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:
May. 27, 2003
Filed:
May. 21, 2002
Applicant:
Inventors:
Timothy W. Perez, James Island, SC (US);
Sohrab Soltani, Charleston, SC (US);
James J. Romano, James Island, SC (US);
Assignee:
Hill-Rom Services, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C 2/708 ;
U.S. Cl.
CPC ...
A47C 2/708 ;
Abstract
A mattress assembly including an inflatable central support portion and a side bolster. A check valve is configured to prevent fluid flow from at least a portion of the side bolster to the central support portion.