USPatentGranted

Chisel

Granted 29 May 2018 · no office action yet

Current assignee: Wirtgen GmbH · originally Wirtgen Group

Inventors: Andreas Jost, Thomas Lehnert, Karsten Buhr, Cyrus Barimani · Examiner: Patricia A Palasik · AU 2918 · TC 2900

Application

29/587,361

filed 13 Dec 2016

Publication

Not published

not published

Patent· this page

US D819098

granted 29 May 2018

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 front elevation view of the…

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

FIG. 2 is a perspective view of the chisel of FIG. 1 .

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

›1.independentWhat is claimed is the ornamental design for a chisel, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D15/139

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File wrapper

Pendency

1.5 y

532 days filing → grant

Office actions

none on record

Examiner

Patricia A Palasik

art unit 2918 · TC 2900

Law firm

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Citations: 33 back · 0 forward

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Worldwide family

11 members · 6 offices

this patentIP5 & PCTother officessolid = grantedhover for detail · click to open

Members

DOCDB simple family 51429307

Offices

US · EP · CN · WO

Granted

4 of 11

grant date present

Non-English titles

shown as filed, never translated

›IP5 & PCT — 9 members

Office	Publication	Kind	Published	Filed	Status	Title
US	US-2016230551-A1	A1	11 Aug 2016	1 Sep 2014	published	Chisel
USthis patent	US-D819098-S	S1	29 May 2018	13 Dec 2016	granted	Chisel
US	US-10227870-B2	B2	12 Mar 2019	1 Sep 2014	granted	Chisel
EP	EP-3049620-A2	A2	3 Aug 2016	1 Sep 2014	published	Trépanfr
CN	CN-204126648-U	U	28 Jan 2015	25 Sep 2014	granted	Cutter
CN	CN-104514559-A	A	15 Apr 2015	25 Sep 2014	published	Chisel
CN	CN-104514559-B	B	27 Oct 2017	25 Sep 2014	granted	Cutter
WO	WO-2015043884-A2	A2	2 Apr 2015	1 Sep 2014	published	Meisselde
WO	WO-2015043884-A3	A3	22 Oct 2015	1 Sep 2014	published	Trépanfr

›Other offices — 2 members

Office	Publication	Kind	Published	Filed	Status	Title
DE	DE-102013110676-A1	A1	26 Mar 2015	26 Sep 2013	published	Meißelde
TW	TW-201529952-A	A	1 Aug 2015	25 Sep 2014	published	Cutter

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Citations

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