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Patent
D865038
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Priority
Sep 18 2017
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Filed
Sep 18 2017
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Issued
Oct 29 2019
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Expiry
Oct 29 2034
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Assg.orig
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Entity
unknown
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9
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15
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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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1. Light diffuser
1.1 : Perspective
1.2 : Side view
1.3 : Top
1.4 : Bottom
Portions of the light diffuser shown in broken lines form no part of the claimed design.
Sandvik, Daniel
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| D957040, |
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| D972770, |
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| D974647, |
Mar 23 2020 |
Osram GmbH |
Reflector optic for a lamp |
| D979125, |
Jul 11 2022 |
|
Lampshade |
| D981029, |
Jun 21 2022 |
GUANGZHOU COLORFUL STAGE EQUIPMENT CO , LTD |
Lampshade |
| D982819, |
Apr 29 2022 |
|
Lampshade for projection lamp |
| ER1485, |
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|
|
| ER571, |
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|
| ER9711, |
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|
| Patent |
Priority |
Assignee |
Title |
| 6609803, |
Aug 23 2001 |
|
Lighting extension for photographic equipment |
| D254693, |
Dec 02 1977 |
National Service Industries, Inc. |
Light diffuser for luminaire as shown and described |
| D278087, |
Feb 03 1982 |
Aoco Limited/Limitee |
Eyepiece for gas masks |
| D304594, |
Aug 20 1986 |
Asahi Kogaku Kogyo Kabushiki Kaisha |
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| D546863, |
Jul 28 2005 |
FUJIFILM Corporation |
Camera lens adaptor |
| D591785, |
Feb 11 2005 |
GARY FONG PHOTOGRAPHIC, INC |
Photographic light diffuser |
| D700233, |
Jul 03 2012 |
KUM OH ELECTRONICS CO., LTD. |
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| D702755, |
Oct 15 2012 |
GOPRO, INC |
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| D762321, |
Oct 22 2014 |
PHOENIX PRODUCTS, LLC |
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| D778332, |
Oct 01 2014 |
Enplas Corporation |
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| D778333, |
Feb 16 2015 |
Enplas Corporation |
Lens for light emitting diode |
| D778334, |
Feb 16 2015 |
Enplas Corporation |
Lens for light emitting diode |
| D788205, |
Oct 21 2015 |
Peak Design |
Camera lens clip |
| D789436, |
Mar 27 2015 |
|
Pressure fit focus gear |
| D830441, |
Sep 05 2017 |
META PLATFORMS TECHNOLOGIES, LLC |
Lens insert for head-mounted display |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
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| Date |
Maintenance Schedule |
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