Patent
   D822858
Priority
May 25 2017
Filed
May 25 2017
Issued
Jul 10 2018
Expiry
Jul 10 2033
Assg.orig
Entity
unknown
2
6
n/a
The ornamental design for a light bulb, as shown and described.

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a rear perspective view of a light bulb, showing my present design in an upside down position.

Zhou, Nanqing, Wu, RongKui

Patent Priority Assignee Title
ER3093,
ER9514,
Patent Priority Assignee Title
D627085, May 04 2009 Koninklijke Philips Electronics N V Solid state lighting spot
D629929, Jan 25 2010 Foxconn Technology Co., Ltd. LED bulb
D633226, Jun 07 2010 Solar light bulb
D634451, Apr 07 2010 LEMNIS LIGHTING PATENT HOLDING B V LED light
D642704, Dec 06 2010 3M Innovative Properties Company Solid state light assembly
D692596, May 18 2012 SWITCH BULB COMPANY, INC LED bulb
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 11 2017ZHOU, NANQINGMAINHOUSE XIAMEN ELECTRONICS CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0425130109 pdf
Apr 11 2017WU, RONGKUIMAINHOUSE XIAMEN ELECTRONICS CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0425130109 pdf
May 25 2017MAINHOUSE (XIAMEN) ELECTRONICS CO., LTD.(assignment on the face of the patent)
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