Patent
   D547353
Priority
Jun 30 2005
Filed
Jun 30 2005
Issued
Jul 24 2007
Expiry
Jul 24 2021
Assg.orig
Entity
unknown
6
5
n/a
The ornamental design for a flash diffusion sheet, as shown and described.

FIG. 1 is a perspective view of a flash diffusion sheet, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Couch, Quest

Patent Priority Assignee Title
7925151, Jan 31 2007 Device for redirecting and reflecting light from camera flash and methods for using same
D605217, Apr 17 2008 Device for redirecting and reflecting light from a camera flash
D708656, Jun 11 2011 Photographic light director
D821484, Sep 16 2016 FUJIFILM Corporation Instant film
D969199, Feb 01 2021 Shenzhen Rihuida Electronics Co., Ltd. Fill-in lamp for photography
D973126, Feb 02 2021 Shenzhen Rihuida Electronics Co., Ltd. Fill-in lamp for photography
Patent Priority Assignee Title
3878385,
4446506, Nov 12 1982 Larson Enterprises, Inc. Photographic light diffuser
D249798, Sep 13 1976 Sima Products Corporation Flash diffuser
D312471, Mar 25 1987 Reflective camera flash attachment
D342273, Feb 27 1992 Quest Productions, Inc. Light diffuser for electronic flash
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 22 2012COUCH, QUESTQUEST PRODUCTIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0291680930 pdf
May 15 2017QUEST PRODUCTIONS, INC LUMIQUEST VENTURES LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0425460969 pdf
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