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:
Oct. 04, 2022
Filed:
Dec. 09, 2020
Applicant:
Electronic Theatre Controls, Inc., Middleton, WI (US);
Inventors:
Evan Gnam, Madison, WI (US);
Wendy Luedtke, Brooklyn, NY (US);
William R. Florac, Verona, WI (US);
Isabel Coff, Madison, WI (US);
David J. Cahalane, Dane, WI (US);
Assignee:
Electronic Theatre Controls, Inc., Middleton, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 45/20 (2020.01); F21K 9/64 (2016.01); F21K 9/62 (2016.01); H05B 45/40 (2020.01); H05B 45/30 (2020.01);
U.S. Cl.
CPC ...
H05B 45/20 (2020.01); F21K 9/62 (2016.08); H05B 45/30 (2020.01); H05B 45/40 (2020.01);
Abstract
A light fixture including a substrate and a plurality of light emitting diodes mounted on the substrate. The plurality of light emitting diodes includes a first light emitting diode having a peak wavelength within a range of 600 nanometers and 630 nanometers, and a full width at half maximum value of at least 140 nanometers.