Patent Assignment
Reel/Frame 010525/0723
Assignment of Assignor's Interest
Recorded: 2000-02-02
Pages: 3
Assignors
RAUCH, MARVIN D.
Executed: 1999-09-21
THOMAS, EMMA J.
Executed: 1999-09-21
BETTONVILLE, SERGE
Executed: 1999-08-20
SIBERAT, FABIAN
Executed: 1999-08-20
Assignee
SOLVAY POLYOLEFINS EUROPE - BELGIUM (SOCIETE ANONYME)
RUE DE RANSBEEK 310, DEPARTEMENT DE LA PROPRIETE, B-1120 BRUSSELS, BELGIUM
Covered Property
(1)
Asymmetric Silicon-Bridged Metallocenes Useful as Catalysts in the Polymerization of X-Olefins, Process for Their Preparation and Use of Said Metallocenes for the Polymerization of X-Olefins
Patent:
6,355,747 →
Application:
09/376,179 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.