Patent Assignment
Reel/Frame 015207/0260
Assignment of Assignor's Interest
Recorded: 2004-10-01
Pages: 6
Assignee
3M INNOVATIVE PROPERTIES COMPANY
3M CENTER, P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Photoinitiator Systems with Anthracene-Based Electron Donors for Curing Cationically Polymerizable Resins
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 19, 2004
From: DYKSTRA, CRAIG A.
To: CURATORS OF THE UNIVERSITY OF MISSOURI
Reel/Frame 015075/0208 →
Corrective Assignment to Correct the Execution Date, Previously Recorded on Reel 015075 Frame 0208.
Sep 8, 2004
From: DYKSTRA, CRAIG A.
To: CURATORS OF THE UNIVERSITY OF MISSOURI
Reel/Frame 015114/0847 →
Assignment of Assignor's Interest
Oct 1, 2004
From: DEDE, KARSTEN; THALACKER, CHRISTOPH; WEINMANN, WOLFGANG
To: 3M ESPE AG
Reel/Frame 015207/0266 →
Merger
Feb 27, 2012
From: 3M ESPE AG
To: 3M DEUTSCHLAND GMBH
Reel/Frame 027762/0754 →