Patent
   D362081
Priority
Oct 12 1993
Filed
Oct 12 1993
Issued
Sep 05 1995
Expiry
Sep 05 2009
Assg.orig
Entity
unknown
35
4
n/a
The ornamental design for a diffusion lens, as shown and described.

FIG. 1 is a perspective view of a diffusion lens, showing my new design therefor;

FIG. 2 is a top plan view;

FIG. 3 is a side elevational view, each of the other sides being identical; and,

FIG. 4 is a bottom plan view.

Bilbrey, Paul J.

Patent Priority Assignee Title
10415803, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
10495289, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
10907805, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
11009218, Apr 26 2011 LIGHTING DEFENSE GROUP Surface mounted light fixture and heat dissipating structure for same
11118764, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
11493190, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
11629850, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
11739918, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
11828442, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
5999323, Jun 07 1996 Active solar reflector
9816693, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture and heat dissipating structure for same
D374087, Nov 29 1994 Andersen Corporation Skylight
D509017, Jun 24 2004 Enclosed colored diamond shaped frosted drop opal lens trim
D539971, Oct 08 2004 GQ INVESTMENTS, LLC Lampshade
D568529, Dec 30 2005 ACOUSTICS FIRST CORPORATION Pyramidal diffuser
D581090, Dec 30 2005 ACOUSTICS FIRST CORPORATION Pyramidal diffuser
D602187, Jun 17 2008 PHILIPS LIGHTING HOLDING B V Luminaire
D602188, Jul 18 2008 PHILIPS LIGHTING HOLDING B V Luminaire
D609847, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture
D609848, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture
D610300, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture
D610301, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture
D610738, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture
D613449, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture with suspension
D622894, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture with suspension
D623793, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture with suspension
D623794, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture with suspension
D623795, Sep 09 2009 ABL IP Holding, LLC OLED lighting fixture with suspension
D653792, Apr 26 2011 LIGHTING DEFENSE GROUP, LLC Surface mounted light fixture
D654212, May 04 2011 ABL IP Holding, LLC OLED luminaire
D667163, May 04 2011 ABL IP Holding, LLC Luminaire
D751752, Dec 11 2014 SIGNIFY HOLDING B V Trim for a recessed luminaire
D847393, Apr 26 2016 HOK PRODUCT DESIGN; FOCAL POINT, L L C Light fixture
D956335, Jun 01 2020 JEM ACCESSORIES, INC Elongated hexagonal decorative light
D956336, Jun 01 2020 JEM ACCESSORIES, INC Geometric decorative light
Patent Priority Assignee Title
2710335,
3315074,
185976,
191718,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 07 1993BILBREY, PAUL J NATURAL LIGHTING CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067500936 pdf
May 31 2012DAYLIGHTING SYSTEMS, INC GREENTEX INTERNATIONAL SASECURITY AGREEMENT0284400203 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule