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. 10, 1992
Filed:
Apr. 04, 1990
Applicant:
Inventors:
Takuji Kawashima, Kawasaki, JP;
Kunpei Kobayashi, Yokohama, JP;
Tomoko Yaeshima, Tokyo, JP;
Suguru Fujiwara, Tokyo, JP;
Assignee:
Morinaga Milk Industry Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K / ; C07K / ; A61K / ; A23L / ;
U.S. Cl.
CPC ...
514 12 ; 530324 ; 530858 ; 426532 ;
Abstract
A new polypeptide originating from royal jelly, having a specific amino acid sequence and heat stability. The polypeptide can bear an ordinary procedure for sterilization by heating, and is useful in antibacterial preparations against Gram-positive bacteria containing an effective concentration of said polypeptide which has the following amino acid sequence: ##STR1##