(19)
(11) EP 1 575 622 A2

(12)

(43) Date of publication:
21.09.2005 Bulletin 2005/38

(21) Application number: 03808063.6

(22) Date of filing: 14.08.2003
(51) International Patent Classification (IPC)7A61K 103/00
(86) International application number:
PCT/US2003/025750
(87) International publication number:
WO 2004/032830 (22.04.2004 Gazette 2004/17)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 16.08.2002 US 404356 P
18.06.2003 US 479432 P

(71) Applicants:
  • Deangelis, Paul L.
    Edmond, OK 73034 (US)
  • University of Oklahoma
    Oklahoma City, OK 73019 (US)

(72) Inventors:
  • DEANGELIS, Paul, L.
    Edmond, OK 73034 (US)
  • JING, Wei
    Edmond, OK 73003 (US)

(74) Representative: Ebner von Eschenbach, Jennifer et al
LADAS & PARRY LLP Dachauerstrasse 37
80335 München
80335 München (DE)

   


(54) TARGETED GLYCOSAMINOGLYCAN POLYMERS BY POLYMER GRAFTING AND METHODS OF MAKING AND USING SAME