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. 12, 2016
Filed:
Nov. 30, 2010
Andreas Lammel, Munich, DE;
Thomas Scheibel, Bayreuth, DE;
Martin Schwab, Munich, DE;
Gerhard Winter, Penzberg, DE;
Markus Hofer, Munich, DE;
Julia Myschik, Munich, DE;
Andreas Lammel, Munich, DE;
Thomas Scheibel, Bayreuth, DE;
Martin Schwab, Munich, DE;
Gerhard Winter, Penzberg, DE;
Markus Hofer, Munich, DE;
Julia Myschik, Munich, DE;
Amsilk GmbH, Planneg/Martinsried, DE;
Abstract
The present invention relates to a method of producing and loading silk particles, preferably spider silk particles, with a compound. In particular, the present invention provides a novel two step method for loading silk particles, preferably spider silk particles, with small and water-soluble compounds. Also disclosed are silk particles, preferably spider silk particles, loaded with at least one compound which are eminently suited as carriers for controlled and sustained delivery applications. Furthermore, the invention relates to pharmaceutical or cosmetic compositions comprising said silk particles, preferably spider silk particles, and a pharmaceutically active compound or cosmetic compound for controlled and sustained release. The present invention is also directed to silk particles, preferably spider silk particles, loaded with a compound obtainable by the method according to the invention.