USPatent applicationPatented

Diffuser

Granted 23 Oct 2012 · 2 office actions

Application· this page
29/369,529
filed 9 Sep 2010
Publication
Not published
not published
Patent
US D669568
granted 23 Oct 2012

Life of the application

10 dated events
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Description

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

FIG. 1 is a top perspective view of a first embodiment of a diffuser of the present invention;

FIG. 2 is a front elevational view of the diffuser of FIG. 1 ;

FIG. 3 is a rear elevational view of the diffuser of FIG. 1 ;

FIG. 4 is an elevational view of a first side of the diffuser of FIG. 1 ;

FIG. 5 is an elevational view of a second side of the diffuser of FIG. 1 , wherein the second side is opposite the first side; and,

FIG. 6 is a top plan view of the diffuser of FIG. 1 .

The subject matter shown in the figures above in dashed lines forms no part of the claimed invention. Further, the bottom view forms no part of the claimed invention.

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

Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D23/366

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File wrapper

⤢ drag to zoomOct 2010Jan 2011Apr 2011Jul 2011Oct 2011Jan 2012Apr 2012Jul 2012Oct 2012USPTOApplicantRestriction requirementNon-final rejectionResponse after non-final
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Pendency
2.1 y
775 days filing → grant
Office actions
1
after a restriction
Responses
1
no RCE
Examiner
Sandra Snapp
art unit 2915 · TC 2900
Citations: 40 back · 0 forward

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Documents

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Chain of title

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