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:
Jan. 24, 1995
Filed:
Apr. 30, 1992
Applicant:
Inventors:
Jens-Christian Wunderlich, Heidelberg, DE;
Ursula Schick, Wiesloch, DE;
Jurgen Freidenreich, Schriesheim, DE;
Jurgen Werry, Ludwigshafen, DE;
Assignee:
ALFATEC Pharma GmbH, Heidelberg, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A01N / ;
U.S. Cl.
CPC ...
424451 ; 424456 ; 424484 ; 424485 ; 424464 ; 424486 ; 424492 ; 4241951 ; 424520 ;
Abstract
The present invention is directed to dihydropyridine derivative containing pellets comprising a dispersion of the dihydropyridine derivatives in a matrix which is substantially formed of a skeleton builder such as gelatin, fractionated gelatin, a collagen hydrolysate and/or a gelatin derivative. The invention further directs to a process for the preparation of dihydropyridine derivative containing pellets as well as their use as acute dosage forms against heart/circulatory illnesses.