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:
Oct. 15, 1996
Filed:
Apr. 07, 1995
Applicant:
Inventors:
Jurgen Sandow, Glashutten/Taunus, DE;
Walter Durckheimer, Hattersheim am Main, DE;
Gunter Ditzinger, Frankfurt am Main, DE;
Hans-Peter Merkle, Zurich, CH;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514 11 ; 514-2 ; 514-9 ; 530317 ;
Abstract
Cyclopeptides and their use as absorption promoters when applied to the mucosa The invention relates to a compound of the formula I ##STR1## or a physiologically tolerated salt thereof, in which X is a basic L- or D-amino acid,