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:
Jun. 24, 2025
Filed:
Feb. 20, 2019
Kerry Group Services International Limited, Tralee, IE;
Romeo Toledo, Hull, GA (US);
Richard S. Hull, Athens, GA (US);
Bilal Kirmaci, Athens, GA (US);
Mo Mui Toledo, Hull, GA (US);
Kerry Group Services International Limited, County Kerry Tralee, IE;
Abstract
Rate of rancid flavor development in oil-based sauces and dressings can be slowed down by addition of a mixture containing sequestering agents for dissolved oxygen and heavy metal ions that are derived from vinegar and fruit juices. The types and proportions of the components of the mixture are chosen to promote a balance of flavor and color neutrality and adequacy of sequestering both heavy metal ions and dissolved oxygen. The mixture is effective in retarding development of rancid flavor moieties of hydroperoxides and hexanal, similar to a commonly-used chemical sequestrant, ethylene diamine tetra acetate (EDTA).