Patent Assignment
Reel/Frame 015622/0611
Assignment of Assignor's Interest
Recorded: 2005-01-26
Pages: 3
Assignors
BIRNBRICH, PAUL
Executed: 2004-11-02
ROLOFF, THORSTEN
Executed: 2004-10-29
SABBADINI, GIORGIO
Executed: 2004-10-21
THOMAS, HANS-JOSEF
Executed: 2004-11-07
Assignee
COGNIS DEUTSCHLAND GMBH & CO. KG
HENKELSTRASSE 67, DUESSELDORF, 40589, GERMANY
Covered Property
(1)
Hardeners for Water-Based Epoxy Resin Systems and Processes for Using the Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.