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Extract from the Register of European Patents

EP About this file: EP1407048

EP1407048 - DETECTION OF SINGLE NUCLEOTIDE POLYMORPHISMS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.12.2007
Database last updated on 24.04.2024
Most recent event   Tooltip28.12.2007Application deemed to be withdrawnpublished on 30.01.2008  [2008/05]
Applicant(s)For all designated states
Xanthon, Inc.
104 Alexander Drive, Building 5, P.O. Box 12296 Research Triangle Park
North Carolina 27709 / US
[N/P]
Former [2004/16]For all designated states
Xanthon, Inc.
104 Alexander Drive, Building 5, P.O. Box 12296
Research Triangle Park, North Carolina 27709 / US
Inventor(s)01 / ECKHARDT, Allen, E.
908 Kimball Drive
Durham, NC 27705 / US
 [2004/16]
Representative(s)Walton, Seán Malcolm, et al
Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[N/P]
Former [2004/16]Walton, Seán Malcolm, et al
MEWBURN ELLIS, York House, 23 Kingsway
London WC2B 6HP / GB
Application number, filing date02739511.031.05.2002
[2004/16]
WO2002US16993
Priority number, dateUS2001087380904.06.2001         Original published format: US 873809
[2004/16]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO02099137
Date:12.12.2002
Language:EN
[2002/50]
Type: A1 Application with search report 
No.:EP1407048
Date:14.04.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 12.12.2002 takes the place of the publication of the European patent application.
[2004/16]
Search report(s)International search report - published on:US12.12.2002
(Supplementary) European search report - dispatched on:EP30.11.2004
ClassificationIPC:C12Q1/68, C07H21/04
[2004/16]
CPC:
B82Y30/00 (EP,US); C12Q1/6827 (EP,US)
C-Set:
C12Q1/6827, C12Q2565/501, C12Q2563/113 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2004/16]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:NACHWEIS VON EINZELNUKLEOTID-POLYMORPHISMEN[2004/16]
English:DETECTION OF SINGLE NUCLEOTIDE POLYMORPHISMS[2004/16]
French:DETECTION DE POLYMORPHISMES MONONUCLEOTIDIQUES[2004/16]
Entry into regional phase09.01.2004National basic fee paid 
09.01.2004Search fee paid 
09.01.2004Designation fee(s) paid 
09.01.2004Examination fee paid 
Examination procedure26.12.2002Request for preliminary examination filed
International Preliminary Examining Authority: US
09.01.2004Examination requested  [2004/16]
21.09.2005Despatch of a communication from the examining division (Time limit: M06)
12.06.2006Reply to a communication from the examining division
21.05.2007Despatch of a communication from the examining division (Time limit: M02)
01.08.2007Application deemed to be withdrawn, date of legal effect  [2008/05]
06.09.2007Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2008/05]
Request for further processing for:12.06.2006Request for further processing filed
12.06.2006Full payment received (date of receipt of payment)
Request granted
25.07.2006Decision despatched
Fees paidRenewal fee
24.05.2004Renewal fee patent year 03
19.05.2005Renewal fee patent year 04
30.05.2006Renewal fee patent year 05
Penalty fee
Penalty fee Rule 85a EPC 1973
09.01.2004AT   M01   Fee paid on   09.01.2004
09.01.2004BE   M01   Fee paid on   09.01.2004
09.01.2004CH   M01   Fee paid on   09.01.2004
09.01.2004CY   M01   Fee paid on   09.01.2004
09.01.2004DE   M01   Fee paid on   09.01.2004
09.01.2004DK   M01   Fee paid on   09.01.2004
09.01.2004ES   M01   Fee paid on   09.01.2004
09.01.2004FI   M01   Fee paid on   09.01.2004
09.01.2004FR   M01   Fee paid on   09.01.2004
09.01.2004GB   M01   Fee paid on   09.01.2004
09.01.2004GR   M01   Fee paid on   09.01.2004
09.01.2004IE   M01   Fee paid on   09.01.2004
09.01.2004IT   M01   Fee paid on   09.01.2004
09.01.2004LU   M01   Fee paid on   09.01.2004
09.01.2004MC   M01   Fee paid on   09.01.2004
09.01.2004NL   M01   Fee paid on   09.01.2004
09.01.2004PT   M01   Fee paid on   09.01.2004
09.01.2004SE   M01   Fee paid on   09.01.2004
09.01.2004TR   M01   Fee paid on   09.01.2004
Penalty fee Rule 85b EPC 1973
09.01.2004M01   Fee paid on   09.01.2004
Additional fee for renewal fee
31.05.200706   M06   Not yet paid
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Documents cited:Search[DX]WO9701646  (UNIV NORTH CAROLINA [US], et al) [DX] 1-42 * pages 1-35; figures 1-8; examples 1-12; claims 1-30,80-151 *;
 [X]US5968745  (THORP HOLDEN H [US], et al) [X] 1-42 * the whole document *;
 [Y]WO0065099  (UNIV NORTH CAROLINA [US], et al) [Y] 1-42 * the whole document *;
 [X]US6221586  (BARTON JACQUELINE K [US], et al) [X] 1,22 * column 2 - column 9 *;
 [Y]  - THORP H H, "Cutting out the middleman: DNA biosensors based on electrochemical oxidation", TRENDS IN BIOTECHNOLOGY, ELSEVIER PUBLICATIONS, CAMBRIDGE, GB, (19980301), vol. 16, no. 3, ISSN 0167-7799, pages 117 - 121, XP004108589 [Y] 1-42 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0167-7799(97)01162-1
 [Y]  - NAPIER MARY E ET AL, "Probing biomolecule recognition with electron transfer: Electrochemical sensors for DNA hybridization", BIOCONJUGATE CHEMISTRY, (199711), vol. 8, no. 6, ISSN 1043-1802, pages 906 - 913, XP002305927 [Y] 1-42 * the whole document *
International search[X]US5871918  (THORP HOLDEN H [US], et al);
 [Y]US6127127  (ECKHARDT ALLEN E [US], et al);
 [Y]  - BOON E.M. ET AL., "Mutation detection by electrocatalysis at DNA-modified electrodes", NATURE BIOTECHNOLOGY, (200010), vol. 18, pages 1096 - 1100, XP002956428

DOI:   http://dx.doi.org/10.1038/80301
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.