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:
Dec. 26, 2023
Filed:
May. 15, 2018
Applicant:
Engineered Floors Llc, Dalton, GA (US);
Inventors:
Dimitri Zafiroglu, Centreville, DE (US);
Stephen Tsiarkezos, Elkton, MD (US);
John Joseph Matthews Rees, Chattanooga, TN (US);
Assignee:
ENGINEERED FLOORS LLC, Dalton, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04F 15/02 (2006.01); A47G 27/02 (2006.01); B32B 3/30 (2006.01); B32B 7/12 (2006.01); B32B 27/36 (2006.01); E04F 15/10 (2006.01); B32B 38/06 (2006.01); B32B 5/02 (2006.01); B32B 3/20 (2006.01); B32B 5/14 (2006.01); B32B 7/022 (2019.01); B32B 27/06 (2006.01); B32B 3/02 (2006.01); B32B 7/04 (2019.01); B32B 27/30 (2006.01);
U.S. Cl.
CPC ...
E04F 15/02161 (2013.01); A47G 27/02 (2013.01); B32B 3/30 (2013.01); B32B 7/12 (2013.01); B32B 27/36 (2013.01); E04F 15/107 (2013.01); B32B 38/06 (2013.01); B32B 2471/00 (2013.01); E04F 2203/08 (2013.01);
Abstract
A planar floor covering is formed having a top face and a bottom face opposite the top face, a length, a width perpendicular to the length, a top surface, a bottom surface opposite the top surface, a height between the top surface and the bottom surface, and physical properties or characteristics that vary across at least one of the length, the width and the height. The physical properties or characteristics include material composition, weight, density, directionality, stiffness, compressibility, elasticity and thickness.