Chair

Kumazawa February 9, 2

Patent Grant D609487

U.S. patent number D609,487 [Application Number D/342,089] was granted by the patent office on 2010-02-09 for chair. This patent grant is currently assigned to Aichi Co., Ltd.. Invention is credited to Taku Kumazawa.


United States Patent D609,487
Kumazawa February 9, 2010

Chair

Claims

CLAIM The ornamental design for a chair, as shown and described.
Inventors: Kumazawa; Taku (Aichi-ken, JP)
Assignee: Aichi Co., Ltd. (Aichi-ken, JP)
Appl. No.: D/342,089
Filed: August 18, 2009

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29336789 May 8, 2009

Current U.S. Class: D6/373
Current International Class: 0601
Field of Search: ;D6/334-336,369,371,372,373,374,375,376,379,380,500-502 ;297/183.7,239,445.1,447.1,447.3,447.4,448.1,448.2,451.7,452.18,452.64

References Cited [Referenced By]

U.S. Patent Documents
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D149982 June 1948 Sundberg
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D543370 May 2007 Han
D550977 September 2007 Igarashi
D569644 May 2008 Kumazawa
D600465 September 2009 Kumazawa
Foreign Patent Documents
000606009-0010 Nov 2006 EP

Other References

Unpublished U.S. Appl. No. 29/336,789. cited by other .
Unpublished U.S. Appl. No. 29/336,791. cited by other .
Unpublished U.S. Appl. No. 29/336,793. cited by other .
Unpublished U.S. Appl. No. 29/336,795. cited by other .
Unpublished U.S. Appl. No. 29/342,092. cited by other.

Primary Examiner: De; Mimosa
Attorney, Agent or Firm: Gustafson; Vincent K. Intellectual Property/Technology Law

Description



FIG. 1 is a perspective view of a chair according to my new design;

FIG. 2 is a front elevation view of the chair;

FIG. 3 is a rear elevation view of the chair;

FIG. 4 is a left side elevation view of the chair;

FIG. 5 is a top plan view of the chair; and,

FIG. 6 is a bottom plan view of the chair.

The right side elevation view of the chair is a mirror image of the left side elevation view thereof.

* * * * *


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