(19)
(11) EP 1 363 560 A2

(12)

(88) Date of publication A3:
17.04.2003

(43) Date of publication:
26.11.2003 Bulletin 2003/48

(21) Application number: 02724886.3

(22) Date of filing: 19.01.2002
(51) International Patent Classification (IPC)7A61F 2/06
(86) International application number:
PCT/US0201/845
(87) International publication number:
WO 0206/9842 (12.09.2002 Gazette 2002/37)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 19.01.2001 US 262742 P

(71) Applicant: Aboul-Hosn, Walid Najib
Fair Oaks, CA 95628 (US)

(72) Inventor:
  • Aboul-Hosn, Walid Najib
    Fair Oaks, CA 95628 (US)

(74) Representative: Beresford, Keith Denis Lewis et al
BERESFORD & Co.2-5 Warwick Court,High Holborn
London WC1R 5DH
London WC1R 5DH (GB)

   


(54) APPARATUS AND METHOD FOR MAINTAINING FLOW THROUGH A VESSEL OR DUCT