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.:

US 9169995 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 27, 2015

Filed:

Sep. 26, 2011
Applicants:

Leonida Miglio, Milan, IT;

Francesco Tassone, Correzzana, IT;

Franco Fattorini, Cavallasca, IT;

Raffaello Nemni, Soronno, IT;

Pierangelo Pasquettin, Bregnano, IT;

Sonia Pasquettin, Como, IT;

Loretta Pasquettin, Como, IT;

Elisa Pasquettin, Como, IT;

Irene Pasquettin, Como, IT;

Inventors:

Leonida Miglio, Milan, IT;

Francesco Tassone, Correzzana, IT;

Franco Fattorini, Cavallasca, IT;

Raffaello Nemni, Soronno, IT;

Pierangelo Pasquettin, Bregnano, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 9/16 (2006.01); F21V 13/02 (2006.01); G02B 6/00 (2006.01); F21V 8/00 (2006.01); B32B 27/00 (2006.01);
U.S. Cl.
CPC ...
F21V 13/02 (2013.01); B32B 27/00 (2013.01); F21V 9/16 (2013.01); G02B 6/00 (2013.01); G02B 6/0003 (2013.01);
Abstract

The present invention relates to a device to convert the blue light from solid-state sources into white light, and includes a transparent polymer matrix with a laminar structure, diffusing particles and phosphors.


Find Patent Forward Citations

Miglio, Leonida. (2015). Lighting system (U.S. Patent No. 9169995). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9169995

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