead assembly for injecting a fluid into a well and method of u...
- Patent number 6,484,807
- Issue date Nov 26, 2002
- Cooper Cameron Corporation
- Timothy J. Allen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for sensing the profile and position of a well...
- Patent number 6,478,087
- Issue date Nov 12, 2002
- Cooper Cameron Corporation
- Timothy J. Allen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead housing seal assembly with backup feature
- Patent number 6,409,176
- Issue date Jun 25, 2002
- Cooper Cameron Corporation
- Timothy J. Allen
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for retarding translation between two bodies
- Publication number 20030226725
- Publication date Dec 11, 2003
- Cooper Cameron Corporation;
- Timothy J. Allen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Apparatus and method for sensing the profile and position of a well...
- Publication number 20020121369
- Publication date Sep 5, 2002
- Cooper Cameron Corporation;
- Timothy J. Allen
- E21 - EARTH DRILLING MINING
Information Patent Application
Wellhead assembly for injecting a fluid into a well and method of u...
- Publication number 20020062966
- Publication date May 30, 2002
- Timothy J. Allen
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for injecting a fluid into a well
- Publication number 20020062964
- Publication date May 30, 2002
- Timothy J. Allen
- E21 - EARTH DRILLING MINING
Information Patent Application
Wellhead assembly for accessing an annulus in a well and a method f...
- Publication number 20020062965
- Publication date May 30, 2002
- Timothy J. Allen
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLHEAD HOUSING SEAL ASSEMBLY WITH BACKUP FEATURE
- Publication number 20010001419
- Publication date May 24, 2001
- Michael P. Hartmann
- TIMOTHY J. ALLEN
- E21 - EARTH DRILLING MINING