IP Library › Assignment 008397/0765
Patent Assignment
Reel/Frame 008397/0765

Assignment of Assignor's Interest

Recorded: 1997-03-14 Pages: 2
Assignors
MULLER, HANS RUDOLF
Executed: 1997-02-06
ULMANN, MARTIN
Executed: 1997-02-06
MOSER, RUDOLF
Executed: 1997-02-06
AMMANN, THOMAS
Executed: 1997-02-06
Assignee
EPROVA AG
IM LATERNENACKER 5, CH-8200 SCHAFFHAUSEN, SWITZERLAND
Covered Property (1)
Stable Crystalline Tetrahydrofolic Acid Salts
Patent: 5,817,659 →
Application: 08/744,952 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 28, 2013
From: EPROVA A.G.
To: MERCK EPROVA AG
Reel/Frame 030102/0592 →
Merger Mar 28, 2013
From: MERCK EPROVA AG
To: MERCK & CIE KG
Reel/Frame 030102/0669 →
Change of Name Mar 28, 2013
From: MERCK & CIE KG
To: MERCK & CIE
Reel/Frame 030102/0827 →