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.:

US 7794752 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 14, 2010

Filed:

May. 31, 2000
Applicants:

Rango Dietrich, Constance, DE;

Rudolf Linder, Constance, DE;

Inventors:

Rango Dietrich, Constance, DE;

Rudolf Linder, Constance, DE;

Assignee:

NYCOMED GmbH, Constance, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 9/48 (2006.01); A61K 9/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

Novel administration forms and preparations for acid-labile active compounds are described. The novel administration forms contain individual active compound units, the active compound being present in the active compound units in a matrix made of a mixture comprising at least one fatty alcohol and at least one solid paraffin, in a matrix made of a mixture of a triglyceride and at least one solid paraffin or in a matrix made of a mixture comprising at least one fatty acid ester and at least one solid paraffin. In particular, the active compound units are microspheres which can be produced by prilling.


Find Patent Forward Citations

Dietrich, Rango. (2010). Preparation and administration form comprising an acid-labile active compound (U.S. Patent No. 7794752). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7794752

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