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:
May. 11, 1993
Filed:
Dec. 26, 1990
Applicant:
Inventors:
Shigeo Nakanishi, Neyagawa, JP;
Iwao Yamanaka, Osaka, JP;
Assignee:
Fujisawa Pharmaceutical Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07K / ;
U.S. Cl.
CPC ...
514 12 ; 514-3 ; 530303 ; 530399 ; 530427 ;
Abstract
The present invention relates to a dried composition containing IGF-I which is highly soluble and has a long shelf life stability. The present invention further relates to a method of preparing a dried composition containing IGF-I by drying a solution containing IGF-I together with a strong acid which is hydrochloric acid, hydrobromic acid, nitric acid, methanesulfonic acid, sulfuric acid, phosphoric acid, or oxalic acid.