IP Library Assignment 004457/0615
Patent Assignment
Reel/Frame 004457/0615

Assignment of Assignors Interest.

Recorded: 1985-09-12 Pages: 1
Assignor
GROHE, KLAUS
Executed: 1985-09-02
Assignee
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY, LEVERKUSEN, GERMANY
Covered Property (1)
3-Amino-2-Benzoylacrylic Acid Derivatives
Patent: 4,699,992 →
Application: 06/775,202 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 29, 2005
From: BAYER AKTIENGESELLSCHAFT
To: BAYER HEALTHCARE AG
Reel/Frame 016182/0190 →