Patent Assignment
Reel/Frame 019095/0334
Assignment of Assignor's Interest
Recorded: 2007-03-16
Pages: 2
Assignors
WESTERMANN, JUERGEN
Executed: 2006-01-16
PLATZEK, JOHANNES
Executed: 2006-01-16
PETROV, ORLIN
Executed: 2006-01-17
Assignee
SCHERING AKTIENGESELLSCHAFT
MUELLERSTRASSE 178, BERLIN, 13353, GERMANY
Covered Property
(1)
Protected 5,7-Dihydroxy-4,4-Dimethyl-3-Oxoheptanoic Acid Esters and 5,7-Dihydroxy-2-Alkyl-4,4-Dimethyl-3-Oxoheptanoci Acid Esters for the Synthesizing of Epothilone and Epothilone Derivatives and Process for the Production of These Esters
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.