USPatentGranted
S1

Chisel

Granted 23 Jan 2018 · no office action yet

Current assignee: Wirtgen GmbH · originally Wirtgen Group

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Inventors: Karsten Buhr, Cyrus Barimani, Thomas Lehnert, Andreas Jost · Examiner: Ian Simmons · AU 2912 · TC 2900

Application
29/576,855
filed 7 Sep 2016
Publication
Not published
not published
Patent· this page
US D808449
granted 23 Jan 2018

Life of the patent

2 dated events
⤢ drag to zoomOct 2016Jan 2017Apr 2017Jul 2017Oct 2017Jan 2018Prosecution
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Description

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

FIG. 1 is a perspective view of the chisel.

FIG. 2 is front elevation view of the chisel of FIG. 1 , the rear elevation view being a mirror image thereof.

FIG. 3 is a top view of the chisel of FIG. 1 ; and,

FIG. 4 is a bottom view of the chisel of FIG. 1 .

The dashed lines are shown for environmental purposes only and 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

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D15/139

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File wrapper

Pendency
1.4 y
503 days filing → grant
Office actions
0
none on record
Examiner
Ian Simmons
art unit 2912 · TC 2900
Citations: 30 back · 0 forward

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Chain of title

⤢ drag to zoom20162018202020222024202620282030203220342036Owner 1
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Worldwide family

4 members · 3 offices
US1JP2AU1
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
4
DOCDB simple family 58388395
Offices
3
US · JP
Granted
3 of 4
grant date present
›IP5 & PCT — 3 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D808449-SS123 Jan 20187 Sep 2016grantedChisel
JPJP-1572700-SS27 Mar 20179 Sep 2016grantedno title held
JPJP-1572701-SS27 Mar 20179 Sep 2016grantedno title held
›Other offices — 1 members
OfficePublicationKindPublishedFiledStatusTitle
AUAU-201615059-SS28 Sep 20169 Sep 2016publishedChisel

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Citations

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