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:
Aug. 19, 2025
Filed:
Jan. 03, 2022
Sage Products, Llc, Cary, IL (US);
Paul M. Fowler, Rockford, IL (US);
Craig S. Golden, Arlington Heights, IL (US);
Sage Products, LLC, Cary, IL (US);
Abstract
A system for use with a bed having a frame and a supporting surface includes a sheet having a bottom surface configured to be placed above the supporting surface and a top surface opposite the bottom surface, and a wedge having a wedge body with a base wall, a ramp surface, and a back wall, wherein the base wall has a base engagement member configured to engage a surface of the bed to form a selective gliding assembly that resists movement of the wedge with respect to the bed in a direction extending from the back wall toward the apex, and wherein the base engagement member is configured as a patch, the patch covering only a first portion of the base wall such that edges of the engagement members are spaced from edges of the base wall to allow a second portion of the base wall to be exposed.