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Patent
D787455
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Priority
Oct 23 2015
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Filed
Oct 23 2015
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Issued
May 23 2017
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Expiry
May 23 2032
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Assg.orig
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Entity
unknown
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5
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23
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n/a
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The ornamental design for a loudspeaker heat sink, as shown and described.
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FIG. 1 is a perspective view of a loudspeaker heat sink showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a side elevation view, viewed from the left-hand side of FIG. 2; and,
FIG. 5 is a cross-sectional view taken along line 5-5 of FIG. 2.
The broken lines illustrate portions of the loudspeaker heat sink and form no part of the claimed design.
Voishvillo, Alexander, Pliner, Alexander
Patent |
Priority |
Assignee |
Title |
9173035, |
Nov 07 2013 |
Harman International Industries, Incorporated |
Dual coil moving magnet transducer |
20030046967, |
|
|
|
20040202535, |
|
|
|
20060051203, |
|
|
|
20080025549, |
|
|
|
20080310119, |
|
|
|
20090255658, |
|
|
|
20130259692, |
|
|
|
20140020871, |
|
|
|
20150342091, |
|
|
|
D483744, |
Oct 10 2002 |
Harman International Industries, Incorporated |
Portion of a speaker transducer housing |
D579419, |
Nov 09 2007 |
Sunonwealth Electric Machine Industry Co., Ltd. |
Fan |
D579883, |
Nov 12 2007 |
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D616390, |
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Tokyo Electron Limited |
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D662898, |
Mar 24 2011 |
NeoGraf Solutions, LLC |
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D694874, |
May 21 2012 |
Foxconn Technology Co., Ltd. |
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D701300, |
Mar 11 2013 |
Panasonic Corporation |
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D707629, |
Feb 01 2013 |
Regal Beloit America, Inc.; Regal Beloit America, Inc |
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D713821, |
Jul 10 2013 |
Harman International Industries, Incorporated |
Loudspeaker rear cover |
D720706, |
Aug 23 2013 |
Edison Opto Corporation; Ledion Lighting Inc.; LEDION LIGHTING INC |
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D745955, |
Oct 26 2012 |
Delta Electronics, Inc. |
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D755134, |
Jun 10 2012 |
Apple Inc. |
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D762181, |
Sep 30 2014 |
AEONOVALITE TECHNOLOGIES, INC |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a