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. 17, 1980
Filed:
Apr. 23, 1976
Applicant:
Inventors:
Irving Ehrenthal, University City, MO (US);
Keith E Miner, Mehlville, MO (US);
Assignee:
Anheuser-Busch, Incorporated, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07G / ; C12D / ;
U.S. Cl.
CPC ...
435178 ; 435 94 ;
Abstract
Immobilized glucose isomerase is prepared by mixing 0.5 to 1.5 parts by weight whole microbial cells containing glucose isomerase with one part by weight agar, combining the resultant mixture with an organic solvent, recovering discrete particles of agar gel with the whole microbial cells entrapped therein and drying the agar gel particles. The immobilized glucose isomerase has long half life stability when used in a column in a continuous process to convert glucose to fructose.