USPatentGranted
S1

Work platform

Granted 8 Sep 2020 · 8 office actions

Assignee: Werner Co.

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Inventors: Thomas Parker, Steve Woodward · Examiner: Gino Colan · AU 2921 · TC 2900

Application
29/597,388
filed 16 Mar 2017
Publication
Not published
not published
Patent· this page
US D895845
granted 8 Sep 2020

Life of the patent

2 dated events
⤢ drag to zoomJan 2017Jul 2017Jan 2018Jul 2018Jan 2019Jul 2019Jan 2020Jul 2020Prosecution
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Description

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

FIG. 1 is a front perspective view of a work platform showing our new design in an open position;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the view from the other side being a mirror image of FIG. 3 ;

FIG. 4 is an end elevational view thereof, the view from the other side being a mirror image of FIG. 4 ;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view thereof in a closed position;

FIG. 7 is a top plan view thereof in a closed position;

FIG. 8 is a side elevational view thereof in a closed position, the view from the other side being a mirror image of FIG. 8 ;

FIG. 9 is a bottom plan view thereof in a closed position; and,

FIG. 10 is an end elevational view thereof in a closed position, the view from the other side being a mirror image of FIG. 10 .

The broken lines shown in the figures are included for the purpose of illustrating portions of the ladder top 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
D25/66

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File wrapper

Pendency
3.5 y
1,272 days filing → grant
Office actions
4
non-final + final
Responses
5
no RCE
Interviews
1
examiner interview summaries
Examiner
Gino Colan
art unit 2921 · TC 2900
Citations: 33 back · 0 forward

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Chain of title

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Term & fees

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Validity challenges

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Citations

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