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. 19, 2026
Filed:
Nov. 10, 2020
Provisur Technologies, Inc., Chicago, IL (US);
François Deumier, Montmorency, FR;
Frédéric Cecilia, Le Plessis-Bouchard, FR;
Philippe Longo, Meudon, FR;
Provisur Technologies, LLC, Chicago, IL (US);
Abstract
An installation is provided for defrosting or tempering frozen food products. The installation includes a chamber to receive the food products; ventilation means to establish air circulation in the chamber at a speed greater than or equal to 5 m/s; means of heating the food products in the chamber; an installation water supply configured to be connected to a domestic water network for receiving network water; at least one refrigeration unit to cool the network water to a desired temperature; means for cooling the air in the chamber that includes means for misting, showering or spraying the cooled water into the chamber; and means of regulating the temperature of the cooled water to a set value chosen as a function of at least one of time, a core temperature of the food products, or a surface temperature of the food products.