Patent Assignment
Reel/Frame 012575/0678
Assignment of Assignor's Interest
Recorded: 2002-02-14
Pages: 5
Assignors
RAUSCH, MARVIN D.
Executed: 2000-12-05
THOMAS, EMMA J.
Executed: 2000-01-03
BETTONVILLE, SERGE
Executed: 2001-01-04
Assignee
SOLVAY POLYOLEFINS EUROPE - BELGIUM
RUE DE RANSBEEK 310, BRUSSELS, B-112, BELGIUM
Covered Property
(1)
Asymmetric Silicon-Bridged Metallocenes Useful as Catalysts in the Polymerization of Alpha-Olefins, Process for Their Preparation and Use of Said Metallocenes for the Polymerization of Alpha-Olefins
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.