Patent
   D838868
Priority
May 23 2017
Filed
May 23 2017
Issued
Jan 22 2019
Expiry
Jan 22 2034
Assg.orig
Entity
unknown
0
6
n/a
The ornamental design for a led light bulb, as shown and described.

FIG. 1 is a front view of a LED light bulb.

FIG. 2 is a rear view of a LED light bulb.

FIG. 3 is a top view of a LED light bulb.

FIG. 4 is a bottom view of a LED light bulb.

FIG. 5 is a detailed illustration of one embodiment of a LED light bulb.

FIG. 6 is a perspective view showing a LED light bulb; and,

FIG. 7 is another perspective view showing a LED light bulb.

Yang, Jianhui

Patent Priority Assignee Title
Patent Priority Assignee Title
D528227, Mar 24 2004 ENERTRON, INC Light bulb
D531741, May 23 2005 Toshiba Lighting & Technology Corporation Fluorescent lamp
D549360, Jun 16 2006 KEETAT LIGHTING FACTORY Light bulb
D560286, Mar 23 2007 ACF FINCO I LP LED light bulb
D662625, Feb 09 2011 Toshiba Lighting & Technology Corporation Light emitting diode lamp
D673699, Jun 18 2012 EPISTAR CORPORATION LED lamp
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May 23 2017SHENZHEN BORUI PHOTOELECTRIC TECHNOLOGY CO., LTD(assignment on the face of the patent)
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