IP Library › Assignment 018007/0525
Patent Assignment
Reel/Frame 018007/0525

Assignment of Assignor's Interest

Recorded: 2006-06-15 Pages: 2
Assignors
DEMMER, WOLFGANG
Executed: 2006-06-08
FABER, RENE
Executed: 2006-06-08
Assignee
SARTORIUS AG
WEENDER LANDSTRASSE 94-108, GOTTINGEN, D-37075, GERMANY
Covered Property (1)
Membrane Holder for Membrane Adsorber Chromotography
Patent: 7,390,409 →
Application: 11/454,047 →
Publication: US 2007/0006734
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 12, 2007
From: SARTORIUS AG
To: SARTORIUS BIOTECH GMBH
Reel/Frame 019574/0172 →
Change of Name Nov 7, 2007
From: SARTORIUS BIOTECH GMBH
To: SARTORIUS STEDIM BIOTECH GMBH
Reel/Frame 020072/0522 →