(19)
(11) EP 1 497 455 A2

(12)

(88) Date of publication A3:
28.10.2004

(43) Date of publication:
19.01.2005 Bulletin 2005/03

(21) Application number: 02795593.9

(22) Date of filing: 06.11.2002
(51) International Patent Classification (IPC)7: C12Q 1/68, C07H 21/04
(86) International application number:
PCT/US2002/035552
(87) International publication number:
WO 2003/042657 (22.05.2003 Gazette 2003/21)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 09.11.2001 US 337686 P

(71) Applicant: Aclara BioSciences, Inc.
Mountain View, CA 94043 (US)

(72) Inventors:
  • CHENNA, Ahmed
    Sunnyvale, CA 94086 (US)
  • XIAO, Vivian
    Cupertino, CA 95014 (US)
  • SINGH, Sharat
    San Jose, CA 95135 (US)

(74) Representative: VOSSIUS & PARTNER 
Siebertstrasse 4
81675 München
81675 München (DE)

   


(54) DETECTION OF NUCLEIC ACID SEQUENCES BY CLEAVAGE AND SEPARATION OF TAG-CONTAINING STRUCTURES