Patent
   D702655
Priority
Oct 15 2012
Filed
Mar 08 2013
Issued
Apr 15 2014
Expiry
Apr 15 2028
Assg.orig
Entity
unknown
2
21
n/a
The ornamental design for a wafer holder for ion implantation, as shown and described.

FIG. 1 is a front view of a wafer holder for ion implantation showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is an enlarged cross sectional view taken along line 8-8 of FIG. 3 thereof.

The broken lines shown in the drawings represent portions of the wafer holder for ion implantation that form no part of the claimed design.

Kimura, Ren

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 22 2013KIMURA, RENSUMITOMO ELECTRIC INDUSTRIES, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0299540880 pdf
Mar 08 2013Sumitomo Electric Industries, Ltd.(assignment on the face of the patent)
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