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:
Apr. 28, 2020
Filed:
Jun. 26, 2012
Cristianne Johanna Ferdinand Rijcken, Maastricht, NL;
Martin Stigter, Maastricht, NL;
Josephus Johannes Maria Holthuis, Maastricht, NL;
Cristianne Johanna Ferdinand Rijcken, Maastricht, NL;
Martin Stigter, Maastricht, NL;
Josephus Johannes Maria Holthuis, Maastricht, NL;
CRISTAL DELIVERY B.V., Maastricht, NL;
Abstract
The present invention relates to controlled release systems that may be administered other than intravenously. The controlled release system is directed to active ingredients, entrapped in or otherwise incorporated in or coupled to polymer carriers or polymeric devices, such as micelles, nanoparticles, microspheres and other types of polymer devices for controlled release; the active ingredients are covalently bonded to the polymer carriers or polymeric devices. The controlled release systems may suitably be used to treat diseases.