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. 05, 2011
Filed:
Mar. 24, 2006
Applicants:
Manuel Saez, Brooklyn, NY (US);
Lachezar Tsvetanov, Bridgeport, CT (US);
Inventors:
Manuel Saez, Brooklyn, NY (US);
Lachezar Tsvetanov, Bridgeport, CT (US);
Assignee:
Humanscale Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
A47C 7/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ergonomic chair having a seat with selectively located slot patterns or spring mechanisms to reduce pressure on the occupant of the seat and a flexible back that allows the occupant to recline while at the same time providing lumbar support. An embodiment of the chair may be telescopically stacked in a space-saving configuration of a plurality of identical chairs.