Patent
   D667972
Priority
May 24 2010
Filed
Apr 17 2012
Issued
Sep 25 2012
Expiry
Sep 25 2026
Assg.orig
Entity
unknown
10
31
n/a
The ornamental design for an led light bulb, as shown and described.

FIG. 1 is a perspective view of the LED light bulb;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view thereof.

The portions of the LED light bulb that are shown in broken lines throughout the drawings are for illustrative purposes only and form no part of the claimed design.

Yagi, Toshiaki, Sakamoto, Mitsuhide, Ando, Junichi

Patent Priority Assignee Title
D719109, Sep 18 2013 LEDIAMOND OPTO CORPORATION LED structure
D719110, Oct 04 2013 LEDIAMOND OPTO CORPORATION LED structure
D731087, Feb 01 2013 EPISTAR CORPORATION LED unit
D731088, Feb 01 2013 EPISTAR CORPORATION LED unit
D731089, Feb 01 2013 EPISTAR CORPORATION LED unit
D731090, Feb 01 2013 EPISTAR CORPORATION LED unit
D731091, Feb 01 2013 EPISTAR CORPORATION LED unit
D731680, Feb 01 2013 EPISTAR CORPORATION LED unit
D731681, Feb 01 2013 EPISTAR CORPORATION LED unit
D745194, Feb 01 2013 EPISTAR CORPORATION Base for a light emitting unit
Patent Priority Assignee Title
4777405, Feb 03 1986 U S PHILIPS CORPORATION Low-pressure lamp having a plurality of tubes and a cylindrical tube support
4792726, Sep 24 1987 North American Philips Corporation Fluorescent lamp unit with integral ballast housing
5309062, May 20 1992 ALP LIGHTING & CEILING PRODUCTS, INC Three-way compact fluorescent lamp system utilizing an electronic ballast having a variable frequency oscillator
5546291, Dec 22 1994 Conversion kit assembly for a light bulb
5575459, Apr 27 1995 Uniglo Canada Inc. Light emitting diode lamp
7014337, Feb 02 2004 Light device having changeable light members
7434964, Jul 12 2007 FU ZHUN PRECISION INDUSTRY SHEN ZHEN CO , LTD ; FOXCONN TECHNOLOGY CO , LTD LED lamp with a heat sink assembly
7492103, Aug 18 2003 Energy saving lamp with sensor
7513653, Dec 12 2007 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.; Foxconn Technology Co., Ltd. LED lamp having heat sink
7585090, Dec 21 2007 UWIN TECHNOLOGIES CO , LTD Light-emitting-diode lamp
7637636, Nov 02 2007 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.; Foxconn Technology Co., Ltd. LED lamp
8072123, Jun 07 2010 Illumination apparatus
8092045, Apr 20 2009 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd.; Foxconn Technology Co., Ltd. LED illuminator
20040114367,
20070159828,
20080013318,
20080316755,
20110156584,
D289798, Dec 24 1984 U.S. Philips Corporation Fluorescent lamp
D304030, Oct 05 1987 Lights of America, Inc. Fluorescent lamp adapter base
D346456, Nov 16 1992 Matsushita Electronics Corporation Self-ballasted compact fluorescent lamp
D347076, May 06 1992 Progressive Technology in Lighting, Inc. Compact fluorescent lamp assembly
D347077, May 06 1992 Progressive Technology in Lighting, Inc. Compact fluorescent lamp assembly
D383224, Apr 25 1996 Panasonic Corporation Fluorescent lamp
D417296, Dec 24 1998 Panasonic Corporation Self-ballasted compact fluorescent lamps
D574091, Jul 10 2007 ZHONGSHAN M L S ELECTRONICS CO LTD LED light
D629537, Feb 05 2010 Everlight Electronics Co., Ltd. LED lamp
D630348, Oct 19 2009 LED yard lamp
D631567, Jan 11 2008 LED bulb
D641895, Feb 08 2011 Liquidleds Lighting Corp.; LIQUIDLEDS LIGHTING CORP LED light bulb
D662231, May 24 2010 S K G CO , LTD LED light bulb
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 15 2010SAKAMOTO, MITSUHIDES K G CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0280570803 pdf
Sep 15 2010YAGI, TOSHIAKIS K G CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0280570803 pdf
Sep 15 2010ANDO, JUNICHIS K G CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0280570803 pdf
Apr 17 2012S. K. G. Co., Ltd.(assignment on the face of the patent)
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