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Patent
D859698
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Priority
Jun 19 2018
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Filed
Jul 12 2018
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Issued
Sep 10 2019
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Expiry
Sep 10 2034
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Assg.orig
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Entity
unknown
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17
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6
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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 top, front and left side perspective view of a light bulb showing my new design;
FIG. 2 is a bottom, rear and right side 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 view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the drawings illustrate portions of the light bulb which form no part of the claimed design.
Yeung, Chi Keung
| Patent |
Priority |
Assignee |
Title |
| 10794543, |
Aug 14 2015 |
|
Substrate for LED packaging, LED package, and LED bulb |
| D980462, |
Jan 28 2022 |
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Light source |
| D988546, |
Apr 11 2022 |
DONGGUAN HUIHUAN LIGHTING CO., LTD. |
Light bulb |
| ER178, |
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| ER1861, |
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| ER1937, |
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| ER2707, |
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| ER2730, |
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| ER41, |
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| ER5757, |
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| ER5795, |
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| ER5830, |
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| ER6390, |
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| ER730, |
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| ER7672, |
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| ER8669, |
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| ER9258, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a