Patent
   D988546
Priority
Apr 11 2022
Filed
Apr 25 2022
Issued
Jun 06 2023
Expiry
Jun 06 2038
Assg.orig
Entity
unknown
8
35
n/a
The ornamental design for a light bulb, as shown and described.

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

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a perspective view of a second embodiment of the light bulb;

FIG. 10 is another perspective view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a left side elevational view thereof;

FIG. 14 is a right side elevational view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is a perspective view of a third embodiment of the light bulb;

FIG. 18 is another perspective view thereof;

FIG. 19 is a front elevational view thereof;

FIG. 20 is a rear elevational view thereof;

FIG. 21 is a left side elevational view thereof;

FIG. 22 is a right side elevational view thereof;

FIG. 23 is a top plan view thereof; and,

FIG. 24 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the light bulb that form no part of the claimed design.

Wang, Song

Patent Priority Assignee Title
ER2849,
ER4207,
ER436,
ER4689,
ER5478,
ER567,
ER858,
ER8787,
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Apr 22 2022WANG, SONGDONGGUAN HUIHUAN LIGHTING CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0596900122 pdf
Apr 25 2022DONGGUAN HUIHUAN LIGHTING CO., LTD.(assignment on the face of the patent)
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