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.

Date of Patent:
Nov. 24, 2015

Filed:

Dec. 04, 2014
Applicant:

Sergiy Vasylyev, Elk Grove, CA (US);

Inventor:

Sergiy Vasylyev, Elk Grove, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 11/00 (2006.01); B29D 11/00 (2006.01); E06B 9/24 (2006.01); G02B 5/02 (2006.01); G02B 5/18 (2006.01); F21V 13/04 (2006.01);
U.S. Cl.
CPC ...
F21S 11/007 (2013.01); B29D 11/00 (2013.01); B29D 11/00663 (2013.01); E06B 9/24 (2013.01); F21S 11/002 (2013.01); F21V 13/04 (2013.01); G02B 5/0205 (2013.01); G02B 5/0268 (2013.01); G02B 5/0278 (2013.01); G02B 5/1857 (2013.01); E06B 2009/2417 (2013.01); G02B 2207/123 (2013.01);
Abstract

An optical article for directing and distributing light including an optically transmissive light diffusing sheet and a reflective grid disposed in energy exchange relationship with the diffusing sheet. The reflective grid includes one or more parallel arrays of reflective surfaces configured to partially transmit and partially redirect a parallel beam of light into one or more directions that are not coincident with the original propagation direction of the incident light beam.


Find Patent Forward Citations

Vasylyev, Sergiy. (2015). Optical article for directing and distributing light (U.S. Patent No. 9194552). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9194552

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…