USPatentGranted

Air filter

Granted 28 Jul 2015 · no office action yet

Assignee: Briggs & Stratton

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Inventors: Christopher J. Drew · Examiner: David Muller

Application

29/451,695

filed 5 Apr 2013

Publication

Not published

not published

Patent· this page

US D735310

granted 28 Jul 2015

term adjustment not held

none

Litigation

checked

Classifications

Citations

33 cites · 0 cited by

Life of the patent

2 dated events

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Description

1 parts

›FIG. 1 is a front perspective view from…

FIG. 1 is a front perspective view from above the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a left side elevation view thereof.

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

›1.independentI claim the ornamental design for an air filter, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D23/365

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File wrapper

Pendency

2.3 y

844 days filing → grant

Office actions

none on record

Examiner

David Muller

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Law firm

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Citations: 33 back · 0 forward

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Chain of title

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Worldwide family

5 members · 3 offices

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Members

DOCDB simple family 48701880

Offices

Granted

2 of 5

grant date present

Non-English titles

shown as filed, never translated

›IP5 & PCT — 2 members

Office	Publication	Kind	Published	Filed	Status	Title
US	US-D685897-S	S1	9 Jul 2013	3 Dec 2010	granted	Air filter
USthis patent	US-D735310-S	S1	28 Jul 2015	5 Apr 2013	granted	Air filter

›Other offices — 3 members

Office	Publication	Kind	Published	Filed	Status	Title
AU	AU-337430-S	S	29 Jun 2011	2 Jun 2011	published	Air filter
AU	AU-337431-S	S	29 Jun 2011	2 Jun 2011	published	Air filter
BR	BR-DI7102785-S	S	12 Nov 2013	2 Jun 2011	published	Configuração aplicada a um filtro de arpt

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Citations

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