USPatent applicationPatented

Heat sink

Granted 17 Nov 2009 · 1 office action

Current assignee: ABL IP Holding LLC · originally Acuity Brands, Inc.

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Inventors: Leslie Charles King · Examiner: Selina Sikder · AU 2912 · TC 2900

Application· this page
29/326,712
filed 23 Oct 2008
Publication
Not published
not published
Patent
US D604255
granted 17 Nov 2009

Life of the application

6 dated events
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Description

1 parts
›FIG. 1 shows a top plan view of…

FIG. 1 shows a top plan view of a heat sink.

FIG. 2 shows a front elevation view of the heat sink of FIG. 1 , the rear view being a mirror image of the front view.

FIG. 3 shows a bottom plan view of the heat sink of FIG. 1 .

FIG. 4 shows a left side elevation view of the heat sink of FIG. 1 , the right side being a mirror image of the left side.

FIG. 5 shows a top perspective view of the heat sink of FIG. 1 ; and,

FIG. 6 shows a bottom perspective view of the heat sink of FIG. 1 .

Portions or features of the lighting component shown in broken lines in the drawings 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
D13/179

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File wrapper

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Pendency
1.1 y
390 days filing → grant
Office actions
0
after a restriction
Examiner
Selina Sikder
art unit 2912 · TC 2900
Citations: 35 back · 0 forward

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Documents

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Chain of title

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