Patent
   D872909
Priority
Nov 24 2017
Filed
May 24 2018
Issued
Jan 14 2020
Expiry
Jan 14 2035
Assg.orig
Entity
unknown
1
5
n/a
The ornamental design for a light bulb, as shown and described.

FIG. 1 is a perspective view of a lighting fixture showing my design;

FIG. 2 is a front elevational thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The dash-dot-dash broken lines shown represent the bounds of the claim and forms no part thereof and the dashed broken lines shown therein illustrate portions of the lamp that form no part of the claimed design.

Guo, Qing, Wang, Prince, Wellens, Miel, Guo, Jordin, Liu, Yi Li

Patent Priority Assignee Title
ER635,
Patent Priority Assignee Title
D410554, Oct 01 1998 Incandescent lamp
D422099, May 28 1999 Lamp
D549360, Jun 16 2006 KEETAT LIGHTING FACTORY Light bulb
D550864, Apr 23 2007 Ledvance LLC Lamp
D689215, May 14 2012 Civilight Shenzhen Semiconductor Lighting Co., Ltd. LED bulb
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May 15 2018WELLENS, MIELPHILIPS LIGHTING HOLDING B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0473750396 pdf
May 16 2018GUO, JORBINPHILIPS LIGHTING HOLDING B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0473750396 pdf
May 16 2018LIU, YI LIPHILIPS LIGHTING HOLDING B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0473750396 pdf
May 17 2018WANG, PRINCEPHILIPS LIGHTING HOLDING B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0473750396 pdf
May 24 2018SIGNIFY HOLDING B.V.(assignment on the face of the patent)
May 25 2018GUO, QINGPHILIPS LIGHTING HOLDING B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0473750396 pdf
Feb 01 2019PHILIPS LIGHTING HOLDING B V SIGNIFY HOLDING B V CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0503120851 pdf
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