IP Library Assignment 016760/0109
Patent Assignment
Reel/Frame 016760/0109

Assignment of Assignor's Interest

Recorded: 2005-07-05 Pages: 3
Assignors
MCDANIEL, MAX P.
Executed: 2000-01-24
SHVEIMA, JOSEPH S.
Executed: 2000-01-24
BENHAM, ELIZABETH A.
Executed: 2000-01-25
GEERTS, ROLF L.
Executed: 2000-01-26
SMITH, JAMES L.
Executed: 2000-01-24
Assignee
PHILLIPS PETROLEUM COMPANY
10001 SIX PINES DRIVE, ROOM 6054A, THE WOODLANDS, TEXAS, 77380
Covered Property (1)
Polymerization Catalyst Systems and Processes Using Alkyl Lithium Compounds as a Cocatalyst
Patent: 7,022,781 →
Application: 11/174,874 →
Publication: US 2005/0245697
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 20, 2015
From: PHILLIPS PETROLEUM COMPANY
To: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Reel/Frame 036407/0440 →