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:
Sep. 08, 1987
Filed:
Feb. 24, 1984
Applicant:
Inventors:
Yahiro Uemura, Hirakata, JP;
Satoshi Funakoshi, Los Angeles, CA (US);
Assignee:
The Green Cross Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 85 ; 530387 ;
Abstract
A dry .gamma.-globulin preparation capable of intravenous injection which is obtainable by polyethylene glycol fractionation of plasma is improved in its water-solubility and stability against increase of anticomplement activity and decrease of antibody titer by purifying the .gamma.-globulin fraction with respect to protein to render the residual polyethylene glycol substantially not detectable in its 5% W/V solution, adding 0.2 to 2 parts by weight of glucose based on 1 part of .gamma.-globulin, and lyophilizing its solution.