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. 18, 1982
Filed:
Jul. 03, 1980
Applicant:
Inventors:
Gerhard Ruhenstroth-Bauer, Grafelfing, DE;
Michel Goldberg, Munich, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; C07G / ;
U.S. Cl.
CPC ...
424101 ; 2601 / ; 424106 ; 424177 ;
Abstract
A drug for stimulating the rate of proliferation of liver cells having as s active ingredient a blood plasma extract (NP) and a method of preparing such a drug wherein blood plasma is first acidified to a pH of 5.5, then heat denatured at approximately 95.degree. C. and subsequently centrifuged to provide the extract.