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Patent
D930891
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Priority
Nov 22 2018
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Filed
May 17 2019
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Issued
Sep 14 2021
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Expiry
Sep 14 2036
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Assg.orig
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Entity
unknown
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3
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13
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n/a
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The ornamental design for a light diffuser, as shown and described.
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FIG. 1 is a bottom plan view of a light diffuser showing the new design;
FIG. 2 is a top, front, and left side perspective view thereof;
FIG. 3 is a bottom perspective view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a rear elevation view thereof; and,
FIG. 8 is a top plan view thereof.
The broken lines shown in the drawings illustrate portions of the light diffuser that form no part of the claimed design.
Siuvatti, Arsi
Patent |
Priority |
Assignee |
Title |
20180266652, |
|
|
|
D569543, |
Jan 20 2006 |
Toshiba Lighting & Technology Corporation |
Lens for light |
D629961, |
Mar 29 2010 |
EYE LIGHTING INTERNATIONAL OF NORTH AMERICA, INC |
Lens array |
D631597, |
Apr 10 2010 |
SUZHOU LEKIN SEMICONDUCTOR CO , LTD |
Streetlamp head |
D646015, |
Nov 20 2009 |
Everlight Electronics Co., Ltd.; EVERLIGHT ELECTRONICS CO , LTD |
Light emitting diode lamp |
D822887, |
Mar 21 2017 |
LEDIL OY |
Light guide for modifying light distribution patterns of a light source |
D853018, |
Nov 07 2017 |
HANGZHOU HPWINNER OPTO CORPORATION |
LED lens |
D869064, |
Nov 07 2017 |
HANGZHOU HPWINNER OPTO CORPORATION |
LED lens |
D877968, |
Feb 13 2018 |
LMPG INC DBA FLUXWERX ILLUMINATION |
Luminaire |
D882157, |
Dec 26 2018 |
LEDIL OY |
Light diffuser |
D882158, |
Dec 26 2018 |
LEDIL OY |
Light diffuser |
D882159, |
Dec 26 2018 |
LEDIL OY |
Light diffuser |
D887626, |
Jun 06 2018 |
ZHONGSHAN DARKOO OPTICAL CO , LTD |
LED fixture |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 07 2019 | SIUVATTI, ARSI | LEDIL OY | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 049215 | /0053 |
pdf |
May 17 2019 | | LEDIL OY | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a