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:
Jun. 15, 1993
Filed:
Dec. 20, 1989
Applicant:
Inventors:
Assignee:
Mochida Pharmaceutical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
436518 ; 436512 ; 436514 ; 436531 ; 436807 ; 436177 ; 436180 ; 436 46 ; 435-4 ; 435-6 ; 435288 ; 435805 ; 422 57 ; 422 58 ; 422 60 ; 422 61 ; 422 681 ;
Abstract
A method for measuring target substance contained in a liquid sample is disclosed. The measurement is carried out by using a device having at least one reaction area comprising a solid phase, and the liquid sample is applied onto the reaction area through a porous member to allow for a reaction of predetermined volume of the liquid sample on the reaction area. A device used for such measurement is also disclosed. A device comprises a body having at least one reaction area comprising a solid phase, and a porous member disposed on or above the reaction area. The porous member allows for the liquid sample to be permeated therethrough.