(19)
(11) EP 2 852 378 A2

(12)

(88) Date of publication A3:
19.06.2014

(43) Date of publication:
01.04.2015 Bulletin 2015/14

(21) Application number: 13793126.7

(22) Date of filing: 21.05.2013
(51) International Patent Classification (IPC): 
A61K 9/00(2006.01)
(86) International application number:
PCT/US2013/041996
(87) International publication number:
WO 2013/177147 (28.11.2013 Gazette 2013/48)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 21.05.2012 US 201261649643 P

(71) Applicants:
  • Rutgers, The State University of New Jersey
    New Brunswick, NJ 08909 (US)
  • The Trustees Of The University Of Pennsylvania
    Philadelphia PA 19104-6283 (US)

(72) Inventors:
  • DEVORE, David
    Fort Sam Houston, TX 78234 (US)
  • DUCHEYNE, Paul
    Rosemont, PA 19010 (US)
  • COSTACHE, Marius, C.
    Lexington, MA 02420 (US)

(74) Representative: Dörries, Hans Ulrich 
df-mp Dörries Frank-Molnia & Pohlman Patentanwälte Rechtsanwälte PartG mbB Theatinerstrasse 16
80333 München
80333 München (DE)

   


(54) COPOLYMER-XEROGEL NANOCOMPOSITES USEFUL FOR DRUG DELIVERY