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. 05, 2020
Filed:
Jul. 08, 2011
Applicants:
Toru Yoshimura, Chiba, JP;
Kenju Fujita, Chiba, JP;
Inventors:
Toru Yoshimura, Chiba, JP;
Kenju Fujita, Chiba, JP;
Assignee:
ABBOTT JAPAN CO. LTD., Matsudo-Shi Chiba, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/53 (2006.01); G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
G01N 33/54393 (2013.01); G01N 33/54333 (2013.01); G01N 2333/902 (2013.01);
Abstract
The present disclosure describes methods and kits for reducing interferences in immunoassays performed on solid phase and on samples containing serum or plasma, by adding an effective amount of a polycationic derivative of dextran to the assay.