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. 27, 2022
Filed:
Jun. 22, 2020
Applicant:
L&p Property Management Company, South Gate, CA (US);
Inventors:
Bruce W. Peterson, West Lake Hills, TX (US);
Gualtiero G. Giori, Fort Myers, FL (US);
Mark L. Crawford, Rudy, AR (US);
Assignee:
L&P Property Management Company, South Gate, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 5/14 (2006.01); A47G 9/10 (2006.01); A47C 27/15 (2006.01); A47C 21/04 (2006.01);
U.S. Cl.
CPC ...
C09K 5/14 (2013.01); A47C 21/046 (2013.01); A47C 27/15 (2013.01); A47G 9/10 (2013.01); A47G 2009/1018 (2013.01);
Abstract
Methods and combinations of mattress support surfaces comprising one or more flexible polyurethane foam layers containing highly thermally-conductive solids, such as diamond or silicon carbide, and said layer combination is capable of transferring heat from a warm surface, such as a person sleeping on a bed, to a cooler region at a faster rate throughout the mattress than the thermal dissipation rate obtained from flexible polyurethane foam without highly thermally-conductive solids.