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:
Aug. 27, 1985
Filed:
Jan. 11, 1985
Applicant:
Inventor:
David Putnam, Sayre, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D / ;
U.S. Cl.
CPC ...
62371 ; 62457 ; 220902 ;
Abstract
A picnic or similar type food storage container that uses a selected appropriate source for either heat or cold input to the food, in which the source is properly below the food in the heating mode, and above the food in the cooling mode, to thereby provide an enhanced temperature control over the food.
Putnam, David. (1985). Food storage container (U.S. Patent No. 4537044). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4537044
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile