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. 01, 1994
Filed:
Feb. 27, 1992
Applicant:
Inventors:
Assignee:
Morinaga & Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
435-723 ; 435-724 ; 4351722 ; 435 701 ; 435 702 ; 435 7021 ; 435 703 ; 43524023 ; 435 704 ; 436 63 ; 436 64 ; 436547 ; 436548 ; 53038815 ; 5303888 ;
Abstract
A method of assaying immunization stimulating activity comprising (a) immunizing a lymphocyte in vitro by culturing the lymphocyte in contact with an immobilized antigen in a medium containing a test substance and (b) detecting an immunoglobulin, which is produced and secreted into the medium by the immunized lymphocyte and bound to the immobilized antigen, by counting the immunostained spots deposited in situ on the surface of the immobilized antigen.