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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/23/2013
Application #:
12682115
Filing Dt:
04/08/2010
Publication #:
Pub Dt:
08/19/2010
Inventors:
Ingo W. Wagner, Martin Goetzinger, Thomas Sprengart
Title:
DENTAL BLANK AND METHOD OF MAKING A DENTAL CERAMIC BLANK
Assignment: 1
Reel/Frame:
024205/0673Recorded: 04/08/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/02/2010
Exec Dt:
03/01/2010
Exec Dt:
03/02/2010
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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