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Patent Assignment
Reel/Frame 021149/0517

Assignment of Assignor's Interest

Recorded: 2008-06-25 Pages: 2
Assignor
Assignee
3M INNOVATIVE PROPERTIES COMPANY
3M CENTER, P.O. BOX 33427, SAINT PAUL, MINNESOTA, 55133-3427
Covered Property (1)
Modular System for Customized Orthodontic Appliances
Patent: 7,850,451 →
Application: 10/897,149 →
Publication: US 2005/0003321
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 22, 2004
From: T.O.P. SERVICE FUR LINGUALTECHNICK GMBH
To: LINGUALCARE, INC.
Reel/Frame 015619/0855 →
Assignment of Assignor's Interest Jul 24, 2004
From: RUBBER, RUDGER; WEISE, THOMAS
To: T.O.P. SERVICE FUR LINGUALTECHNIK GMBH
Reel/Frame 015619/0837 →
Assignment of Assignor's Interest May 22, 2006
From: WIECHMANN, DIRK; PAEHL, RALPH
To: T.O.P. SERVICE FUR LINGUALTECHNIK GMBH
Reel/Frame 017916/0022 →
Assignment of Assignor's Interest Oct 3, 2006
From: WIECHMANN, DIRK; PAEHL, RALPH
To: T.O.P. SERVICES FUR LINGUALTECHNIK GMBH
Reel/Frame 018357/0900 →
Assignment of Assignor's Interest Jul 3, 2007
From: T.O.P. SERVICE FUR LINGUALTECHNIK GMBH
To: LINGUALCARE, INC.
Reel/Frame 019511/0497 →