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Extract from the Register of European Patents

EP About this file: EP2225371

EP2225371 - I-MSOI HOMING ENDONUCLEASE VARIANTS HAVING NOVEL SUBSTRATE SPECIFICITY AND USE THEREOF [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.10.2012
Database last updated on 14.09.2024
Most recent event   Tooltip26.10.2012Application deemed to be withdrawnpublished on 28.11.2012  [2012/48]
Applicant(s)For all designated states
Cellectis
102 avenue Gaston Roussel
93235 Romainville Cedex / FR
[2010/36]
Inventor(s)01 / GRIZOT, Sylvestre
35 rue de l'Aigle
F-92250 La Garenne Colombes / FR
 [2010/36]
Representative(s)Leblois-Préhaud, Hélène Marthe Georgette, et al
Cabinet Orès
36, rue de St Pétersbourg
75008 Paris / FR
[N/P]
Former [2010/36]Leblois-Préhaud, Hélène Marthe Georgette, et al
Cabinet Orès 36, rue de St Petersbourg
F-75008 Paris / FR
Application number, filing date07866638.528.11.2007
[2010/36]
WO2007IB04376
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2009068937
Date:04.06.2009
Language:EN
[2009/23]
Type: A1 Application with search report 
No.:EP2225371
Date:08.09.2010
Language:EN
The application published by WIPO in one of the EPO official languages on 04.06.2009 takes the place of the publication of the European patent application.
[2010/36]
Search report(s)International search report - published on:EP04.06.2009
ClassificationIPC:C12N9/22
[2010/36]
CPC:
C12N9/22 (EP,US); A61P31/12 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2010/36]
TitleGerman:I-MSOI-HOMING-ENDONUKLEASEVARIANTEN MIT NEUER SUBSTRATSPEZIFITÄT UND VERWENDUNG DAVON[2010/36]
English:I-MSOI HOMING ENDONUCLEASE VARIANTS HAVING NOVEL SUBSTRATE SPECIFICITY AND USE THEREOF[2010/36]
French:VARIANTS D'ENDONUCLÉASE HOMING I<I>-MSOI</I>AYANT UNE NOUVELLE SPÉCIFICITÉ DE SUBSTRAT ET LEUR UTILISATION[2010/36]
Entry into regional phase23.06.2010National basic fee paid 
23.06.2010Designation fee(s) paid 
23.06.2010Examination fee paid 
Examination procedure23.06.2010Examination requested  [2010/36]
03.08.2010Amendment by applicant (claims and/or description)
01.06.2012Application deemed to be withdrawn, date of legal effect  [2012/48]
09.07.2012Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2012/48]
Fees paidRenewal fee
23.06.2010Renewal fee patent year 03
27.10.2010Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.11.201105   M06   Not yet paid
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Cited inInternational search[Y]WO2007047859  (PREC BIOSCIENCES [US], et al) [Y] 1-24 * page 41; table 2 *;
 [Y]  - SELIGMAN L M ET AL, "Mutations altering the cleavage specificity of a homing endonuclease", NUCLEIC ACIDS RESEARCH, OXFORD UNIVERSITY PRESS, SURREY, GB, (20020901), vol. 30, no. 17, ISSN 0305-1048, pages 3870 - 3879, XP002282592 [Y] 1-24 * page 3875, paragraph L - page 3878 *

DOI:   http://dx.doi.org/10.1093/nar/gkf495
 [Y]  - ASHWORTH JUSTIN ET AL, "Computational redesign of endonuclease DNA binding and cleavage specificity", NATURE (LONDON), (200606), vol. 441, no. 7093, ISSN 0028-0836, pages 656 - 659, XP002486330 [Y] 1-24 * page 656, column 2 *

DOI:   http://dx.doi.org/10.1038/nature04818
 [A]  - CHEVALIER B ET AL, "Flexible DNA Target Site Recognition by Divergent Homing Endonuclease Isoschizomers I-CreI and I-MsoI", JOURNAL OF MOLECULAR BIOLOGY, LONDON, GB, (20030530), vol. 329, no. 2, ISSN 0022-2836, pages 253 - 269, XP004454255

DOI:   http://dx.doi.org/10.1016/S0022-2836(03)00447-9
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.