PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D925779
|
Priority
Jan 11 2021
|
Filed
Jan 11 2021
|
Issued
Jul 20 2021
|
Expiry
Jul 20 2036
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
9
|
n/a
|
|
|
The ornamental design for a light bulb, as shown and described.
|
FIG. 1 is a perspective view of a light bulb showing my new design;
FIG. 2 is another 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 elevational view thereof;
FIG. 6 is a right side elevational 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 depict portions of the light bulb that form no part of the claimed design.
Liu, Zhenlei
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
D471294, |
Apr 05 2002 |
NEPTUN LIGHT, INC |
Compact fluorescent lamp |
D487939, |
Oct 17 2002 |
EPILIGHT TECHNOLOGY CO , INC DBA OPTILED |
Light source |
D494688, |
Apr 23 2003 |
Koninklijke Philips Electronics N.V. |
Energy saving lamp |
D499820, |
Apr 28 2004 |
Mass Technology (H.K.) Limited |
Lamp |
D500872, |
Aug 26 2003 |
Mass Technology (H.K.) Limited |
Reflection fluorescent lamp |
D534665, |
Apr 15 2005 |
Toshiba Lighting & Technology Corporation |
Light emitting diode lamp |
D543288, |
Feb 08 2006 |
Koninklijke Philips Electronics N V |
Energy saving filament lamp |
D695430, |
Mar 15 2013 |
LIVINGSTYLE ENTERPRISES LIMITED |
LED lamp bulb |
D721446, |
Nov 15 2012 |
Forever Bulb, LLC |
LED light bulb |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a