IP Library Assignment 009029/0900
Patent Assignment
Reel/Frame 009029/0900

Assignment of Assignor's Interest

Recorded: 1998-03-10 Pages: 3
Assignors
DEMMER, WOLFGANG
Executed: 1998-02-10
GEBAUER, HEINRICH KLAUS
Executed: 1998-02-19
KULA, MARIA-REGINA
Executed: 1998-02-12
NUSSBAUMER, DIETMAR
Executed: 1998-02-10
THOEMMES, JORG
Executed: 1998-02-12
Assignee
SARTORIUS AG
WEENDER LANDSTRASSE 94-108, D-37070 GOTTINGEN, GERMANY
Covered Property (1)
Method of Separating Albumin from Serum by Ion --Exchange Chromatography with Membrane Adsorbers
Patent: 6,001,974 →
Application: 09/041,082 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 16, 2007
From: SARTORIUS AG
To: SARTORIUS BIOTECH GMBH
Reel/Frame 019562/0018 →
Change of Name Oct 2, 2007
From: SARTORIUS BIOTECH GMBH
To: SARTORIUS STEDIM BIOTECH GMBH
Reel/Frame 019910/0039 →