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Patent
D714973
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Priority
Apr 23 2013
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Filed
May 15 2013
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Issued
Oct 07 2014
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Expiry
Oct 07 2028
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Assg.orig
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Entity
unknown
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3
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10
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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;
FIG. 2 is a front view thereof;
FIG. 3 is a rear 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;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is another perspective view thereof from a different view point.
Lin, Ming-Chuan, Ye, Zhi-Ting, Pan, Chia-Hung
Patent |
Priority |
Assignee |
Title |
D433167, |
Mar 06 2000 |
Super Trend Lighting Limited |
Energy saving light |
D463584, |
Nov 26 2001 |
Super Trend Lighting Limited |
Energy saving light |
D534665, |
Apr 15 2005 |
Toshiba Lighting & Technology Corporation |
Light emitting diode lamp |
D535038, |
Apr 15 2005 |
Toshiba Lighting & Technology Corporation |
Light emitting diode lamp |
D601278, |
Sep 22 2008 |
Toshiba Lighting & Technology Corporation; Kabushiki Kaisha Toshiba |
Light emitting diode lamp |
D616120, |
Jun 10 2009 |
Toshiba Lighting & Technology Corporation; Kabushiki Kaisha Toshiba |
Light emitting diode lamp |
D646809, |
Sep 17 2010 |
|
LED bulb |
D660992, |
Aug 01 2011 |
Panasonic Corporation |
Light-emitting diode lamp |
D688395, |
Mar 07 2012 |
SIGNIFY HOLDING B V |
LED bulb |
TW148203, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a