USPatentGranted
S1

Filter element having an inlet grid

Granted 9 Jul 2002 · no office action yet

Application
29/143,032
filed 6 Jun 2001
Publication
Not published
not published
Patent· this page
US D460169
granted 9 Jul 2002

Life of the patent

2 dated events
⤢ drag to zoomJul 2001Oct 2001Jan 2002Apr 2002Jul 2002Prosecution
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Description

1 parts
›FIG. 1 is an end view of a…

FIG. 1 is an end view of a filter element having an inlet grid, embodying our new design, being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a side elevational view of the embodiment depicted in FIG. 1, the portions shown in broken lines being for illustrative purposes only and forming no part of the design claimed; the opposite side elevational view being a mirror-image thereof;

FIG. 3 is a top plan view of the embodiment depicted in FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented;

FIG. 4 is a bottom plan view of the embodiment depicted in FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented; and,

FIG. 5 is an end view opposite of the end view of FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented.

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
IPC · International Patent Classification
Section /
  • /DRW
USPC · US Patent Classification
D23/365

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File wrapper

Pendency
1.1 y
398 days filing → grant
Office actions
0
none on record
Examiner
Lisa Lichtenstein
art unit 2911 · TC 2900
Citations: 17 back · 0 forward

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Chain of title

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Worldwide family

2 members · 2 offices
US1CA1
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
2
DOCDB simple family 22502305
Offices
2
US
Granted
2 of 2
grant date present
›IP5 & PCT — 1 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D460169-SS19 Jul 20026 Jun 2001grantedFilter element having an inlet grid
›Other offices — 1 members
OfficePublicationKindPublishedFiledStatusTitle
CACA-97912-SS2 Jun 20049 Nov 2001grantedFilter element having inlet grid

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Citations

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