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:
Jul. 29, 2014
Filed:
Sep. 09, 2005
Applicants:
Johan Martens, Huldenberg, BE;
Guy Van Den Mooter, Pellenberg, BE;
Jan Van Humbeeck, Haasrode, BE;
Caroline Aerts, Schilde, BE;
Randy Mellaerts, Zaventem, BE;
Inventors:
Johan Martens, Huldenberg, BE;
Guy Van Den Mooter, Pellenberg, BE;
Jan Van Humbeeck, Haasrode, BE;
Caroline Aerts, Schilde, BE;
Randy Mellaerts, Zaventem, BE;
Assignee:
K.U. Leuven Research & Development, Leuven, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a controlled release delivery system comprising a bio-active compound and a matrix carrier, wherein said matrix carrier is an amorphous microporous non-fibrous silicon or titanium oxide being loaded with said bio-active compound and wherein the micropores of said matrix carrier have a mean size in the range of 0.4 to 2.0 nm.