U.S. patent number D589,474 [Application Number D/298,522] was granted by the patent office on 2009-03-31 for wafer holding member.
This patent grant is currently assigned to Tokyo Electron Limited. Invention is credited to Munetoshi Nagasaka, Ikuo Ogasawara.
United States Patent |
D589,474 |
Ogasawara , et al. |
March 31, 2009 |
**Please see images for:
( Certificate of Correction ) ** |
Wafer holding member
Claims
CLAIM The ornamental design for a wafer holding member, as shown
and described.
Inventors: |
Ogasawara; Ikuo (Nirasaki,
JP), Nagasaka; Munetoshi (Nirasaki, JP) |
Assignee: |
Tokyo Electron Limited (Tokyo,
JP)
|
Appl.
No.: |
D/298,522 |
Filed: |
December 6, 2007 |
Current U.S.
Class: |
D13/182 |
Current International
Class: |
1303 |
Field of
Search: |
;D13/182
;118/500,725,729 ;414/217,222.01,416.03 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Sikder; Selina
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier
& Neustadt, P.C.
Description
FIG. 1 is a front elevational view of a wafer holding member
showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 is a top, front and right side perspective view thereof;
FIG. 8 is a bottom, front and left side perspective view thereof;
and,
FIG. 9 is a cross-sectional view thereof taken along line 9--9 in
FIG. 1.
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