IP Library › Assignment 014871/0821
Patent Assignment
Reel/Frame 014871/0821

Assignment Confirmation

Recorded: 2004-01-15 Pages: 6
Assignors
WISNIEWSKI, RICHARD
Executed: 2004-01-05
LEE, ERIC K.
Executed: 2003-08-29
Assignee
INTEGRATED BIOSYSTEMS, INC.
445 DEVLIN ROAD, NAPA, CALIFORNIA, 94558
Covered Property (1)
Cryopreservation System with Controlled Dendritic Freezing Front Velocity
Patent: 6,631,616 →
Application: 10/188,639 →
Publication: US 2003/0066295
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 24, 2003
From: WISNIEWSKI, RICHARD; LEE, ERIC K.
To: INTEGRATED BIOSYSTEMS, INC.
Reel/Frame 014311/0169 →
Change of Name Oct 15, 2007
From: INTEGRATED BIOSYSTEMS, INC.
To: SARTORIUS STEDIM FREEZE THAW INC.
Reel/Frame 019955/0663 →
Merger Nov 5, 2008
From: SARTORIUS STEDIM FREEZE THAW INC.
To: SARTORIUS STEDIM SYSTEMS INC.
Reel/Frame 021785/0381 →
Merger Feb 8, 2010
From: SARTORIUS STEDIM SYSTEMS INC.
To: SARTORIUS STEDIM NORTH AMERICA INC.
Reel/Frame 023905/0290 →