Light diffuser

Information

  • Patent Grant
  • D993520
  • Patent Number
    D993,520
  • Date Filed
    Wednesday, August 19, 2020
    4 years ago
  • Date Issued
    Tuesday, July 25, 2023
    a year ago
  • Inventors
    • Kotitalo; Jouko
  • Original Assignees
  • Examiners
    • Teddy Falloway; W. A.
    • Santos; Melissa Adriane
    Agents
    • Nixon & Vanderhye
  • US Classifications
    Field of Search
    • US
    • D16 237
    • D16 238
    • D16 247
    • D26 86
    • D26 118
    • D26 120
    • D26 122-124
    • D26 148
    • D26 149
    • CPC
    • F21V1/16
    • F21V1/22
    • F21V3/0635
    • F21V9/00
    • F21V11/00
    • F21V11/06
    • F21V15/01
    • F21V17/04
    • F21V17/06
  • International Classifications
    • 2605
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a top perspective view 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;



FIG. 5 is a front elevation view thereof;



FIG. 6 is a side elevation view thereof;



FIG. 7 is an enlarged view along line 7 as shown in FIG. 1;



FIG. 8 is an enlarged view along line 8 as shown in FIG. 2; and,



FIG. 9 is an enlarged view along line 9 as shown in FIG. 4.


The evenly spaced dash-dash broken lines shown in the drawings illustrate portions of the light diffuser that form no part of the claimed design. The dash-dot broken lines depict the boundaries of the enlarged views and form no part thereof.


Claims
  • The ornamental design for a light diffuser, as shown and described.
Priority Claims (1)
Number Date Country Kind
007706205-0011 Feb 2020 EM regional
US Referenced Citations (31)
Number Name Date Kind
D539945 Egawa Apr 2007 S
D565515 Chen Apr 2008 S
D569542 Toda May 2008 S
D591893 Waldmann May 2009 S
D612977 Chen Mar 2010 S
D615236 Beghelli May 2010 S
D633636 Gielen Mar 2011 S
D641914 Sprengers Jul 2011 S
D646416 Wauters Oct 2011 S
D675370 Lin Jan 2013 S
D681261 Miyatake Apr 2013 S
D687179 Kim Jul 2013 S
D719700 Chou Dec 2014 S
D735390 Yanping Jul 2015 S
9188291 Cassidy Nov 2015 B2
D771172 Huang Nov 2016 S
D774686 Neufeglise Dec 2016 S
D789594 Goltche Jun 2017 S
D792639 Deyaf Jul 2017 S
D838028 Lang Jan 2019 S
D858833 Cooper Sep 2019 S
D877969 Santoro Mar 2020 S
D887626 Zou Jun 2020 S
D889027 Santoro Jun 2020 S
D923238 Palm Jun 2021 S
D923239 Palm Jun 2021 S
D945655 Zhou Mar 2022 S
D945691 Zhou Mar 2022 S
D954330 Chub Jun 2022 S
D970093 Jones Nov 2022 S
D970094 Saarnio Nov 2022 S
Non-Patent Literature Citations (2)
Entry
Fluxwerx, Loop Suspended Lighting Fixture. First available unknown. Searched on Nov. 28, 2022. [https://fluxwerx.com/products/loop-suspended/] (Year: 2022).
LED Linear, Ultima-S Luminaire. First available unknown. Searched on Nov. 28, 2022. [https://www.led-linear.com/products/ultima-s-ip40] (Year: 2022).