The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2015
Filed:
Mar. 04, 2013
Applicant:
Electronic Theatre Controls, Inc., Middleton, WI (US);
Inventors:
David Kinzer, Baraboo, WI (US);
Frank Tornyai, Madison, WI (US);
Sunya Nimityongskul, Madison, WI (US);
Assignee:
Electronic Theatre Controls, Inc., Middleton, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/00 (2006.01); F21V 5/00 (2015.01); F21V 13/04 (2006.01); F21V 17/00 (2006.01); F21W 131/406 (2006.01);
U.S. Cl.
CPC ...
F21V 5/008 (2013.01); F21V 13/04 (2013.01); F21V 17/002 (2013.01); F21V 7/0008 (2013.01); F21W 2131/406 (2013.01);
Abstract
A luminaire including a light engine having a light source and a housing and a light-diffusing attachment that includes a frame secured to the housing of the light engine, a refracting lens supported by the frame, and a diffuser supported by the frame.