Patent
   D841169
Priority
Nov 04 2016
Filed
Nov 04 2016
Issued
Feb 19 2019
Expiry
Feb 19 2034
Assg.orig
Entity
unknown
0
11
n/a
The ornamental design for a blank, as shown and described.

FIG. 1 is a perspective view of a blank showing my new design.

FIG. 2 is a front view thereof.

FIG. 3 is a back view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a top view thereof.

FIG. 7 is a bottom view thereof.

FIG. 8 is a cross-sectional view taken from line 8-8 in FIG. 2.

FIG. 9 is a perspective view of a second embodiment of a blank showing my new design.

FIG. 10 is a front view of FIG. 9.

FIG. 11 is a back view of FIG. 9.

FIG. 12 is a left side view of FIG. 9.

FIG. 13 is a right side view of FIG. 9.

FIG. 14 is a top view of FIG. 9.

FIG. 15 is a bottom view of FIG. 9; and,

FIG. 16 is a cross-sectional view taken from line 16-16 in FIG. 10.

Steinkeller, Peter

Patent Priority Assignee Title
Patent Priority Assignee Title
8551622, Jul 20 2007 Ivoclar Vivadent AG Addressable matrices/cluster blanks for dental CAD/CAM systems and optimization thereof
8568897, Jul 20 2007 Ivoclar Vivadent AG Addressable matrices/cluster blanks for dental CAD/CAM systems and optimization thereof
9662190, Jul 20 2007 Ivoclar Vivadent AG Addressable matrices/cluster blanks for dental CAD/CAM systems and optimization thereof
9888987, Sep 27 2013 Seiko Epson Corporation Dental blank to be machined, metal powder for powder metallurgy, dental metal frame for porcelain bonding, and dental prosthesis
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20150125822,
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20160242881,
D675325, May 12 2008 Ivoclar Vivadent AG Holder for CAD/CAM blanks
D775359, Dec 04 2014 Ivoclar Vivadent AG Dental blank holder
D816230, Dec 23 2016 Ivoclar Vivadent AG Blank holder
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 04 2016Ivoclar Vivadent AG(assignment on the face of the patent)
Dec 22 2016STEINKELLER, PETERIvoclar Vivadent AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0411890068 pdf
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