IP Library › Assignment 007462/0554
Patent Assignment
Reel/Frame 007462/0554

Assignment of Assignor's Interest

Recorded: 1995-05-05 Pages: 7
Assignor
SMITH INTERNATIONAL, INC.
Executed: 1995-01-12
Assignee
COOPER INDUSTRIES, INC.
SUITE 4000, 1001 FANNIN, HOUSTON, TEXAS, 77002
Covered Properties (33)
Extreme Temperature, High Pressure Balanced, Rising Stem Gate Valve with Super Preloaded, Stacked, Solid Lubricated, Metal-to-Metal Stem Seals
Patent: 4,363,465 →
Application: 05/697,084 →
High Pressure Gate Valve with Preloaded, Stacked, Solid Lubricated Stem Seals
Patent: 4,340,204 →
Application: 05/833,684 →
Pipe Joint with Remotely Operable Latch
Patent: 4,185,856 →
Application: 05/927,369 →
Remote Automatic Make-Up Stab-in Sealing System
Patent: 4,346,919 →
Application: 05/958,313 →
Remote Automatic Make-Up Stab-in Sealing System
Patent: 4,402,773 →
Application: 05/958,314 →
Connection of Underwater Lines
Patent: 4,329,085 →
Application: 05/973,619 →
Fail-Safe, Non-Pressure Locking Gate Valve
Patent: 4,294,284 →
Application: 06/093,612 →
Multiple Orifice Valves
Patent: 4,360,040 →
Application: 06/125,273 →
Underwater Flowline Connector
Patent: 4,371,291 →
Application: 06/158,933 →
Holddown Apparatus
Patent: 4,408,783 →
Application: 06/219,252 →
Packoff Apparatus
Patent: 4,407,530 →
Application: 06/219,253 →
Holddown and Packoff Apparatus
Patent: 4,416,472 →
Application: 06/219,323 →
High Pressure Valve
Patent: 4,337,788 →
Application: 06/230,392 →
Heat Resistant Seal
Patent: 4,350,346 →
Application: 06/248,507 →
Multiple Orifice Valve with Low Volume Flow Control
Patent: 4,431,028 →
Application: 06/251,394 →
Reversible Stepping Actuator
Patent: 4,403,523 →
Application: 06/276,653 →
Intravenous Pump Chamber
Patent: 4,381,005 →
Application: 06/278,546 →
Connection of Underwater Lines
Patent: 4,382,717 →
Application: 06/283,094 →
High-Pressure Wellhead Seal
Patent: 4,455,040 →
Application: 06/289,285 →
Subsea Wellhead System
Patent: 4,615,544 →
Application: 06/348,735 →
Breech Block Hanger Support
Patent: 4,488,740 →
Application: 06/350,374 →
Flowline Connector Seal
Patent: 4,476,897 →
Application: 06/399,008 →
Apparatus for Connecting Underwater Flow Line Hubs
Patent: 4,477,205 →
Application: 06/429,532 →
Seal
Patent: 4,451,047 →
Application: 06/429,533 →
Temporary Guide Base Retrieval Method and Apparatus
Patent: 4,591,296 →
Application: 06/535,306 →
Fire Responsive Stem Retention Apparatus
Patent: 4,540,013 →
Application: 06/541,451 →
Subsea Wellhead System
Patent: 4,597,448 →
Application: 06/546,530 →
Breech Block Hanger Support Well Completion Method
Patent: 4,540,053 →
Application: 06/546,531 →
Annular Seal with V-Cut
Patent: 4,524,981 →
Application: 06/554,188 →
Mounting of Disk in a Disk Valve
Patent: 4,603,834 →
Application: 06/591,022 →
Drilling Choke Pressure Limiting Control System
Patent: 4,630,675 →
Application: 06/737,942 →
Pneumatic Well Casing Pressure Regulating System
Patent: 4,700,739 →
Application: 06/798,634 →
Pneumatic Stepping Actuator Positioner
Patent: 4,723,474 →
Application: 06/826,272 →
Related Assignments (19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Oct 17, 1980
From: MCEVOY OILFIELD EQUIPMENT COMPANY
To: SMITH INTERNATIONAL, INC., A CORP. OF CA
Reel/Frame 003810/0487 →
Assignment of Assignors Interest. Dec 22, 1980
From: FLOWER JOHN H.; GRULLER DAVID L.
