IP Library › Assignment 006664/0520
Patent Assignment
Reel/Frame 006664/0520

Assignment of Assignor's Interest

Recorded: 1993-08-23 Pages: 2
Assignors
CHILD, JONATHAN E.
Executed: 1993-08-11
MELLI, TOMAS R.
Executed: 1993-08-11
Assignee
MOBIL OIL CORPORATION
3225 GALLOWS ROAD, FAIRFAX, VIRGINIA, 22037
Covered Property (1)
Regeneration of Hf-Based Alkylation Catalyst
Patent: 5,386,076 →
Application: 08/111,221 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 21, 2007
From: MOBIL OIL CORPORATION
To: PHILLIPS PETROLEUM COMPANY
Reel/Frame 019864/0422 →
Change of Name Sep 21, 2007
From: PHILLIPS PETROLEUM COMPANY
To: CONOCOPHILLIPS COMPANY
Reel/Frame 019864/0476 →
Assignment of Assignor's Interest Feb 5, 2008
From: CONOCOPHILLIPS COMPANY
To: UOP LLC
Reel/Frame 020462/0060 →