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:
Mar. 03, 2015
Filed:
Mar. 31, 2011
Yasuyuki Hara, Ryugasaki, JP;
Tetsuya Ota, Ryugasaki, JP;
Michiko Kawamoto, Ryugasaki, JP;
Shinya Sato, Fukuyama, JP;
Shigehisa Iwamoto, Fukuyama, JP;
Tatsuro Shimaoka, Fukuyama, JP;
Shigeo Sudo, Fukuyama, JP;
Yasuyuki Hara, Ryugasaki, JP;
Tetsuya Ota, Ryugasaki, JP;
Michiko Kawamoto, Ryugasaki, JP;
Shinya Sato, Fukuyama, JP;
Shigehisa Iwamoto, Fukuyama, JP;
Tatsuro Shimaoka, Fukuyama, JP;
Shigeo Sudo, Fukuyama, JP;
Sekisui Medical Co., Ltd., Tokyo, JP;
Japan-Lamb Inc., Fukuyama-shi, JP;
Abstract
To provide a reagent for assaying anti-antibody which reagent contains a polypeptide antigen and which reagent provides high assay sensitivity and high specificity, and to provide an assay method employing the assay reagent. The reagent for assaying anti-antibody, for use in an assay of anti-antibody on the basis of antigen-antibody reaction is characterized in that the reagent contains, as an antigen, a recombinant polypeptide containing at least domain C and domain D of47 kDa antigen but containing no domain A1 of the 47 kDa antigen.