IP Library Assignment 006730/0644
Patent Assignment
Reel/Frame 006730/0644

Assignment of Assignor's Interest

Recorded: 1993-09-21 Pages: 2
Assignors
JESCHKE, PETER
Executed: 1993-07-12
LINDNER, WERNER
Executed: 1993-07-08
HARDER, ACHIM
Executed: 1993-07-20
MENCKE, NORBERT
Executed: 1993-07-14
Assignee
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP, PATENTE KONZERN, D-51368 LEVERKUSEN, GERMANY
Covered Property (1)
Use of Substituted 1,2,4-Oxadiazole Derivatives for Combating Endoparasites, New Substituted 1,2,4-Oxadiazole Derivatives, and Processes for Their Preparation
Patent: 5,428,047 →
Application: 08/124,909 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 5, 2009
From: BAYER AKTIENGESELLSCHAFT
To: BAYER ANIMAL HEALTH GMBH
Reel/Frame 022203/0772 →