Patent
   D532533
Priority
Dec 08 2005
Filed
Dec 08 2005
Issued
Nov 21 2006
Expiry
Nov 21 2020
Assg.orig
Entity
unknown
12
5
n/a
The ornamental design for a light bulb, as shown and described.

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

FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image;

FIG. 3 is a side elevational view thereof, the opposite elevational view being a mirror image;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Leung, Vincent C. K.

Patent Priority Assignee Title
D543290, Jun 02 2006 Lamp
D543291, Jun 02 2006 Lamp
D550865, Aug 08 2006 Panasonic Corporation Fluorescent lamp
D560287, Jan 09 2007 Mass Technology (H.K.) Ltd. Spiral lamp tubes
D560288, Jan 31 2007 Panasonic Corporation Fluorescent lamp
D560289, Jan 31 2007 Panasonic Corporation Fluorescent lamp
D560290, Jan 31 2007 Panasonic Corporation Fluorescent lamp
D612530, May 17 2007 The Coleman Company, Inc.; THE COLEMAN COMPANY, INC Base for a fluorescent lamp
D652159, Jul 22 2009 Tospo Electronics Co., Ltd. Lower plastic component of energy saving lamp
D652547, Jul 22 2009 Tospo Electronics Co., Ltd. Lower plastic component of an energy saving lamp
D652548, Jul 22 2009 Tospo Electronics Co., Ltd. Lower plastic component of an energy saving lamp
D654210, Aug 08 2011 Osram Sylvania Inc.; OSRAM SYLVANIA Inc Light guide
Patent Priority Assignee Title
D493546, Apr 09 2003 Susung Industrial Company Ltd. Compact fluorescent lamp
D498311, Mar 31 2004 Lamp
D498547, Mar 31 2004 Lamp
D512523, Mar 31 2004 Lamp
D516230, Sep 02 2003 LIGHTS OF AMERICA, INC Light bulb
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 02 2005LEUNG, VINCENT C K Masterwise International LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0173560470 pdf
Dec 08 2005Masterwise International Limited(assignment on the face of the patent)
May 03 2007Masterwise International LimitedTHE COLEMAN COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0192600657 pdf
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