IP Library Assignment 003862/0502
Patent Assignment
Reel/Frame 003862/0502

Assignment of Assignors Interest.

Recorded: 1980-12-23 Pages: 1
Assignors
ZEUGNER HORST
Executed: 1980-12-16
ROEMER DIETMAR
Executed: 1980-12-16
LIEPMANN HANS
Executed: 1980-12-16
MILKOWSKI WOLFGANG
Executed: 1980-12-16
Assignee
KALI-CHEMIE PHARMA GMBH
HANS-BOECKLER-ALLEE 20, D-300 HANNOVER, GERMANY
Covered Property (1)
2-Acylaminomethyl-1,4-Benzodiazepine Derivatives and Their Salts and Pharmaceutical Compositions Thereof
Patent: 4,325,957 →
Application: 06/219,487 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 28, 1997
From: KALI-CHEMIE PHARMA GMBH
To: SOLVAY PHARMACEUTICALS GMBH
Reel/Frame 008519/0556 →