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. 14, 1981
Filed:
Jun. 11, 1980
Iue C Cho, St. Louis, MO (US);
Christopher W Frederiksen, St. Louis, MO (US);
Ralph A Hoer, Ballwin, MO (US);
Ralston Purina Company, St. Louis, MO (US);
Abstract
The present invention provides a process for the production of a protein isolate having low solubility with excellent functional properties as a complete or partial replacement for milk co-precipitate in a non-aqueous, 'creme' filling used in cookies, snacks and the like. The process comprises; forming an aqueous slurry of an isolated soy protein; controlling the pH of the slurry to between about 4.5 to 5.8 by the addition of a monovalent alkali reagent; heating said slurry to a temperature of between about 170.degree.-240.degree. F.; and neutralizing said slurry to a pH of 6.8 to 7.2 in the presence of an alkaline earth cation to provide a low solubility protein isolate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile