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. 12, 1992
Filed:
Jan. 28, 1991
Applicant:
Inventors:
Hiroyuki Koshi, Katsuta, JP;
Minoru Owada, Katsuta, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
422 52 ; 422 73 ; 436 52 ; 436172 ; 435291 ; 435297 ; 435298 ;
Abstract
An apparatus for bioluminescence measurement, which measures a substance in vivo on the basis of bioluminescence, is provided with a device for supplying a reagent or buffer solution kept at a constant temperature in a thermostat tank to a container for culturing cells, so that the temperature of the container can be kept constant and the reagent or buffer solution in the container can be stirred.