IP Library › Assignment 005589/0008
Patent Assignment
Reel/Frame 005589/0008

Assigns the Entire Interest, Effective 10/29/89.

Recorded: 1991-01-04 Pages: 11
Assignor
Assignee
COOPER INDUSTRIES, INC.
1001 FANNIN, A CORP OF OHIO, HOUSTON, TEXAS, 77002
Covered Properties (77)
Title Not Available
Application: 05/473,562 →
Pipe Shearing Ram Assembly for Blowout Preventer
Patent: 4,132,265 →
Application: 05/893,976 →
Pipe Shearing Ram Assembly for Blowout Preventer
Patent: 4,132,266 →
Application: 05/893,977 →
Pipe Shearing Ram Assembly for Blowout Preventer
Patent: 4,132,267 →
Application: 05/893,978 →
Riser
Patent: 4,188,156 →
Application: 05/911,678 →
Flow Control Apparatus
Patent: 4,240,609 →
Application: 05/931,462 →
Subsea Wellhead Apparatus
Patent: 4,190,114 →
Application: 05/934,687 →
Blowout Preventer
Patent: 4,227,543 →
Application: 05/934,832 →
Flow Line Switch
Patent: 4,223,700 →
Application: 06/000,583 →
Blowout Preventer and Improved Ram Packer Structure
Patent: 4,265,424 →
Application: 06/008,249 →
Valve
Patent: 4,214,600 →
Application: 06/012,383 →
Apparatus for Anchoring a Platform at an Offshore Location
Patent: 4,248,549 →
Application: 06/047,263 →
Stud Tensioner for Blowout Preventer
Patent: 4,268,011 →
Application: 06/051,427 →
Blowout Preventer
Patent: 4,253,638 →
Application: 06/063,156 →
Fire Safe Valve
Patent: 4,271,857 →
Application: 06/063,157 →
Ball Joint
Patent: 4,281,861 →
Application: 06/067,414 →
Tubular Connector
Patent: 4,265,470 →
Application: 06/077,643 →
Forged Product and Method of Producing Same
Patent: 4,356,612 →
Application: 06/135,486 →
Annular Blowout Preventer
Patent: 4,310,139 →
Application: 06/137,549 →
Wellhead Shearing Apparatus
Patent: 4,313,496 →
Application: 06/142,689 →
Tubing Hanger Landing and Orienting Tool
Patent: 4,386,656 →
Application: 06/161,432 →
Flowline Switching Apparatus
Patent: 4,291,724 →
Application: 06/162,575 →
Rotary Indexing Table
Patent: 4,380,939 →
Application: 06/165,101 →
Mudline Suspension System
Patent: 4,355,825 →
Application: 06/197,113 →
Remote Connection Apparatus
Patent: 4,364,433 →
Application: 06/197,114 →
Wellhead Shearing Apparatus
Patent: 4,341,264 →
Application: 06/197,115 →
Valve
Patent: 4,337,920 →
Application: 06/197,409 →
Wellhead Apparatus and Method of Running Same
Patent: 4,353,420 →
Application: 06/202,594 →
Shear Ram Blowout Preventer
Patent: 4,347,898 →
Application: 06/204,451 →
Ram-Type Blowout Preventer
Patent: 4,437,643 →
Application: 06/277,231 →
Pressure-Actuated Wellhead Sealing Assembly
Patent: 4,381,868 →
Application: 06/286,379 →
Flowline Connector
Patent: 4,411,317 →
Application: 06/317,297 →
Packoff and Seal Ring Assembly with Injected Plastic Packing
Patent: 4,381,114 →
Application: 06/324,125 →
Annular Blowout Preventer
Patent: 4,460,150 →
Application: 06/335,219 →
Annular Blowout Preventer
Patent: 4,460,151 →
Application: 06/335,504 →
Wellhead Assembly
Patent: 4,515,400 →
Application: 06/358,445 →
Tension Hanger Landing Bowl
Patent: 4,501,441 →
Application: 06/363,850 →
Subsea Well Completion Apparatus
Patent: 4,475,600 →
Application: 06/365,272 →
Valve and Stem Seal Therefor
Patent: 4,489,916 →
Application: 06/366,367 →
Well Tool
Patent: 4,470,458 →
Application: 06/390,688 →
Method of Producing a Lined Structure
Patent: 4,477,955 →
Application: 06/393,055 →
Valve and Stem Seal Therefor
Patent: 4,531,711 →
Application: 06/393,539 →
Subsea Wellhead Assembly
Patent: 4,487,527 →
Application: 06/409,369 →
Well Sealing Assembly
