IP Library Assignment 011327/0502
Patent Assignment
Reel/Frame 011327/0502

Assignment of Assignor's Interest

Recorded: 2000-11-29 Pages: 3
Assignors
GUARNA, ANTONIO
Executed: 2000-09-05
SERIO, MARIO
Executed: 2000-09-05
Assignee
APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
PIETERMAAI 15, CURACAO, NETHERLANDS
Covered Property (1)
Benzo(C)Quinolizine Derivatives and Their Use as 5 Alpha-Reductases Inhibitors
Patent: 6,962,925 →
Application: 09/593,173 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 11, 2007
From: APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
To: LABORATOIRES SERONO SA
Reel/Frame 019966/0026 →
Change of Name Nov 25, 2009
From: LABORATOIRES SERONO SA
To: MERCK SERONO SA
Reel/Frame 023569/0666 →