Patent Assignment
Reel/Frame 019930/0686
Change of Name
Recorded: 2007-10-08
Pages: 4
Assignor
PHILLIPS PETROLEUM COMPANY
Executed: 2002-12-31
Assignee
CONOCOPHILLPS COMPANY
600 N. DAIRY ASHFORD, HOUSTON, TEXAS, 77079
Covered Property
(1)
Alkylation Catalyst Regeneration
Patent:
5,463,162 →
Application:
08/184,792 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 1994
From: EASTMAN, ALAN D.
To: PHILLIPS PETROLEUM COMPANY A CORP. OF DE
Reel/Frame 006873/0370 →
Assignment of Assignor's Interest
Feb 7, 1995
From: PHILIPS PETROLEUM COMPANY
To: MOBIL OIL CORPORATION
Reel/Frame 007336/0458 →
Assignment of Assignor's Interest
Nov 13, 1996
From: MOBIL OIL CORPORATION
To: PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
Reel/Frame 008442/0641 →
Change of Name
Oct 8, 2007
From: PHILLIPS PETROLEUM COMPANY
To: CONOCO PHILLIPS COMPANY
Reel/Frame 019930/0690 →
Assignment of Assignor's Interest
Feb 5, 2008
From: CONOCOPHILLIPS COMPANY
To: UOP LLC
Reel/Frame 020462/0060 →