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:
Mar. 10, 2020
Filed:
Apr. 20, 2018
Applicant:
Commissariat À L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Christophe Martinez, Grenoble, FR;
Umberto Rossini, Coublevie, FR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 5/12 (2006.01); G02B 27/01 (2006.01); B60R 1/00 (2006.01); G02B 5/02 (2006.01); G03B 21/62 (2014.01); G02B 5/124 (2006.01); B60R 1/12 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0101 (2013.01); B60R 1/001 (2013.01); G02B 5/0284 (2013.01); G02B 5/124 (2013.01); G02B 27/0172 (2013.01); G03B 21/62 (2013.01); B60R 2001/1215 (2013.01); G02B 2027/0196 (2013.01);
Abstract
The invention relates to a method of manufacturing a screen comprising transparent portions and retroreflective portions distributed over all or part of the surface thereof.