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:
Sep. 22, 2020

Filed:

May. 08, 2017
Applicant:

3form, Llc, Salt Lake City, UT (US);

Inventors:

Guillaume Martin, Rochetoirin, FR;

Ryan G. Smith, Seattle, WA (US);

Assignee:

3FORM, LLC, Salt Lake City, UT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 3/02 (2006.01); F21S 8/06 (2006.01); F21V 1/08 (2006.01); F21V 1/22 (2006.01); F21V 3/06 (2018.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 3/02 (2013.01); F21S 8/061 (2013.01); F21V 1/08 (2013.01); F21V 1/22 (2013.01); F21V 3/062 (2018.02); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract

A light shade can include a top surface formed by a plurality of adjacent, alternating peak and trough folds that define intervening facets, a bottom surface disposed opposite the top surface, and an edge surface transverse to and connecting the top surface and the bottom surface. The intervening facets can each be in the shape of a triangle with adjacent triangular facets sharing an edge. The shared edge can be one of a peak fold or a trough fold. One or more of the trough folds can have a plunge between the edge surface and an opposing side of the top surface. In an implementation, the light shade can be manufactured from a unitary polymeric sheet with the bottom surface being a mirror image of the top surface.


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