USPatent applicationPatented

Filter cartridge

Granted 26 Apr 2011 · 1 office action

Application· this page
29/308,151
filed 30 May 2008
Publication
Not published
not published
Patent
US D636859
granted 26 Apr 2011

Life of the application

7 dated events
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Description

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

FIG. 1 is a top perspective of an embodiment of a filter cartridge according to the present disclosure; in FIG. 1 .

FIG. 2 is a first side elevational view of the filter cartridge depicted in FIG. 1 .

FIG. 3 is a second side elevational view, opposite that of FIG. 2 .

FIG. 4 is third side elevational view taken generally from the right toward the left, with respect to the orientation of FIG. 2 .

FIG. 5 is a fourth side elevational view generally taken opposite that of FIG. 4 .

FIG. 6 is top plan view of the filter cartridge depicted in FIG. 1 .

FIG. 7 is a bottom plan view of the filter cartridge depicted in FIG. 1 ; and,

FIG. 8 is a bottom perspective view of the filter cartridge depicted in FIG. 1 .

The broken lines in the drawings 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 as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D23/365

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File wrapper

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Pendency
2.9 y
1,061 days filing → grant
Office actions
0
after a restriction
Examiner
David G Muller
art unit 2914 · TC 2900
Citations: 31 back · 0 forward

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Documents

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Chain of title

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