Patent: 4,496,162 →
Application: 06/410,503 →
Ram-Type Blowout Preventer with Improved Ram Front Packer
Patent: 4,541,639 →
Application: 06/419,080 →
Annular Blowout Preventer
Patent: 4,458,876 →
Application: 06/419,081 →
Ram-Type Blowout Preventer
Patent: 4,541,606 →
Application: 06/439,195 →
Annular Blowout Preventer
Patent: 4,508,311 →
Application: 06/441,056 →
Adjustable Conductor Guide Assembly for Sub-Sea Wells and Methods and Tools for Adjustment Thereof
Patent: 4,469,181 →
Application: 06/469,086 →
Method and Apparatus for Remote Installations of Dual Tubing Strings in a Subsea Well
Patent: 4,474,236 →
Application: 06/469,093 →
Gate Valve
Patent: 4,541,449 →
Application: 06/489,494 →
Metal Pipe Joint Seal Rng with Port to Control Erosion
Patent: 4,474,381 →
Application: 06/489,495 →
A Choke Valve
Patent: 4,503,878 →
Application: 06/490,183 →
Valve and Seal Therefor
Patent: 4,519,412 →
Application: 06/500,082 →
Ram-Type Blowout Preventer
Patent: 4,508,312 →
Application: 06/502,313 →
Rotating Blowout Preventers
Patent: 4,531,580 →
Application: 06/511,752 →
Ram-Type Blowout Preventer and Packer Therefor
Patent: 4,553,730 →
Application: 06/523,421 →
Subsea Pipelines
Patent: 4,572,549 →
Application: 06/525,637 →
Ram-Type Blowout Preventer and Packer Therefor
Patent: 4,518,144 →
Application: 06/528,551 →
Subsea Wellhead Production Apparatus with a Retrievable Subsea Choke
Patent: 4,589,493 →
Application: 06/596,068 →
Method of Producing a Lined Structure
Patent: 4,971,101 →
Application: 06/620,800 →
Annular Blowout Preventer
Patent: 4,579,314 →
Application: 06/696,086 →
Method of Producing a Lined Structure
Patent: 32,389 →
Application: 06/714,156 →
Subsea Wellhead Structure
Patent: 4,691,780 →
Application: 06/740,523 →
Flowline Adjustable Joint
Patent: 4,696,494 →
Application: 06/741,269 →
Marine Wellhead Structure
Patent: 4,651,830 →
Application: 06/751,574 →
Telescoping Joint
Patent: 4,720,124 →
Application: 06/761,692 →
Ram-Type Blowout Preventer
Patent: 4,655,431 →
Application: 06/798,135 →
Heat Sensitive Valve
Patent: 4,635,670 →
Application: 06/805,703 →
Gas Driven Anchor and Launching System Therefor
Patent: 4,682,559 →
Application: 06/820,650 →
Pressure Transmitter
Patent: 4,682,499 →
Application: 06/861,457 →
Collet Connector
Patent: 4,693,497 →
Application: 06/876,086 →
Telescoping Joint
Patent: 4,761,023 →
Application: 06/945,885 →
Choke and Improved Needle Tip Therefor
Patent: 4,705,062 →
Application: 07/016,130 →
Gate Valve with Improved Secondary Body to Bushing Seals
Patent: 4,741,509 →
Application: 07/016,334 →
Blowout Preventer String Support
Patent: 5,009,289 →
Application: 07/028,743 →
Blowout Preventer
Patent: 5,013,005 →
Application: 07/134,084 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Oct 15, 1980
From: LEICHT FREDERICK M.
To: CAMERON IRON WORKS, INC.
Reel/Frame 003823/0048 →
Assignment of Assignors Interest. Oct 15, 1980
From: FISHER EDMUND A.; PLATOU JOHN S.
To: CAMERON IRON WORKS, INC.
Reel/Frame 003823/0049 →
Assignment of Assignors Interest. Oct 15, 1980
From: COX FERN H.; ROSENHAUCH IRWIN
To: CAMERON IRON WORKS, INC.
Reel/Frame 003823/0050 →
Merger Mar 8, 1994
From: CAMERON IRON WORKS, INC.
To: COOPER INDUSTRIES, INC.
Reel/Frame 006899/0765 →
Merger May 5, 1995
From: CAMERON IRON WORKS, INC.
To: COOPER INDUSTRIES, INC.
Reel/Frame 007462/0440 →
Assignment of Assignor's Interest May 5, 1995
From: COOPER INDUSTRIES, INC.
To: COOPER CAMERON CORPORATION
Reel/Frame 007462/0622 →