IP Library › Assignment 010253/0038
Patent Assignment
Reel/Frame 010253/0038

Assignment of Assignor's Interest

Recorded: 1999-09-16 Pages: 3
Assignors
NUSSBAUMER, DIETMAR
Executed: 1999-06-12
VINH, KHUONG TO
Executed: 1999-06-23
WEISS, ABDUL
Executed: 1999-06-22
DEMMER, WOLFGANG
Executed: 1999-06-22
HOERL, HANS-HEINRICH
Executed: 1999-06-22
GRAUS, ANDREAS
Executed: 1999-06-22
PRADEL, GUNTER
Executed: 1999-06-22
Assignee
SARTORIUS AG
WEENDER LANDSTRASSE 94-108, D-37070 GOTTINGEN, GERMANY
Covered Property (1)
Adsorptive Substance Separation Device
Patent: 6,294,090 →
Application: 09/397,456 →
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 →