IP Library › Assignment 025410/0780
Patent Assignment
Reel/Frame 025410/0780

Assignment of Assignor's Interest

Recorded: 2010-11-19 Pages: 4
Assignors
LUI, NORBERT, DR.
Executed: 2010-08-30
PAZENOK, SERGII, DR.
Executed: 2010-08-30
Assignee
BAYER CROPSCIENCE AG
ALFRED-NOBEL-STR. 50, MONHEIM, 40789, GERMANY
Covered Property (1)
Process for Preparing 2,2-Difluoroethylamine
Patent: 8,188,319 →
Application: 12/844,406 →
Publication: US 2011/0060167
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 18, 2015
From: BAYER CROPSCIENCE AG
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 035011/0799 →
Change of Address Jun 12, 2023
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 064021/0344 →
Nunc Pro Tunc Assignment Jul 4, 2023
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
Reel/Frame 064198/0823 →