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. 26, 2006
Filed:
Jul. 22, 2003
Steven E. Koenck, Cedar Rapids, IA (US);
Brian T. Dalziel, Marion, IA (US);
Von Kennedy, Cedar Rapids, IA (US);
Steven E. Koenck, Cedar Rapids, IA (US);
Brian T. Dalziel, Marion, IA (US);
Von Kennedy, Cedar Rapids, IA (US);
Mitec Incorporated, Cedar Rapids, IA (US);
Abstract
A method of providing extended shelf life fresh meat products involves irradiating the meat products in a first controlled atmosphere and packaging the irradiated meat products in a second controlled atmosphere. The packaged irradiated meat products are then distributed to a retail store. In an exemplary embodiment, the first controlled atmosphere excludes oxygen and the second controlled atmosphere is high in oxygen. In one particular embodiment of the present invention, an antioxidant is added to the meat products either prior to or following the step of irradiating the meat products in the first controlled atmosphere, to extend the color-life of the meat products.