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:
Feb. 18, 2025
Filed:
Apr. 15, 2020
Applicant:
Tempra Technology, Inc., Bradenton, FL (US);
Inventors:
Michael Sheppard Bolmer, Harleysville, PA (US);
Alan James Maskell, Grittleton, GB;
Cullen M. Sabin, Bradenton, FL (US);
Corey R. Blanchette, Sarasota, FL (US);
Assignee:
Tempra Technology, Inc., Bradenton, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47J 36/24 (2006.01); A47J 36/28 (2006.01);
U.S. Cl.
CPC ...
A47J 36/28 (2013.01); A47J 36/2422 (2013.01);
Abstract
A heating device includes a flexible housing that defines a plurality of heater segments. Each heater segment includes a first compartment containing a first reactant, a second compartment containing a second reactant, and a frangible seal between the first compartment and the second compartment. The first reactant and the second reactant are configured to react exothermically upon contact with one another.