IP Library › Assignment 018764/0750
Patent Assignment
Reel/Frame 018764/0750

Assignment of Assignor's Interest

Recorded: 2007-01-12 Pages: 3
Assignors
ECKERT, ADRIAN S.
Executed: 2007-01-08
BISSINGER, PETER
Executed: 2007-01-08
DEDE, KARSTEN
Executed: 2007-01-08
KLETTKE, THOMAS
Executed: 2007-01-05
THALACKER, CHRISTOPH
Executed: 2007-01-08
Assignee
3M ESPE AG
ESPE PLATZ, 82229 SEEFELD, GERMANY
Covered Property (1)
Dental Composition Containing Epoxy Functional Polymerizable Compounds
Patent: 7,939,580 →
Application: 11/572,051 →
Publication: US 2008/0319102
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 5, 2007
From: JACOBS, DWIGHT W.; MADER, ROGER A.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 019784/0427 →
Merger Feb 27, 2012
From: 3M ESPE AG
To: 3M DEUTSCHLAND GMBH
Reel/Frame 027762/0754 →