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Patent
D976475
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Priority
May 28 2020
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Filed
Nov 25 2020
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Issued
Jan 24 2023
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Expiry
Jan 24 2038
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Assg.orig
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Entity
unknown
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2
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18
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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 top perspective of a light diffuser showing the new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is a side elevation view thereof.
The portions of the light diffuser shown in broken lines form no part of the claim.
Saarnio, Olli
Patent |
Priority |
Assignee |
Title |
11156343, |
Jul 22 2019 |
SLP LIGHTING, LLC |
Light fixture assembly and releasable fastener therefor |
6755556, |
Feb 21 2002 |
Valeo Vision |
Indicator light comprising an optical piece fulfilling an indicating function autonomously |
6953271, |
Oct 28 2002 |
Valeo Vision |
Indicator lamp comprising an optical device for recovering and distributing the light flux towards an annular reflector |
7270454, |
Jan 13 2004 |
KOITO MANUFACTURING CO , LTD |
Vehicular lamp |
7452093, |
Aug 26 2004 |
FUJIFILM Corporation |
Prism sheet and display device using the same |
8068288, |
Sep 15 2008 |
Triformix, Inc. |
Thin stepped tulip lens |
D317819, |
Feb 27 1989 |
Soft Construction AB |
Air diffuser |
D473009, |
Oct 12 2001 |
PELICAN PRODUCTS, INC A DELAWARE CORPORATION |
Reflector for a flashlight |
D719700, |
Oct 24 2013 |
Aether Systems Inc. |
Optical lens for light emitting device |
D725818, |
Dec 30 2011 |
EPISTAR CORPORATION |
Lens for lighting module |
D746509, |
May 21 2014 |
Hangzhou Great Star Tools Co., Ltd; Hangzhou Great Star Industrial Co., Ltd |
Lens |
D751246, |
Dec 30 2011 |
EPISTAR CORPORATION |
Lens for lighting module |
D771172, |
Aug 28 2015 |
CHUN KUANG OPTICS CORP. |
Lens |
D903125, |
Feb 11 2019 |
Bruin Biometrics, LLC |
Disposable sensor attachment design |
D912295, |
Aug 23 2016 |
SIGNIFY HOLDING B V |
Luminaire with louvered wall wash apparatus |
D936809, |
Jan 13 2020 |
SHENZHEN RIDETECH ELECTRONICS CO., LTD |
Car air purifier |
D955031, |
Nov 14 2019 |
LEDIL OY |
Light diffuser |
D957715, |
Feb 05 2020 |
Ansorg GmbH |
Ceiling lamp |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 25 2020 | | LEDIL OY | (assignment on the face of the patent) | | / |
Dec 01 2020 | SAARNIO, OLLI | LEDIL OY | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 054505 | /0726 |
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