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:
Nov. 11, 2025
Filed:
Aug. 17, 2021
Applicant:
Uss Veteran Services Company Llc, Louisville, KY (US);
Inventors:
Clifford L Johns, Louisville, KY (US);
Steven W Brewer, New Albany, IN (US);
David Dingman, Louisville, KY (US);
Assignee:
USS Veteran Services Company LLC, Louisville, KY (US);
Primary Examiner:
Int. Cl.
CPC ...
E06C 7/00 (2006.01); E06C 1/06 (2006.01); E06C 1/12 (2006.01); E06C 1/38 (2006.01); E06C 7/12 (2006.01);
U.S. Cl.
CPC ...
E06C 7/003 (2013.01); E06C 1/38 (2013.01); E06C 7/12 (2013.01); E06C 1/06 (2013.01); E06C 1/12 (2013.01);
Abstract
A ladder including sensors, a controller, and output signals to alert the user to operating conditions and to aid the user in the safe operation of the ladder.