Patent Assignment
Reel/Frame 014186/0411
Assignment of Assignor's Interest
Recorded: 2003-06-19
Pages: 4
Assignor
VALLOUREC MANNESMANN OIL & GAS FRANCE
Executed: 2003-06-10
Assignee
SUMITOMO METAL INDUSTRIES, LTD. (50%)
5-33 KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA 541-0041, JAPAN
Covered Properties
(9)
Threaded Joint for Metal Tubes with Internal Coating
Patent:
5,906,399 →
Application:
08/772,465 →
Threaded Assembly of Metal Tubes Designed to Contain a Corrosive Fluid
Patent:
6,312,024 →
Application:
09/424,562 →
Threaded Connection of Two Metal Tubes with High Tightening Torque
Patent:
6,412,831 →
Application:
09/530,594 →
Threaded Connection of Two Metal Tubes with Groove in the Threading
Patent:
6,481,760 →
Application:
09/530,596 →
Integral Threaded Assembly of Two Metal Tubes
Patent:
6,349,979 →
Application:
09/581,170 →
Method for Controlling Taper Pipe Thread and Corresponding Control Devices
Patent:
6,502,041 →
Application:
09/674,009 →
Threaded Tubular Joint Proof to External Pressure
Patent:
6,543,816 →
Application:
09/857,192 →
Fatigue Resistant Waisted Threaded Tubular Element for Threaded Tubular Connection and Resulting Threaded Tubular Connection
Patent:
6,752,436 →
Application:
09/926,675 →
Threaded Tubular Element for Fatigue Resistant Threaded Tubular Joint and Resulting Threaded Tubular Joint
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 2001
From: NOEL, THIERRY; ASSENS, GILLES
To: VILLOUREC MANNESMANN OIL & GAS FRANCE
Reel/Frame 012088/0640 →
Assignment of Assignor's Interest
Nov 13, 2001
From: NOEL, THIERRY
To: VALLOUREC MANNESMANN OIL & GAS FRANCE
Reel/Frame 012303/0684 →
Corrective Assignment to Correct the Assignees Name Previously Recorded at Reel 012088 Frame 0640.
Jan 2, 2002
From: NOEL, THIERRY; ASSENS, GILLES
To: VALLOUREC MANNESMANN OIL & GAS FRANCE
Reel/Frame 012422/0940 →
Change of Name
Jun 19, 2003
From: VALLOUREC OIL & GAS
To: VALLOUREC MANNESMANN OIL & GAS FRANCE
Reel/Frame 014186/0401 →
Change of Name
Apr 16, 2014
From: VALLOUREC MANNESMANN OIL & GAS FRANCE
To: VALLOUREC OIL AND GAS FRANCE
Reel/Frame 032696/0146 →
Merger
May 14, 2019
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 049165/0517 →
Change of Name
May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →