Patent Assignment
Reel/Frame 012790/0407
Assignment of Assignor's Interest
Recorded: 2002-04-04
Pages: 2
Assignors
SEITZ DR., THOMAS
Executed: 2002-03-05
VAN ALMSICK DR., ANDREA
Executed: 2002-03-08
WILLMS DR., LOTHAR
Executed: 2002-03-05
AULER DR., THOMAS
Executed: 2002-03-11
BIERINGER DR., HERMANN
Executed: 2002-03-11
MENNE DR., HUBERT
Executed: 2002-03-11
Assignee
AVENTIS CROPSCIENCE GMBH
D-65929 FRANKFURT, GERMANY
Covered Property
(1)
Benzoylcyclohexanedione Derivatives and Their Use as Herbicides
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignor's Names, Previously Recorded 012790 Frame 0407
Sep 4, 2002
From: SEITZ, THOMAS; VAN ALMSICK, ANDREAS; WILLMS, LOTHAR; AULER, THOMAS
To: AVENTIS CROPSCIENCE GMBH
Reel/Frame 013255/0073 →
Change of Name
Nov 12, 2008
From: BAYER CROPSCIENCE GMBH
To: BAYER CROPSCIENCE AG
Reel/Frame 021838/0869 →
Change of Name
Nov 12, 2008
From: AVENTIS CROPSCIENCE GMBH
To: BAYER CROPSCIENCE GMBH
Reel/Frame 021924/0762 →