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. 30, 2025
Filed:
Jan. 09, 2024
Applicant:
Marc Rosenberg, Deerfield, IL (US);
Inventor:
Marc Rosenberg, Deerfield, IL (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C 9/00 (2006.01); A47C 1/024 (2006.01); A47C 7/50 (2006.01); A47C 9/02 (2006.01);
U.S. Cl.
CPC ...
A47C 9/005 (2013.01); A47C 1/024 (2013.01); A47C 7/506 (2013.01);
Abstract
Sitting and kneeling chair allowing quick and frequent transition between two core configurations, between at least sitting and kneeling positions with adjustability, without leaving the chair. Knee pads have inverting knee assembly with front and rear ends, that uses a knee pad pivot, follower, and knee linkage coupling with and upper portion of a frame below the seat assembly for travel between the upper portion of the frame and the lower portion of the frame above a base where each knee pad may be deployed from and between deployed and inverted orientations.