IP Library › Assignment 012312/0872
Patent Assignment
Reel/Frame 012312/0872

Change of Name

Recorded: 2001-11-26 Pages: 2
Assignor
BOEHRINGER MANNHEIM GMBH
Executed: 1999-07-22
Assignee
ROCHE DIAGNOSTICS GMBH
SANDHOFER STRASSE 116, D-68305 MANNHEIM, GERMANY
Covered Property (1)
Process for the Production of Asymmetrical Phosphoric Acid Diesters
Patent: 5,734,042 →
Application: 08/682,571 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 29, 1996
From: KIEGEL, EINHARD; ZILCH, HARALD
To: BOEHRINGER MANNHEIM GMBH
Reel/Frame 008125/0249 →
Assignment of Assignor's Interest Jun 18, 2002
From: ROCHE DIAGNOSTICS GMBH
To: HEIDELBERG PHARMA HOLDING GMBH
Reel/Frame 013000/0237 →