(19)
(11) EP 1 687 326 A2

(12)

(88) Date of publication A3:
10.11.2005

(43) Date of publication:
09.08.2006 Bulletin 2006/32

(21) Application number: 04811101.7

(22) Date of filing: 10.11.2004
(51) International Patent Classification (IPC): 
C07J 63/00(2006.01)
(86) International application number:
PCT/US2004/038252
(87) International publication number:
WO 2005/047304 (26.05.2005 Gazette 2005/21)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR

(30) Priority: 10.11.2003 US 518988 P

(71) Applicants:
  • REGENTS OF THE UNIVERSITY OF MINNESOTA
    Minneapolis, Minnesota 55455-2070 (US)
  • Krasutsky, Pavel A.
    Duluth, MN 55803 (US)
  • Kolomitsyna, Oksana
    Duluth, MN 55804 (US)
  • Krasutskyy, Dmytro A.
    Duluth, MN 55804 (US)
  • Kacharov, Oleksiy D.
    Duluth, MN 55812-1270 (US)
  • Kolomitsyn, Igor V.
    Duluth, MN 55804 (US)

(72) Inventors:
  • KRASUTSKY, Pavel, A.
    Duluth, MN 55803 (US)
  • KOLOMITSYNA, Oksana
    Duluth, MN 55804 (US)
  • KRASUTSKYY, Dmytro, A.
    Duluth, MN 55811 (US)
  • KACHAROV, Oleksiy, D.
    Duluth, MN 55812-1270 (US)
  • KOLOMITSYN, Igor, V.
    Duluth, MN 55804 (US)

(74) Representative: Leifert & Steffan 
Patentanwälte Burgplatz 21-22
40213 Düsseldorf
40213 Düsseldorf (DE)

   


(54) METHOD FOR OBTAINING NATURAL PRODUCTS FROM PLANT MATERIAL