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:
Jun. 01, 1999
Filed:
Nov. 14, 1994
Applicant:
Inventors:
Tamotsu Fukuda, Mobara, JP;
Yukio Shimazaki, Mobara, JP;
Yasuyuki Kuroiwa, Mobara, JP;
Shiro Takagi, Mobara, JP;
Assignee:
Mitsui Toatsu Chemicals Inc., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; A61K / ;
U.S. Cl.
CPC ...
514-8 ; 4241421 ; 5303881 ; 53038815 ;
Abstract
A freeze-dried monoclonal antibody preparation is prepared by adding to a solution of the monoclonal antibody gelatin or carboxylic acid or its salt, to prevent denaturation of the monoclonal antibodies during freeze-drying. Freeze-dried monoclonal antibody preparations having stablized antigen-binding activity result and may be used as an adminiculum for immunoauxotherapy for prophylaxis and treatment of bacterial infectious diseases and viral infectious diseases.