Patent Assignment
Reel/Frame 012959/0011
Assignment of Assignor's Interest
Recorded: 2002-06-05
Pages: 2
Assignor
BARTSCH, KLAUS
Executed: 2001-09-07
Assignee
AVENTIS CROPSCIENCE GMBH
D-65929 FRANKFURT, GERMANY
Covered Property
(1)
Process for the Preparation of L-Phosphinothricine by Enzymatic Transamination with Asparatate.
Patent:
6,936,444 →
Application:
10/018,331 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest
Feb 6, 2015
From: BAYER CROPSCIENCE AG
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 034914/0354 →
Assignment of Assignor's Interest
Jun 21, 2019
From: BAYER CROPSCIENCE AKTIENGESELLSCHAFT; BAYER CROPSCIENCE GMBH; BAYER INTELLECTUAL PROPERTY GMBH
To: BASF SE
Reel/Frame 049547/0192 →