Patent
   D689634
Priority
Nov 21 2012
Filed
Nov 21 2012
Issued
Sep 10 2013
Expiry
Sep 10 2027
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for a led light bulb, as shown.

FIG. 1 is a perspective view of a LED light bulb showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Tsai, Chang Ching

Patent Priority Assignee Title
10054290, Oct 23 2013 The Chamberlain Group, Inc Movable barrier operator light distribution
D702371, Dec 30 2011 EPISTAR CORPORATION LED bulb
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D737475, Apr 29 2014 Forever Bulb, LLC Three internal element LED bulb
D737476, Apr 29 2014 Forever Bulb, LLC Six internal element LED bulb
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 21 2012Chang Ching, Tsai(assignment on the face of the patent)
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