IP Library Assignment 004253/0961
Patent Assignment
Reel/Frame 004253/0961

Assignment of Assignors Interest.

Recorded: 1984-04-24 Pages: 1
Assignors
GROHE, KLAUS
Executed: 1984-04-18
PETERSEN, UWE
Executed: 1984-04-18
ZEILER, HANS-JOACHIM
Executed: 1984-04-18
METZGER, KARL G.
Executed: 1984-04-18
Assignee
Covered Property (1)
7-Amino-1-Cyclopropyl-6,8-Difluoro-1,4-Dihydro-4-Oxo-Quinoline-3- Carboxylic Acids, and Antibacterial Agents Containing These Compounds
Patent: 4,556,658 →
Application: 06/603,480 →
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 →