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:
Sep. 01, 2026
Filed:
Oct. 21, 2019
Sekisui Medical Co., Ltd., Tokyo, JP;
Akira Nakajima, Tokyo, JP;
Kanako Itou, Tokyo, JP;
Keigo Kohno, Tokyo, JP;
Shun Sakai, Tokyo, JP;
Motoki Morita, Tokyo, JP;
SEKISUI MEDICAL CO., LTD., Tokyo, JP;
Abstract
The present invention provides an immunochromatographic test strip capable of avoiding so-called blank color development in an immunochromatographic test strip and enabling more accurate determination. The present invention provides an immunochromatographic test strip comprising at least a sample application region, a development region, and a detection region in which an antibody is immobilized, wherein the detection region includes the antibody and one or more saccharides selected from the group consisting of a reductive monosaccharide and a reductive disaccharide.