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:
Nov. 22, 1994
Filed:
Mar. 01, 1993
Kenji Hosoda, Kawagoe, JP;
Takaharu Kubota, Hino, JP;
Hitomi Honda, Hino, JP;
Hideaki Suzuki, Koganei, JP;
Teijin Limited, Osaka, JP;
Abstract
An immunoassay method performed in solution wherein a protein having an average molecular weight of 16,000 to 50,000 and an isoelectric point of 1.0 to 5.0 or a mixture containing the same is permitted to exist as the antigen-antibody reaction controller in the immunoreaction solution, and the final concentration of the antigen-antibody controller in the immunoreaction solution is controlled to 0.02 to 0.9% by weight, and a reagent kit to be used for an immunoassay containing the above antigen-antibody reaction controller at a final concentration of 0.02 to 0.9% by weight in the immunoreaction solution, as a part of the constituents thereof.