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:
Jan. 28, 2020
Filed:
Apr. 22, 2016
Applicant:
Signify Holding B.v., Eindhoven, NL;
Inventors:
Timothy Jordan, Andover, MA (US);
Ray Debruin, Merrimack, NH (US);
Brian Roberge, Franklin, MA (US);
Assignee:
SIGNIFY HOLDING B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 11/00 (2015.01); F21V 17/00 (2006.01); F21V 17/10 (2006.01); F21Y 115/10 (2016.01); F21W 131/107 (2006.01);
U.S. Cl.
CPC ...
F21V 11/00 (2013.01); F21V 17/002 (2013.01); F21V 17/005 (2013.01); F21V 17/10 (2013.01); F21W 2131/107 (2013.01); F21Y 2115/10 (2016.08);
Abstract
A luminaire accessory is provided. A first louver part () has a plurality of cells () arranged in a predetermined pattern and has at least one set of alignment features. A second louver part ('), unassembled is identical to the first louver part (). When assembled, the second louver part (′) is rotated 180° with respect to the first louver part () and the alignment features () are configured to mate to a second set of alignment features (′) disposed on the second louver part (′).