Assignment of Assignor's Interest

Recorded: 2009-11-13 Pages: 3

Assignors

BURGER, BERND K.

Executed: 2009-10-01

HAUPTMANN, HOLGER

Executed: 2009-09-30

Assignee

3M INNOVATIVE PROPERTIES COMPANY

P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427

Covered Property (1)

Method of Making a Facing for a Dental Restoration, Facing for a Dental Restoration, and Method of Making a Dental Restoration

Patent: 9,579,172 →

Application: 12/599,995 →

Publication: US 2010/0248189