Patent
   D791232
Priority
Jun 02 2015
Filed
Dec 01 2015
Issued
Jul 04 2017
Expiry
Jul 04 2032
Assg.orig
Entity
unknown
28
23
n/a
The ornamental design for a writing board, as shown and described.

FIG. 1 is a perspective view of the top, front and right side of a writing board showing my new design;

FIG. 2 is a perspective view of the top, rear and left side thereof;

FIG. 3 is a front 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; and,

FIG. 8 is a cross sectional view at 8-8 in FIG. 6 thereof.

Terada, Naoki

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 01 2015ITOKI CORPORATION(assignment on the face of the patent)
Dec 01 2015INTER OFFICE LTD.(assignment on the face of the patent)
Feb 03 2016TERADA, NAOKIITOKI CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0377850109 pdf
Feb 03 2016TERADA, NAOKIINTER OFFICE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0377850109 pdf
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