Light diffuser
Description
The break lines in
The broken lines shown in the drawings are included for the purpose of illustrating portions of the article that form no part of the claimed design.
Claims
The ornamental design for a light diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
2145787 | January 1939 | De Reamer |
D295329 | April 19, 1988 | Roos |
D438326 | February 27, 2001 | Kan |
D477093 | July 8, 2003 | Moriyama |
D582602 | December 9, 2008 | Maxik |
D603079 | October 27, 2009 | Toot |
D693048 | November 5, 2013 | Ng |
D715479 | October 14, 2014 | Johnston |
D759886 | June 21, 2016 | Seehof |
D776862 | January 17, 2017 | Plourde |
Patent History
Patent number: D792638
Type: Grant
Filed: Nov 15, 2016
Date of Patent: Jul 18, 2017
Inventor: Robert A. Sonneman (Mamaroneck, NY)
Primary Examiner: Brian N Vinson
Application Number: 29/584,494
Type: Grant
Filed: Nov 15, 2016
Date of Patent: Jul 18, 2017
Inventor: Robert A. Sonneman (Mamaroneck, NY)
Primary Examiner: Brian N Vinson
Application Number: 29/584,494
Classifications
Current U.S. Class:
Light Source Cover Or Modifier, I.e., Reflector, Screen, Or Shade (18) (D26/118)