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:
Dec. 12, 2017

Filed:

Oct. 15, 2015
Applicant:

Steelcase Inc., Grand Rapids, MI (US);

Inventor:

William K Hofman, Ada, MI (US);

Assignee:

Steelcase Inc., Grand Rapids, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01); E04B 2/78 (2006.01); F21V 33/00 (2006.01); E04B 2/76 (2006.01); E04B 2/74 (2006.01); F21W 131/402 (2006.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
G02B 6/0095 (2013.01); E04B 2/7455 (2013.01); E04B 2/7863 (2013.01); F21V 33/006 (2013.01); G02B 6/0051 (2013.01); G02B 6/0073 (2013.01); G02B 6/0078 (2013.01); G02B 6/0091 (2013.01); E04B 2/765 (2013.01); E04B 2002/7462 (2013.01); E04B 2002/7464 (2013.01); E04B 2002/7483 (2013.01); E04B 2002/7487 (2013.01); F21W 2131/402 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08); G02B 6/0088 (2013.01);
Abstract

A panel light wall assembly comprising a support frame structure including at least first and second substantially straight and parallel support frame members spaced apart on opposite sides of a light panel receiving space, a light panel assembly including a rectilinear assembly frame including first, second, third and fourth substantially straight elongated assembly frame members, a light source mounted to the first assembly frame member, a planar light guide member forming an edge and mounted to the assembly frame with the edge adjacent the light source and a fastener interacting with at least one of the first and second support frame members to secure the light panel assembly with at least a portion of the light panel assembly received within the panel receiving space and a second portion extending outside and to one side of the panel receiving space with the light guide member and light source located within the panel receiving space.


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