Patent Assignment
Reel/Frame 022610/0681
Assignment of Assignor's Interest
Recorded: 2009-04-29
Pages: 3
Assignor
HYDRIL COMPANY
Executed: 2009-04-27
Assignee
HYDRIL COMPANY LP
2200 WEST LOOP SO. SUITE 800, HOUSTON, TEXAS, 77027
Covered Property
(1)
A Connection for Composite Tubing
Patent:
6,676,169 →
Application:
09/664,013 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 13, 2005
From: HYDRIL COMPANY LP
To: FUTURE PIPE INDUSTRIES, INC.
Reel/Frame 016871/0691 →
Corrective Assignment to Correct the Patent Number in the Seventh Property Previously Recorded on Reel 016871 Frame 0691.
Mar 29, 2006
From: HYDRIL COMPANY LP
To: FUTURE PIPE INDUSTRIES, INC.
Reel/Frame 017492/0399 →
Assignment of Assignor's Interest
Mar 24, 2009
From: REYNOLDS, HARRIS A., JR.; WALSH, THOMAS J.; LUNDBERG, CHRIS A.; SHAW, JOEL D.
To: HYDRIL COMPANY
Reel/Frame 022443/0363 →