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.

Date of Patent:
Dec. 19, 1989

Filed:

Apr. 11, 1985
Applicant:
Inventors:

Shigeo Okonogi, Ohta, JP;

Mamoru Tomita, Yokohama, JP;

Seiichi Shimamura, Yokohama, JP;

Norio Ishibashi, Tokyo, JP;

Tsutomu Kudo, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; A23C / ; C12N / ;
U.S. Cl.
CPC ...
424 93 ; 435260 ; 4352521 ; 4352534 ; 426 61 ;
Abstract

A grandular product is prepared by fluidizing core material such as saccharide in a granulating chamber, spraying melted binding material such as fat to the fluidized core material and concurrently feeding dried viable microorganism cells such as bifidobacterium towards the fluidized core material to form a granular product having stratified structure by adhering microorganism cells on the periphery of the core material. Since the product is prevented from permeation of atmospheric oxygen and environmental moisture, the cell survival rate of the product is higher than that of the conventional product during prolonged storage periods.


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