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. 06, 1994
Filed:
Dec. 13, 1993
Applicant:
Inventors:
Robert J Smith, Yakima, WA (US);
Richard J Wilson, Copthorne, GB;
Assignee:
S. S. Steiner, Inc., New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C12C / ;
U.S. Cl.
CPC ...
426600 ; 426 74 ; 426431 ; 426655 ;
Abstract
A method for the production of isomerized hop preparation in which a hop extract is mixed with a solubilized alkaline and an alkaline earth metal salt, and the resulting mixture is subjected to a temperature of at least 70.degree. C. and a pH under 10 for a time sufficient to effect conversion of the alpha-acid in said hop extract into the iso-alpha acid.