IP Library › Assignment 012858/0328
Patent Assignment
Reel/Frame 012858/0328

Assignment of Assignor's Interest

Recorded: 2002-04-30 Pages: 3
Assignor
ULRICH, DIETER
Executed: 2002-04-25
Assignee
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Covered Property (1)
Method for Removing Coumafos from Beeswax
Patent: 6,586,610 →
Application: 10/135,286 →
Publication: US 2002/0174803
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 20, 2012
From: BAYER AKTIENGESELLSCHAFT
To: BAYER ANIMAL HEALTH GMBH
Reel/Frame 028594/0810 →
Assignment of Assignor's Interest Oct 26, 2012
From: BAYER ANIMAL HEALTH GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 029199/0667 →