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Patent
D982191
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Priority
Sep 30 2021
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Filed
Sep 30 2021
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Issued
Mar 28 2023
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Expiry
Mar 28 2038
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Assg.orig
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Entity
unknown
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16
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14
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n/a
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The ornamental design for a light bulb, as shown and described.
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FIG. 1 is a perspective view of a 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 left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Wang, Song
| Patent |
Priority |
Assignee |
Title |
| ER1454, |
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| ER263, |
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| ER3073, |
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| ER41, |
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| ER4207, |
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| ER436, |
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| ER4470, |
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| ER5039, |
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| ER5366, |
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| ER5380, |
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| ER5429, |
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| ER5493, |
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| ER592, |
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| ER7672, |
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| ER8219, |
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| ER8787, |
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| Patent |
Priority |
Assignee |
Title |
| 11215327, |
Dec 09 2020 |
DONGGUAN HUIHUAN LIGHTING CO., LTD. |
Bulb core column structure and bulb with the same |
| 11543085, |
Jul 06 2021 |
CO., LTD. |
Glass stem for highly waterproof LED filament lamp and lamp bulb |
| 1649975, |
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| CN307121415, |
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| 12631, |
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| 30856, |
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| D638147, |
Aug 11 2007 |
General Electric Company |
Lamp |
| D647636, |
Oct 08 2010 |
OSRAM Gesellschaft mit beschraenkter Haftung |
LED lamp |
| D662625, |
Feb 09 2011 |
Toshiba Lighting & Technology Corporation |
Light emitting diode lamp |
| D827163, |
Jun 05 2017 |
XIAMEN ECO LIGHTING CO., LTD. |
Light bulb filament |
| D854198, |
Dec 28 2017 |
LUCIDITY LIGHTS, INC |
Inductive lamp |
| D863609, |
Sep 17 2018 |
SHENZHEN ANDYSOM LIGHTING CO , LTD |
LED lamp |
| D880016, |
Nov 06 2018 |
BESSELINK LICHT IMPORT B V |
Light bulb with internal reflector |
| D917737, |
Nov 02 2020 |
|
Led bulb |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a