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:
Nov. 20, 2001

Filed:

Sep. 02, 1999
Applicant:
Inventors:

Mamoru Tomita, Kanagawa, JP;

Ryo Kato, Kanagawa, JP;

Yuzo Asano, Kanagawa, JP;

Kenji Nishi, Kanagawa, JP;

Yuriko Iiyama, Kanagawa, JP;

Tsutomu Kudo, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/840 ; A61K 9/20 ; A61K 3/170 ; A61K 3/520 ; A61K 3/574 ; C12N 1/00 ;
U.S. Cl.
CPC ...
A61K 3/840 ; A61K 9/20 ; A61K 3/170 ; A61K 3/520 ; A61K 3/574 ; C12N 1/00 ;
Abstract

Lactoferrin tablets comprising as the active ingredients lactoferrin and lactulose and having a horizontal hardness of at least 4 kg and a vertical hardness of at least 3 kg; and lactoferrin tablets comprising as the active ingredients a microbial cell powder of at least one microorganism selected from among lactic acid bacteria, lactoferrin and lactulose and having a horizontal hardness of at least 4 kg and a vertical hardness of at least 3 kg. These tablets can be produced by using the conventional tableting apparatuses and yet have high hardness. Thus, they do not adhere to the inner wall of the oral cavity and have a favorable taste. Since no excessive tableting pressure is needed in the production process, moreover, these tablets can contain much viable cells of lactic acid bacteria, though they are in the form of rigid tablet.


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