(19)
(11) EP 1 244 530 A1

(12)

(43) Date of publication:
02.10.2002 Bulletin 2002/40

(21) Application number: 00973743.8

(22) Date of filing: 23.10.2000
(51) International Patent Classification (IPC)7B22F 1/00
(86) International application number:
PCT/US0029/105
(87) International publication number:
WO 0103/0520 (03.05.2001 Gazette 2001/18)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 22.10.1999 US 160864 P

(71) Applicant: Chrysalis Technologies Incorporated
Richmond, VA 23237 (US)

(72) Inventors:
  • DEEVI, Seetharama, C.
    Midlothian, VA 23113 (US)
  • LILLY, Clifford, A., Jr.
    Chesterfield, VA 23838 (US)

(74) Representative: Marlow, Nicholas Simon 
Reddie & Grose16, Theobalds Road
London WC1X 8PL
London WC1X 8PL (GB)

   


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