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:
Apr. 05, 1983
Filed:
May. 28, 1982
Applicant:
Inventors:
Tokusuke Kimura, Tokyo, JP;
Fumio Kurosu, Hasuda, JP;
Assignee:
Fujizoki Pharmaceutical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07G / ;
U.S. Cl.
CPC ...
2601 / ; 424101 ;
Abstract
The method of preparing immunoglobulin (IgG) suitable for intravenous administration comprising the fractionation of Cohn Plasma Fraction II with polyethylene glycol having a molecular weight of 4000 at predetermined concentrations and under selected pH conditions.