IP Library › Assignment 022230/0719
Patent Assignment
Reel/Frame 022230/0719

Assignment of Assignor's Interest

Recorded: 2009-02-10 Pages: 5
Assignors
KRAEMER, MICHAEL A.
Executed: 2009-01-08
BURGER, BERND K.
Executed: 2009-01-08
HAUPTMANN, HOLGER
Executed: 2009-01-12
HERTLEIN, GUENTER
Executed: 2009-01-08
HOESCHELER, STEFAN
Executed: 2009-01-12
SALEX, MARKUS P.
Executed: 2009-01-12
Assignee
3M ESPE AG
ESPE PLATZ 82229, SEEFELD, GERMANY
Covered Property (1)
Processing of Shape Data of a Dental Prosthesis
Patent: 7,856,286 →
Application: 12/326,409 →
Publication: US 2009/0135182
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 27, 2012
From: 3M ESPE AG
To: 3M DEUTSCHLAND GMBH
Reel/Frame 027762/0754 →
Assignment of Assignor's Interest Sep 21, 2018
From: 3M DEUTSCHLAND GMBH
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 046937/0035 →