|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D251630
|
|
Priority
Aug 26 1976
|
|
Filed
Aug 26 1976
|
|
Issued
Apr 17 1979
|
|
Expiry
Apr 17 1993
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
36
|
|
6
|
|
n/a
|
|
|
|
The ornamental design for a light diffuser, as shown and described.
|
FIG. 1 is a perspective view of the light diffuser showing my new design, a
lamp being shown in broken lines for illustrative purposes only;
FIG. 2 is a rear view thereof on an enlarged scale;
FIG. 3 is a side view thereof on an enlarged scale;
FIG. 4 is a front view thereof on an enlarged scale; and
FIG. 5 is a perspective view of a second embodiment of my design, the front
of the second embodiment being identical to that of the first.
Larson, Raymond G.
| Patent |
Priority |
Assignee |
Title |
| 7748858, |
Dec 17 2007 |
GARY FONG PHOTOGRAPHIC, INC |
Photographic diffuser |
| 8113673, |
Oct 17 2007 |
GARY FONG PHOTOGRAPHIC, INC |
Photographic diffuser |
| D298469, |
Feb 25 1986 |
|
Light reflector for photographic light |
| D591323, |
Oct 17 2007 |
GARY FONG PHOTOGRAPHIC, INC |
Photographic diffuser |
| D594893, |
May 24 2007 |
GARY FONG PHOTOGRAPHIC, INC |
Photographic diffuser |
| D609842, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D609843, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D609844, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D609845, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D609846, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D609847, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D609848, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D610297, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D610298, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D610299, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D610300, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D610301, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D610738, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D613449, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D618839, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D618840, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D618841, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture |
| D618842, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D622440, |
Jun 29 2007 |
|
Reflector |
| D622894, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D623793, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D623794, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D623795, |
Sep 09 2009 |
ABL IP Holding, LLC |
OLED lighting fixture with suspension |
| D660501, |
Nov 15 2011 |
Hubbardton Forge, LLC |
Lamp |
| D660504, |
Nov 10 2011 |
Hubbardton Forge, LLC |
Lamp |
| D668373, |
Jan 09 2012 |
Hubbardton Forge, LLC |
Lamp |
| D680676, |
May 04 2012 |
LSI Industries, Inc. |
Lighting fixture |
| D680681, |
May 04 2012 |
LSI Industries, Inc. |
Lighting fixture |
| D685941, |
May 04 2012 |
LSI Industries, Inc. |
Lighting fixture |
| D699778, |
Jun 27 2011 |
|
Softbox |
| D827186, |
Nov 10 2016 |
LUZIFERLAMPS, S L |
Lamp |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a