Patent Assignment
Reel/Frame 020393/0284
Assignment of Assignor's Interest
Recorded: 2008-01-18
Pages: 2
Assignor
BIOTRACE INTERNATIONAL INC., A CORPORATION OF THE STATE OF WASHINGTON
Executed: 2007-12-21
Assignee
3M COMPANY
3M CENTER, SAINT PAUL, MINNESOTA, 55144-1000
Covered Property
(1)
Method for Culturing Microorganisms in Prefilled Flexible Containers
Patent:
6,146,875 →
Application:
09/185,375 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 23, 2001
From: WARD, N. ROBERT
To: INTERNATIONAL BIOPRODUCTS, INC.
Reel/Frame 011731/0084 →
Change of Name
Dec 22, 2003
From: INTERNATIONAL BIOPRODUCTS, INC.
To: BIOTRACE INTERNATIONAL BIOPRODUCTS, INC.
Reel/Frame 014805/0654 →
Change of Name
Dec 28, 2007
From: BIOTRACE INTERNATIONAL BIOPRODUCTS, INC.
To: BIOTRACE INTERNATIONAL, INC.
Reel/Frame 020309/0401 →
Assignment of Assignor's Interest
Feb 18, 2008
From: 3M COMPANY
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 020525/0064 →