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. 23, 1996
Filed:
Feb. 18, 1994
Applicant:
Inventors:
Hitoshi Hayasaka, Ohaza-ishibashi, JP;
Nobuyuki Kawashima, Ishibashimachi, JP;
Masatsugu Ueda, Kawagoe, JP;
Eitaro Kumazawa, Ohaza-yakushiji, JP;
Assignee:
Snow Brand Milk Products Co., Ltd., Hokkaido, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514-8 ; 514 21 ; 514970 ;
Abstract
This invention provides pharmaceutical preparations containing highly concentrated tumor cytotoxic factor (TCF). The pharmaceutical preparations of the present invention contain highly concentrated TCF and a basic amino acid or their salts, or an organic or inorganic salt as a solubizer. The resultant compositions described in the present invention dissolve TCF at high concentrations of 10 mg/ml or over under about neutral and isotonic conditions. The resultant compositions are stable and are suitable for injection preparations.