USPatentGranted
S1

Separator for fuel cell

Granted 21 Jul 2009 · no office action yet

Current assignee: Panasonic Corporation · originally Panasonic

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Inventors: Eiichi Yasumoto, Hiroki Kusakabe, Hideo Ohara · Examiner: Prabhakar Deshmukh · AU 2912 · TC 2900

Application
29/328,247
filed 20 Nov 2008
Publication
Not published
not published
Patent· this page
US D596565
granted 21 Jul 2009

Life of the patent

4 dated events
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Description

1 parts
›FIG. 1 is a perspective view of the…

FIG. 1 is a perspective view of the top, front, and left side of a separator for fuel cell showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a partially enlarged view of the upper end portion of the left side view thereof;

FIG. 9 is a partially enlarged view of the lower end portion of the left side view thereof;

FIG. 10 is a partially enlarged view of the left end portion of the top plan view thereof; and,

FIG. 11 is a partially enlarged view of the left end portion of the bottom view thereof.

The portions of the article in broken lines are shown for illustrative purposes only and form no part of the claimed design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D13/122

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File wrapper

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Pendency
0.7 y
243 days filing → grant
Office actions
0
none on record
Examiner
Prabhakar Deshmukh
art unit 2912 · TC 2900
Citations: 24 back · 0 forward

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Validity challenges

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Citations

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