USPatentGranted
S1

Sealing ring

Granted 8 May 2012 · no office action yet

Assignee: Ebara Corporation

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Attorney: Attorney · Log in to unlock

Inventors: Masaaki Kimura, Yuji Araki, Jumpei Fujikata · Examiner: Patricia Palasik · AU 2915 · TC 2900

Application
29/402,259
filed 22 Sep 2011
Publication
Not published
not published
Patent· this page
US D659175
granted 8 May 2012

Life of the patent

4 dated events
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Description

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

FIG. 1 is a perspective view of a sealing ring showing our new design;

FIG. 2 is a plan view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a reference plan view thereof;

FIG. 6 is an enlarged partial detailed view of segment 6 , 7 of FIG. 5 ; and,

FIG. 7 is an enlarged partial detailed perspective view of segment 6 , 7 of FIG. 5 .

The rear view, right side view and left side view are omitted since those views are identical to the front view.

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

2 codes
USPC · US Patent Classification
D15/138D15/143

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File wrapper

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Pendency
0.6 y
229 days filing → grant
Office actions
0
none on record
Responses
1
no RCE
Examiner
Patricia Palasik
art unit 2915 · TC 2900
Citations: 28 back · 0 forward

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Citations

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