IP Library Assignment 019060/0458
Patent Assignment
Reel/Frame 019060/0458

Assignment of Assignor's Interest

Recorded: 2007-03-13 Pages: 2
Assignors
MENNENGA, HEYO
Executed: 2007-02-17
REIF, OSCAR-WERNER
Executed: 2007-02-17
GRELLER, GERHARD
Executed: 2007-02-17
BAUMFALK, REINHARD
Executed: 2007-02-17
Assignee
SARTORIUS AG
WEENDER LANDSTR. 94-108, GOETTINGEN, D-37075, GERMANY
Covered Property (1)
Container Having Flexible Walls with Connecting Piece for Mixer Shaft and Coupling Piece for Drive Device Fixed Magnetically to Opposite Inner and Outer Surfaces of Container Wall
Patent: 9,095,828 →
Application: 11/717,357 →
Publication: US 2007/0253288
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 →