To: SMITH INTERNATIONAL, INC., A CORP. OF CA.
Reel/Frame 003862/0410 →
Assignment of Assignors Interest. Dec 22, 1980
From: FOWLER JOHN H.
To: SMITH INTERNATIONAL, INC.,
Reel/Frame 003861/0510 →
Assignment of Assignors Interest. Dec 22, 1980
From: GRULLER DAVID L.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 003861/0512 →
Assignment of Assignors Interest. Feb 2, 1981
From: SEGER FRITZ O.
To: SMITH INTERNATIONAL, INC., A CORP. OF CA.
Reel/Frame 003863/0638 →
Assignment of Assignors Interest. Mar 27, 1981
From: FOWLER JOHN H.
To: SMITH INTERNATIONAL, INC., A CORP. OF CA.
Reel/Frame 003874/0984 →
Assignment of Assignors Interest. May 18, 1981
From: HENDRICK FRED W.
To: SMITH INTERNATIONAL, INC., A CORP. OF CA
Reel/Frame 003868/0237 →
Assignment of Assignors Interest. Jun 23, 1981
From: SEGER, FRITZ 0.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 003897/0117 →
Assignment of Assignors Interest. Aug 3, 1981
From: SHINN, TERRY L.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 003905/0951 →
Assignment of Assignors Interest. Feb 16, 1982
From: BAUGH, BENTON F.
To: SMITH INTERNATIONAL INC., A CORP. OF CA.
Reel/Frame 003977/0623 →
Assignment of Assignors Interest. Feb 19, 1982
From: BAUGH, BENTON F.; HENDERSON, HERMAN O. JR.; FOWLER, JOHN H.; AHLSTONE, ARTHUR
To: SMITH INTERNATIONAL, INC., A CORP. OF CA.
Reel/Frame 003977/0877 →
Assignment of Assignors Interest. Jan 24, 1983
From: BUJAN, ALBERT F.
To: ABBOTT LABORATORIES, A CORP OF IL.
Reel/Frame 004084/0589 →
Assignment of Assignors Interest. Jul 7, 1983
From: SMITH INTERNATIONAL, INC.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 004143/0961 →
Assignment of Assignors Interest. Sep 23, 1983
From: HENDERSON, HERMAN O. JR.; COOMBS, RICHARD L.
To: SMITH INTERNATIONAL INC HOUSTON HARRIS TX A CA CORP
Reel/Frame 004177/0164 →
Assignment of Assignors Interest. Feb 10, 1984
From: SMITH INTERNATIONAL, INC., A CORP OF CA
To: SMITH INTERNATIONAL, A CORP OF DE
Reel/Frame 004221/0110 →
Assignment of Assignors Interest. Sep 6, 1984
From: SMITH INTERNATONAL, INC.
To: SMITH INTERNATIONAL, INC., A DE CORP.
Reel/Frame 004298/0610 →
Assignment of Assignors Interest. Feb 22, 1988
From: SMITH INTERNATIONAL, INC.
To: CAMERON IRON WORKS USA INC.
Reel/Frame 004833/0129 →
Assignment of Assignors Interest. Feb 4, 1991
From: CAMERA IRON WORKS USA, INC., A CORP OF DE
To: COOPER INDUSTRIES, INC.
Reel/Frame 005587/0874 →
Assignment of Assignor's Interest May 5, 1995
From: COOPER INDUSTRIES, INC.
To: COOPER CAMERON CORPORATION
Reel/Frame 007462/0622 →