Patent Assignment
Reel/Frame 008187/0632
Assignment of Assignor's Interest
Recorded: 1996-09-27
Pages: 2
Assignors
HANES, MARK D.
Executed: 1996-09-27
BEEVER, WILLIAM H.
Executed: 1996-09-27
HARTSOCK, DAVID L.
Executed: 1996-09-27
Assignee
PHILLIPS PETROLEUM COMPANY, A CORP OF DE.
BARTLESVILLE, OKLAHOMA, 74004
Covered Property
(1)
Blends of a Styrenic Polymer and Monovinylaren/Conjugated Diene Block Copolymers
Patent:
5,777,030 →
Application:
08/720,406 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.