Patent Assignment
Reel/Frame 020023/0632
Assignment of Assignor's Interest
Recorded: 2007-10-26
Pages: 3
Assignor
GENERAL OIL TOOLS, L.P.
Executed: 2006-08-15
Assignee
BJ SERVICES COMPANY, U.S.A.
4601 WESTWAY PARK BLVD., HOUSTON, TEXAS, 77041
Covered Property
(1)
Downhole Safety Valve Apparatus and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 26, 2007
From: BOLDING, JEFFREY L; SMITH, DAVID RANDOLPH
To: GENERAL OIL TOOLS, L.P.
Reel/Frame 020023/0596 →
Assignment of Assignor's Interest
Jun 29, 2011
From: BJ SERVICES COMPANY, U.S.A.
To: BAKER HUGHES INCORPORATED
Reel/Frame 026519/0520 →
Change of Name
Oct 6, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044144/0920 →