PTO Wrapper PDF
Dossier Espace Google
Patent
   D603539
Priority
Nov 25 2008
Filed
Mar 16 2009
Issued
Nov 03 2009
Expiry
Nov 03 2023
Inventors
Shiu, Step…
Assg.orig
Gold Coral…
Assg.curr
Gold Coral…
Entity
unknown
Referenced by
17
References
10
Maint.:
n/a
The ornamental design for a portable light source, as shown and described.

FIG. 1 is a front elevational view of a portable light source according to the present invention.

FIG. 2 is a rear elevational view of the portable light source.

FIG. 3 is a right side elevational view of the portable light source.

FIG. 4 is a left side elevational view of the portable light source.

FIG. 5 is a top plan view of the portable light source; and,

FIG. 6 is a bottom plan view of the portable light source.
INVENTORS:

Shiu, Stephanie Wai Man

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D625863, Feb 09 2010 Energizer Brands, LLC Flashlight
D650103, Feb 10 2011 Headlamp
D690856, Nov 08 2011 Gold Coral International Limited Portable light source
D707867, Feb 19 2013 Energizer Brands, LLC Lighting device
D715982, May 14 2012 COAST CUTLERY CO.; COAST CUTLERY CO ; Coast Cutlery Company Headlamp
D742051, Mar 28 2014 Energizer Brands, LLC Lighting device
D743596, Jan 06 2014 Nite Ize, Inc Headlamp
D743597, Mar 28 2014 Energizer Brands, LLC Lighting device
D745729, Aug 26 2013 Flying Dragon Development Limited Headlight
D762317, Jan 02 2015 Nite Ize, Inc Helmet-mounted headlamp
D814083, Oct 14 2014 HOMER TLC, LLC; HOME DEPOT PRODUCT AUTHORITY, LLC Headlamp
D843622, Apr 03 2015 SHOCK DOCTOR, INC Headlamp
D844869, Oct 14 2014 HOME DEPOT PRODUCT AUTHORITY, LLC Headlamp
D848042, Apr 14 2017 Headlamp
D864449, Sep 25 2017 Streamlight, Inc. Lighting device
D925797, Dec 26 2019 Headlamp
ER1184,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D470615, Apr 26 2002 Princeton Tectonics, Inc. Personal headlamp
D472998, Jun 20 2002 Energizer Brands, LLC Lighting device
D506846, Aug 27 2004 Energizer Brands, LLC Flashlight
D542450, Aug 27 2004 Gold Coral International Limited Portable light source
D554782, Oct 12 2006 Gold Coral International Limited Portable light source
D556927, Oct 12 2006 Gold Coral International Limited Portable light source
D566310, May 19 2006 Energizer Brands, LLC Head lamp
D568509, Feb 09 2004 Gold Coral International Limited Headlight
D579133, Oct 17 2007 Gold Coral International Limited Portable light source
D592782, May 13 2008 Energizer Brands, LLC Lighting device
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 06 2009SHIU, STEPHANIE WAI MANGold Coral International LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0224030478 pdf
Mar 16 2009Gold Coral International Limited(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule