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. 15, 1990
Filed:
May. 25, 1989
Applicant:
Inventors:
Assignees:
Inverni Della Beffa SpA, Milan, IT;
Societe de Recherches Industrielles Sori, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514453 ; 514926 ; 514927 ;
Abstract
There is described a process for preparing proanthocyanidine A2 by extraction from cortex or fruits of Aesculus hippocastanum and related species and its activity for stimulating healing processes, e.g. healing wounds and injuries of various origins, gastric and duodenal ulcers for modifying conditions of impaired capillary permeability and resistance and for obtaining an anti-lipid peroxidation effect. There are also described pharmaceutical formulations suitable for use by topical and systemic routes.