Patent Assignment
Reel/Frame 016438/0980
Assignment of Assignor's Interest
Recorded: 2005-04-08
Pages: 2
Assignor
HEYN, ARMIN
Executed: 2004-10-20
Assignee
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN, LEVERKUSEN, D51368, GERMANY
Covered Property
(1)
Method for Producing Heterocyclic Compounds
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.