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:
Feb. 09, 1982
Filed:
Aug. 20, 1980
Applicant:
Inventors:
Phillip M Townsley, Vancouver, CA;
Robert L Weaver, Montreal West, CA;
Assignee:
The Molson Companies Limited, Rexdale, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23L / ; A23K / ; A23J / ;
U.S. Cl.
CPC ...
426430 ; 426429 ; 426622 ; 426624 ; 426627 ; 426655 ; 426656 ; 426472 ; 426495 ; 426489 ;
Abstract
Trub obtained from the wort kettle of a brewing system is rich in protein and thus can be used in human foods. The trub is processed to yield a trub flour by extraction with an azeotropic mixture of isopropanol and water, and drying to remove the solvent in a roller drum drier, the latter yielding the trub flour in dry flake form.