Patent Assignment
Reel/Frame 014992/0613
Assignment of Assignor's Interest
Recorded: 2004-02-23
Pages: 2
Assignor
GRIESGRABER, GEORGE W.
Executed: 2004-02-17
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
1H-Imidazo Dimers
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 15, 2007
From: 3M COMPANY, 3M INNOVATIVE PROPERTIES COMPANY
To: COLEY PHARMACEUTICAL GROUP, INC.
Reel/Frame 020112/0905 →
Assignment of Assignor's Interest
Aug 11, 2011
From: COLEY PHARMACEUTICAL GROUP, INC.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 026732/0337 →