Milling blank
Latest Ivoclar Vivadent AG Patents:
Description
Claims
The ornamental design for a milling blank, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D767147
Type: Grant
Filed: Jun 25, 2015
Date of Patent: Sep 20, 2016
Assignee: Ivoclar Vivadent AG (Schaan)
Inventors: Thomas Baaske (Grabs), Hans-Peter Foser (Balzers), Markus Heinz (Naturns), Christian Frei (Naturns), Wolfgang Ruess (Lindau/Oberriet)
Primary Examiner: Wan Laymon
Application Number: 29/531,391
Type: Grant
Filed: Jun 25, 2015
Date of Patent: Sep 20, 2016
Assignee: Ivoclar Vivadent AG (Schaan)
Inventors: Thomas Baaske (Grabs), Hans-Peter Foser (Balzers), Markus Heinz (Naturns), Christian Frei (Naturns), Wolfgang Ruess (Lindau/Oberriet)
Primary Examiner: Wan Laymon
Application Number: 29/531,391
Classifications
Current U.S. Class:
Mold, Model Or Form (48) (D24/181)