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, 1992
Filed:
Jun. 21, 1989
Applicant:
Inventors:
Yukio Sudo, Saitama, JP;
Yoshihiro Ashihara, Tokyo, JP;
Toshikage Hiraoka, Saitama, JP;
Isao Nishizono, Tokyo, JP;
Shigeki Kageyama, Saitama, JP;
Tetsuji Tanimoto, Tokyo, JP;
Assignees:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Fujirebio Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
422 56 ; 422 55 ; 422 57 ; 435-71 ;
Abstract
A dry-type analytical element for immunoassay having at least one water-permeable layer for measuring a ligand in a sample according to enzyme immunoassay, which comprises,