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:
May. 27, 1986
Filed:
Sep. 16, 1983
Applicant:
Inventors:
Ichiro Koumura, Sagamihara, JP;
Hideo Kanou, Yokosuka, JP;
Masahiko Okunishi, Tokyo, JP;
Kazuhiko Yamada, Fujisawa, JP;
Assignee:
Ajinomoto Co., Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12Q / ; C12Q / ; C12Q / ; C12Q / ;
U.S. Cl.
CPC ...
435 18 ; 435 34 ; 435 38 ; 435 39 ;
Abstract
A small number of microorganisms can be rapidly detected or determined by means of a fluorescence analysis method using specific umbelliferone derivatives such as 4-methylumbelliferyl phosphate and 4-methyl umbelliferyl galactoside, and this detecting method is applicable for a microbial inspection on sanitary quality of various kind of food, beverage, water and toilet article, or for a clinical inspection on a microbial infection.