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United States Patent D789,310
Kusakabe ,   et al. June 13, 2017

Wafer boat

Claims


CLAIM The ornamental design for a wafer boat, as shown and described.
Inventors: Kusakabe; Yoshinori (Iwate, JP), Oikawa; Masami (Iwate, JP)
Applicant:
Name City State Country Type

Tokyo Electron Limited

Tokyo

N/A

JP
Assignee: TOKYO ELECTRON LIMITED (Tokyo, JP)
Appl. No.: D/525,559
Filed: April 30, 2015

Foreign Application Priority Data

Nov 20, 2014 [JP] 2014-025967

Current U.S. Class: D13/182
Current International Class: 1303
Field of Search: ;D13/182 ;D15/144,144.1,199 ;118/715,500,728,729 ;211/41.18 ;432/253,258 ;156/345.51,345.52,345.53,345.55 ;414/217,220.01,935-941

References Cited [Referenced By]

U.S. Patent Documents
D361752 August 1995 Yamaga
D366868 February 1996 Ohsawa
D378675 April 1997 Iwai
D378823 April 1997 Watanabe
D380454 July 1997 Iwai
5752609 May 1998 Kato
D404015 January 1999 Honma
D404371 January 1999 Shimazu
5897311 April 1999 Nishi
D409158 May 1999 Shimazu
D411176 June 1999 Shimazu
6062853 May 2000 Shimazu
6065615 May 2000 Uchiyama
6099302 August 2000 Hong
6099645 August 2000 Easley
6287112 September 2001 Van Voorst Vader
6341935 January 2002 Tseng
D570308 June 2008 Sato
D570309 June 2008 Sato
D580894 November 2008 Sato
7484958 February 2009 Kobayashi
D600221 September 2009 Sato
D600222 September 2009 Sato
D616394 May 2010 Sato
D616395 May 2010 Sato
D655255 March 2012 Takebayashi
D655682 March 2012 Takebayashi
D737785 September 2015 Yoshida
D738329 September 2015 Yoshida
D739831 September 2015 Takagi
D740769 October 2015 Takagi
D747279 January 2016 Yoshida
2002/0092815 July 2002 Kim
2002/0113027 August 2002 Minami
2002/0130061 September 2002 Hengst
2002/0187023 December 2002 Araki
2003/0024888 February 2003 Payne
2005/0145584 July 2005 Buckley

Other References

US. Appl. No. 29/525,561, filed Apr. 30, 2015, Tokyo Electron Limited. cited by applicant .
U.S. Appl. No. 29/525,563, filed Apr. 30, 2015, Tokyo Electron Limited. cited by applicant .
U.S. Appl. No. 29/525,566, filed Apr. 30, 2015, Tokyo Electron Limited. cited by applicant.

Primary Examiner: Oswecki; Elizabeth J
Attorney, Agent or Firm: IPUSA, PLLC

Description



FIG. 1 is a front, top plan, and left side perspective view of a wafer boat, showing our new design;

FIG. 2 is an enlarged portion view taken along line 2-2 in FIG. 1;

FIG. 3 is an enlarged portion view taken along line 3-3 in FIG. 1;

FIG. 4 is a front view of FIG. 1;

FIG. 5 is an enlarged portion view taken along line 5-5 in FIG. 4;

FIG. 6 is a right side view of FIG. 1; the left side view being a mirror image;

FIG. 7 is an enlarged portion view taken along line 7-7 in FIG. 6;

FIG. 8 is a top plan view of FIG. 2; and,

FIG. 9 is a bottom plan view of FIG. 2.

The broken lines shown in the drawings represent portions of the wafer boat that form no part of the claimed design. All sides not shown form no part of the claimed design.

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