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. 02, 1998
Filed:
Nov. 15, 1996
Koichi Machida, Sanda, JP;
Hajime Nakano, Sanda, JP;
Masashi Okamoto, Sanda, JP;
Tohko Okuyama, Sanda, JP;
Shigeru Fujioka, Tokyo, JP;
Nihon Medi-Physics Co., Ltd., Hyogo-ken, JP;
Abstract
By using an assay device comprising a sample-receiving port, a pump-connection port, a sample-treating zone which is provided with a labeled substance with a label, a sample-treating and optical-measuring zone which has a porous material having immobilized thereto one of a specifically binding pair, and a pathway interconnecting these zones and ports, wherein the sample-treating zone and the sample-treating and optical-measuring zone are positioned between the sample-receiving port and the pump-connection port; or by using an assay device comprising a sample-receiving port, a pump-connection port, a sample-treating and optical-measuring zone which has a porous material having immobilized thereto a labeled substance with a label and one of a specifically binding pair, and a pathway interconnecting these zone and ports, wherein the sample-treating and optical-measuring zone is positioned between the sample-receiving port and the pump-connection port, biological components can be quantitatively determined by immunoassay in a simple manner.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile