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:
May. 28, 2019
Filed:
Sep. 05, 2013
Applicant:
Saint-gobain Glass France, Courbevoie, FR;
Inventors:
Adèle Verrat-Debailleul, Villers-sur-coudun, FR;
Pascal Bauerle, Roye, FR;
Christophe Kleo, Attichy, FR;
Assignee:
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q 3/00 (2017.01); F21V 8/00 (2006.01); B60Q 3/51 (2017.01); B60Q 3/64 (2017.01); B60Q 3/208 (2017.01);
U.S. Cl.
CPC ...
B60Q 3/51 (2017.02); B60Q 3/208 (2017.02); B60Q 3/64 (2017.02); G02B 6/005 (2013.01);
Abstract
A lighting glazing includes a first sheet of transparent glass or plastic with a first main face, a second main face and a rim; a flat waveguide with a first main face, a second main face, an injection rim and a beveled rim, opposite the injection rim; a light source positioned facing the injection rim of the flat waveguide, the flat waveguide being fixed via the second main face to the first main face of the first sheet of glass.