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:
Jul. 06, 2021
Filed:
Oct. 09, 2020
Applicant:
Erlin A. Randjelovic, Crystal Falls, MI (US);
Inventor:
Erlin A. Randjelovic, Crystal Falls, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04F 15/22 (2006.01); E04F 15/04 (2006.01);
U.S. Cl.
CPC ...
E04F 15/225 (2013.01); E04F 15/04 (2013.01);
Abstract
A subfloor assembly that supports a flooring section on a substrate. The subfloor assembly includes a subfloor section and a resilient component. The subfloor section includes an offset groove in an underside of the subfloor section. The offset groove is defined by a side of the groove spaced apart from an opposing side of the groove and a ceiling spanning between the side and the opposing side and sloped relative to an upper surface of the substrate. The resilient component is positioned in the offset groove and between the ceiling and the upper surface of the substrate.