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:
Jul. 21, 1981
Filed:
Sep. 24, 1979
Applicant:
Inventors:
Dorothy L Jones, Arlington, MA (US);
Frank R Conant, Lexington, MA (US);
Assignee:
William Underwood Company, Westwood, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23B / ; A23L / ; A23L / ; A23L / ;
U.S. Cl.
CPC ...
426265 ; 426281 ; 426332 ; 426652 ;
Abstract
A method is provided for preserving the pink meat color in canned, cooked 'red' meat, in the absence of nitrates or nitrites, by adding to the meat selected quantity of gamma pyrones at one or more of the various stages of the curing, cooking and canning processes, and in some instances, also in connection with the addition of iron salts.