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:
Mar. 03, 1987
Filed:
Sep. 04, 1984
Applicant:
Inventors:
Paul H Todd, Jr, Kalamazoo, MI (US);
James A Guzinski, Kalamazoo, MI (US);
Assignee:
Kalamazoo Holdings, Inc., Kalamazoo, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12C / ; C12C / ;
U.S. Cl.
CPC ...
426423 ; 426 16 ; 426600 ; 426651 ;
Abstract
Precise control of hop aromatic flavors and hop bitter acids in beer is achieved by adsorbing these hop flavors on fumed silicon dioxide and dosing the fumed silicon dioxide containing adsorbed hop flavor into beer, preferably after suspending the fumed silicon dioxide containing the adsorbed flavors in an aqueous medium. The hop flavors are desorbed in the beer and fumed silicon dioxide solids become available as a clarifying agent and are subsquently filtered from the beer.
Todd, Jr, Paul. (1987). Hop flavor constituents adsorbed on fumed silicon dioxide (U.S. Patent No. 4647464). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4647464
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile