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. 08, 1994
Filed:
May. 04, 1992
Applicant:
Inventors:
Tadamitsu Kishimoto, Tondabayashi, JP;
Toshio Hirano, Ibaraki, JP;
Hiroshi Matsui, Kawasaki, JP;
Yoshiyuki Takahara, Kawasaki, JP;
Yukio Akiyama, Kawasaki, JP;
Akira Okano, Kawasaki, JP;
Assignees:
Ajinomoto Co., Inc., Tokyo, JP;
Tadamitsu Kishimoto, Tondabayashi, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424852 ; 424851 ; 424856 ; 514-2 ; 514-8 ; 514 21 ; 514885 ;
Abstract
A purified human B-cell differentiation factor (BCDF) which does not have a natural signal peptide attached to the N-terminal thereof, DNA encoding the BCDF, transformed cells containing such DNA, a process for producing and obtaining the BCDF, compositions containing the BCDF and various therapeutic uses are disclosed.