Patent Assignment
Reel/Frame 012762/0844
Assignment of Assignor's Interest
Recorded: 2002-04-08
Pages: 3
Assignor
HOECHST AKTIENGESELLSCHAFT (HOECHST AG)
Executed: 2002-03-12
Assignee
SCHERING AKTIENGESELLSCHAFT (SCHERING AG)
MUELLERSTR. 170-178, BERLIN, D-133, GERMANY
Covered Property
(1)
Process for the Isolation and Purification of Hirudin
Patent:
5,095,092 →
Application:
07/590,581 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.