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Patent
D647221
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Priority
Nov 08 2010
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Filed
Nov 08 2010
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Issued
Oct 18 2011
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Expiry
Oct 18 2025
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Assg.orig
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Entity
unknown
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2
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10
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n/a
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The ornamental design for a led light bulb, as shown and described.
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FIG. 1 is a front view of LED light bulb showing my new design.
FIG. 2 is a rear view thereof.
FIG. 3 is a right end view thereof.
FIG. 4 is a left end view thereof.
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Qiu, Fujun
| Patent |
Priority |
Assignee |
Title |
| D985804, |
Sep 24 2020 |
|
Light |
| ER4689, |
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| Patent |
Priority |
Assignee |
Title |
| D506840, |
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Koninklijke Philips Electronics, N.V. |
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| D531741, |
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| D534665, |
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| D549361, |
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HOME CONTROL SINGAPORE PTE LTD |
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| D581556, |
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PHILIPS LIGHTING HOLDING B V |
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| D616121, |
Dec 28 2009 |
Toshiba Lighting & Technology Corporation; Kabushiki Kaisha Toshiba |
Light emitting diode lamp |
| D617919, |
Sep 30 2009 |
Toshiba Lighting & Technology Corporation; Kabushiki Kaisha Toshiba |
Light emitting diode lamp |
| D630349, |
Feb 09 2010 |
Everlight Electronics Co., Ltd. |
Lamp |
| D632406, |
Dec 23 2009 |
Neng Tyi Precision Industries Co., Ltd. |
LED ball lamp |
| D632409, |
Jun 30 2010 |
NINGBO FUTAI ELECTRIC CO , LTD |
LED light bulb |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a