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Patent
D680975
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Priority
May 24 2011
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Filed
Nov 16 2011
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Issued
Apr 30 2013
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Expiry
Apr 30 2027
TERM.DISCL.
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Assg.orig
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Entity
unknown
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3
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23
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n/a
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The ornamental design for LED chip, as shown and described.
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FIG. 1 is a front perspective view of LED chip showing the new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Lee, Chia-En, Hsia, Te-Ling, Fong, Wen-Fei
Patent |
Priority |
Assignee |
Title |
6307218, |
Nov 20 1998 |
Lumileds LLC |
Electrode structures for light emitting devices |
6847052, |
Jun 17 2002 |
Kopin Corporation |
Light-emitting diode device geometry |
7087985, |
Dec 18 2003 |
SAMSUNG ELECTRONICS CO , LTD |
Nitride semiconductor light emitting device |
7531841, |
Apr 04 2006 |
SAMSUNG ELECTRONICS CO , LTD |
Nitride-based semiconductor light emitting device |
7795610, |
May 15 2008 |
EpiValley Co., Ltd. |
Semiconductor light emitting device |
8110847, |
Jan 03 2007 |
SAMSUNG ELECTRONICS CO , LTD |
Nitride-based semiconductor light emitting diode |
8168995, |
Oct 17 2005 |
SAMSUNG ELECTRONICS CO , LTD |
Nitride based semiconductor light emitting diode |
8188505, |
Nov 23 2007 |
EPISTAR CORPORATION |
Light-emitting device |
20060192223, |
|
|
|
20090159909, |
|
|
|
20100025719, |
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|
|
20110278634, |
|
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|
20110284901, |
|
|
|
D566056, |
Dec 20 2006 |
CREE LED, INC |
LED chip |
D578536, |
Aug 27 2007 |
Podium Photonics (Guangzhou) Ltd.; PODIUM PHOTONICS GUANGZHOU LTD |
Chip |
D593968, |
Sep 07 2007 |
CREE LED, INC |
LED chip |
D619976, |
Oct 12 2009 |
TEKCORE CO., LTD. |
Light-emitting diode |
D627747, |
Mar 18 2010 |
Semi LEDs Optoelectronics Co., Ltd. |
Light emitting diode device |
D633876, |
Oct 30 2009 |
SEMILEDS OPTOELECTRONICS CO , LTD |
Light emitting diode device |
D638377, |
Mar 23 2010 |
|
High-power light emitting diode chip |
D645421, |
Jul 16 2010 |
Harvatek Corporation |
LED base |
D648287, |
Mar 30 2011 |
EPISTAR CORPORATION |
Light-emitting diode |
D656908, |
Jul 05 2011 |
EPISTAR CORPORATION |
Light emitting device |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a