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:
Feb. 03, 1998
Filed:
Dec. 10, 1993
Applicant:
Inventors:
Volker Krone, Hofheim am Taunus, DE;
Axel Walch, Frankfurt am Main, DE;
Stefan Mullner, Hochheim am Main, DE;
Ernold Granzer, Kelkheim, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C08G / ;
U.S. Cl.
CPC ...
424 7812 ; 424 7817 ; 525420 ; 525434 ;
Abstract
Polyaspartamide derivatives as adsorbents for bile acids, polyaspartamide derivatives loaded with bile acids and process for their preparation and their use as pharmaceuticals .alpha..sup.- or .beta.-linked polyaspartamide derivatives of the formula I ##STR1## in which R.sup.I R.sup.II, R.sup.III, R.sup.IV, r, s, t, u and v have the stated meanings, are described. They adsorb bile acids and can be used as pharmaceuticals.