USPatent applicationPatented

Troffer-style light fixture

Granted 9 May 2017 · 2 office actions

Current assignee: FGI WORLDWIDE LLC · originally Wolfspeed, Inc.

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Inventors: Brian Kinnune, Nathan Snell · Examiner: Angela J Lee · AU 2911 · TC 2900

Application· this page
29/466,391
filed 6 Sep 2013
Publication
Not published
not published
Patent
US D786471
granted 9 May 2017

Life of the application

11 dated events
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Description

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

FIG. 1 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 2 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 3 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 4 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 5 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 6 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention.

FIG. 7 is a cross-sectional view along cut line 7 - 7 of a light fixture according to an embodiment of the present invention.

FIG. 8 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 9 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 10 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 11 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 12 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 13 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention.

FIG. 14 is a cross-sectional view along cut line 14 - 14 of a light fixture according to an embodiment of the present invention.

FIG. 15 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 16 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 17 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 18 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 19 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 20 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention.

FIG. 21 is a cross-sectional view along cut line 18 B- 18 B of a light fixture according to an embodiment of the present invention.

FIG. 22 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 23 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 24 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 25 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 26 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 27 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention.

FIG. 28 is a cross-sectional view along cut line 28 - 28 of a light fixture according to an embodiment of the present invention.

FIG. 29 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 30 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 31 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 32 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 33 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 34 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention.

FIG. 35 is a cross-sectional view along cut line 30 B- 30 B of a light fixture according to an embodiment of the present invention.

FIG. 36 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 37 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 38 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 39 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 40 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 41 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention.

FIG. 42 is a cross-sectional view along cut line 42 of a light fixture according to an embodiment of the present invention.

FIG. 43 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 44 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 45 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 46 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 47 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 48 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention.

FIG. 49 is a cross-sectional view along cut line 49 - 49 of a light fixture according to an embodiment of the present invention.

›FIG. 50 is a perspective view of a…

FIG. 50 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 51 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 52 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 53 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 54 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 55 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention.

FIG. 56 is a cross-sectional view along cut line 48 B- 48 B of a light fixture according to an embodiment of the present invention.

FIG. 57 is a perspective view of a light fixture according to an embodiment of the present invention.

FIG. 58 is a left side elevation view of a light fixture according to an embodiment of the present invention, with the right side being a mirror image.

FIG. 59 is a front end elevation view of a light fixture according to an embodiment of the present invention, with the back end elevation view being identical.

FIG. 60 is a bottom plan view of a light fixture according to an embodiment of the present invention.

FIG. 61 is a top plan view of a light fixture according to an embodiment of the present invention.

FIG. 62 is a close-up left side elevation view of a portion of a light fixture according to an embodiment of the present invention; and,

FIG. 63 is a cross-sectional view along cut line 63 - 63 of a light fixture according to an embodiment of the present invention.

Some elements of the fixtures in some of the figures are in broken lines for illustrative purposes only and form no part of the claimed design.

The break lines in some of the figures indicate that the portions shown within the break lines 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 as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D26/74

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File wrapper

⤢ drag to zoomJul 2013Jan 2014Jul 2014Jan 2015Jul 2015Jan 2016Jul 2016Jan 2017Jul 2017USPTOApplicantNon-final rejectionResponse after non-finalNotice of allowance
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Pendency
3.7 y
1,341 days filing → grant
Office actions
2
non-final + final
Responses
1
no RCE
Examiner
Angela J Lee
art unit 2911 · TC 2900
Citations: 372 back · 0 forward

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Chain of title

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