USPatent applicationPatented

Reflective bar for interactive whiteboard

Granted 2 Sep 2014 · 2 office actions

Current assignee: Hitachi Solutions, Ltd. · originally Hitachi, Ltd.

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Inventors: Tadashi Kawasaki, Toshio Ishii · Examiner: Elizabeth Albert · AU 2913 · TC 2900

Application· this page
29/400,563
filed 30 Aug 2011
Publication
Not published
not published
Patent
US D712478
granted 2 Sep 2014

Life of the application

9 dated events
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Description

1 parts
›FIG. 1 is a back elevational view of…

FIG. 1 is a back elevational view of a reflective bar for an interactive whiteboard showing the design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a back view of the reflective bar in an extended position;

FIG. 8 is a top view of the reflective bar of FIG. 7 ;

FIG. 9 is a left side elevational view of the reflective bar of FIG. 7 ;

FIG. 10 is a front elevational view of the reflective bar of FIG. 7 ;

FIG. 11 is a right side elevational view of the reflective bar of FIG. 7 ;

FIG. 12 is a bottom view of the reflective bar of FIG. 7 ;

FIG. 13 is a front elevational view of a plurality of the extended reflective bars in use on an interactive whiteboard with a digitizer;

FIG. 14 is a perspective view of the reflective bar of FIG. 2 ; and,

FIG. 15 is a perspective view of the extended reflective bar of FIG. 8 .

The broken lines are included for purposes of illustration and form no part of the claimed design.

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Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D19/113

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File wrapper

⤢ drag to zoomJul 2011Jan 2012Jul 2012Jan 2013Jul 2013Jan 2014Jul 2014USPTOApplicantNon-final rejectionResponse after non-finalNotice of appeal filedNotice of allowance
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Pendency
3.0 y
1,099 days filing → grant
Office actions
2
non-final + final
Responses
1
no RCE
Examiner
Elizabeth Albert
art unit 2913 · TC 2900
Citations: 6 back · 0 forward

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Documents

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Chain of title

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