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:
Oct. 16, 2012
Filed:
Apr. 13, 2006
Applicants:
Masaaki Kosaka, Tokushima, JP;
Shuji Ozaki, Tokushima, JP;
Yuji Wakahara, Gotemba, JP;
Inventors:
Assignee:
Chugai Seiyaku Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 38/21 (2006.01); A61K 38/00 (2006.01); A61K 39/395 (2006.01);
U.S. Cl.
CPC ...
Abstract
An enhancer of expression, in the myeloma cell, of HM1.24 antigen, said enhancer comprising interferon-α or interferon-γ, or IRF-2 protein as an active ingredient. Interferon-α or interferon-γ is expected to enhance the expression of HM1.24 antigen by activating the promoter of a gene encoding HM1.24 antigen.