IP Library › Assignment 015253/0012
Patent Assignment
Reel/Frame 015253/0012

Assignment of Assignor's Interest

Recorded: 2003-11-03 Pages: 3
Assignors
KEUCHEL, JOHANNES
Executed: 2003-10-10
SCHLEGEL, GUNTER
Executed: 2003-10-10
Assignee
BAYER CROPSCIENCE GMBH
BRUNINGSTRASSE 50, 65929 FRANKFURT AM MAIN, GERMANY
Covered Property (1)
Process for the Preparation of Alkyl-N-(3-Dimethylamino) Alkylcarbamates
Patent: 6,872,847 →
Application: 10/476,706 →
Publication: US 2004/0152914
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 6, 2008
From: BAYER CROPSCIENCE GMBH
To: BAYER CROPSCIENCE GMBH
Reel/Frame 020897/0843 →
Corrective Assignment to Correct the Receiving Party Data to Bayer Cropscience Ag Previously Recorded on Reel 020897 Frame 0843. Assignor(S) Hereby Confirms the Merger. Jul 18, 2008
From: BAYER CROPSCIENCE GMBH
To: BAYER CROPSCIENCE AG
Reel/Frame 021253/0900 →
Nunc Pro Tunc Assignment Feb 3, 2016
From: BAYER CROPSCIENCE AG
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 037689/0656 →