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Extract from the Register of European Patents

EP About this file: EP2829599

EP2829599 - METHOD FOR INTRODUCING EXOGENOUS DNA BY OVERCOMING RESTRICTION MODIFICATION BARRIER OF TARGET BACTERIUM [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  12.10.2018
Database last updated on 05.10.2024
FormerExamination is in progress
Status updated on  07.11.2016
Most recent event   Tooltip12.10.2018Application deemed to be withdrawnpublished on 14.11.2018  [2018/46]
Applicant(s)For all designated states
Institute Of Microbiology, Chinese Academy Of Sciences
No.1, West Beichen Road
Chaoyang District
Beijing 100101 / CN
[2015/05]
Inventor(s)01 / WEN, Tingyi
No.3
1 West Beichen Road
Chaoyang District
Beijing 100101 / CN
02 / ZHANG, Guoqiang
No.3
1 West Beichen Road
Chaoyang District
Beijing 100101 / CN
03 / DENG, Aihua
No.3
1 West Beichen Road
Chaoyang District
Beijing 100101 / CN
 [2015/05]
Representative(s)Graf von Stosch, Andreas, et al
Graf von Stosch
Patentanwaltsgesellschaft mbH
Prinzregentenstraße 22
80538 München / DE
[N/P]
Former [2015/05]Graf von Stosch, Andreas, et al
Graf von Stosch Patentanwaltsgesellschaft mbH Prinzregentenstrasse 22
80538 München / DE
Application number, filing date13764964.621.02.2013
WO2013CN71730
Priority number, dateCN2012108012423.03.2012         Original published format: CN201210080124
[2015/05]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013139193
Date:26.09.2013
Language:ZH
[2013/39]
Type: A1 Application with search report 
No.:EP2829599
Date:28.01.2015
Language:EN
[2015/05]
Search report(s)International search report - published on:CN26.09.2013
(Supplementary) European search report - dispatched on:EP14.12.2015
ClassificationIPC:C12N1/21, C12N15/24, C12N1/20, C12R1/19, C12R1/01, C12R1/07, C12R1/085
[2015/05]
CPC:
C12N15/70 (EP,US); C12N1/20 (US); C12N1/205 (EP,US);
C12N15/74 (EP,US); C12N15/75 (EP,US); C12N9/1007 (EP,US);
C12Y201/01037 (EP,US); C12R2001/19 (EP,US) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2015/05]
TitleGerman:VERFAHREN ZUM EINSCHLEUSEN EXOGENER DNA DURCH ÜBERWINDUNG DER BESCHRÄNKUNGSMODIFIKATIONSBARRIERE EINES ZIELBAKTERIUMS[2015/05]
English:METHOD FOR INTRODUCING EXOGENOUS DNA BY OVERCOMING RESTRICTION MODIFICATION BARRIER OF TARGET BACTERIUM[2015/05]
French:PROCÉDÉ POUR L'INTRODUCTION D'ADN EXOGÈNE EN SURMONTANT UNE BARRIÈRE DE MODIFICATION DE RESTRICTION D'UNE BACTÉRIE CIBLE[2015/05]
Biological materialThis application mentions deposited biological material, check the file for details
Entry into regional phase30.09.2014Translation filed 
30.09.2014National basic fee paid 
30.09.2014Search fee paid 
30.09.2014Designation fee(s) paid 
30.09.2014Examination fee paid 
Examination procedure30.09.2014Examination requested  [2015/05]
13.04.2016Amendment by applicant (claims and/or description)
27.10.2016Despatch of a communication from the examining division (Time limit: M04)
01.03.2017Reply to a communication from the examining division
13.06.2017Despatch of a communication from the examining division (Time limit: M04)
16.10.2017Reply to a communication from the examining division
02.02.2018Despatch of a communication from the examining division (Time limit: M04)
13.06.2018Application deemed to be withdrawn, date of legal effect  [2018/46]
10.07.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2018/46]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  27.10.2016
Fees paidRenewal fee
17.02.2015Renewal fee patent year 03
25.01.2016Renewal fee patent year 04
20.02.2017Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
28.02.201806   M06   Not yet paid
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Documents cited:Search[I]WO0185966  (ELSWORTH BIOTECH LTD [GB], et al) [I] 1-10 * the whole document, in particular p. 5/6 and claims *;
 [A]  - PALMER B R ET AL, "The dam and dcm strains of Escherichia coli - a review", GENE, ELSEVIER, AMSTERDAM, NL, vol. 143, no. 1, doi:10.1016/0378-1119(94)90597-5, ISSN 0378-1119, (19940527), pages 1 - 12, (19940527), XP023540472 [A] 1-10

DOI:   http://dx.doi.org/10.1016/0378-1119(94)90597-5
 [A]  - GUZMAN LM ET AL, "Tight regulation, modulation, and high-level expression by vectors containing the arabinose PBAD Promotor", JOURNAL OF BACTERIOLOGY, AMERICAN SOCIETY FOR MICROBIOLOGY, US, (19950701), vol. 177, no. 14, ISSN 0021-9193, pages 4121 - 4130, XP002121022 [A] 1-10
 [A]  - KESSLER C ET AL, "Recognition sequences of restriction endonucleases and methylases - a review", GENE, ELSEVIER, AMSTERDAM, NL, vol. 33, no. 1, doi:10.1016/0378-1119(85)90119-2, ISSN 0378-1119, (19850101), pages 1 - 102, (19850101), XP025696556 [A] 1-10

DOI:   http://dx.doi.org/10.1016/0378-1119(85)90119-2
International search[XP]CN102618476  (CHINESE ACAD INST MICROBIOLOGY);
 [X]  - HIROKAZU, SUZUKI ET AL., "Improvement of Transformation Efficiency by Strategic Circumvention of Restriction Barriers in Streptomyces griseus", J. MICROBIOL. BIOTECHNOL, (20110514), vol. 21, no. 7, pages 675 - 678, XP055164598

DOI:   http://dx.doi.org/10.4014/jmb.1102.02038
 [X]  - YASUI, KAZUMASA ET AL., "Improvement of bacterial transformation efficiency using plasmid artificial modification efficiency using plasmid artificial modification", NUCLEIC ACIDS RESEARCH, (20081112), vol. 37, no. 1, pages 1 - 7, XP055138873

DOI:   http://dx.doi.org/10.1093/nar/gkn884
 [X]  - ZHOU, HAO ET AL., "Non-restricting and methylation deficient Escherichia coli strains for bacterial secondary metabolism research", CHINESE MASTER'S THESES FULL-TEST DATABASE ENGINEERING SCIENCE AND TECHNOLOGY I, (20120115), vol. 2012, no. 01, pages 27 - 32, 39-40, XP008174620
 [XP]  - ZHANG, GUOQIANG ET AL., "A Mimicking-of-DNA-Methylation-Patterns Pipeline for Overcoming the Restriction Barrier of Bacteria", PLOS GENET, (20120927), vol. 8, no. 9, pages 1 - 15, XP055164600

DOI:   http://dx.doi.org/10.1371/journal.pgen.1002987
 [XP]  - HIROKAZU, SUZUKI, HOST-MIMICKING STRATEGIES IN DNA METHYLATION FOR IMPROVED BACTERIAL TRANSFORMATION, METHYLATION-FROM DNA, RNA AND HISTONES TO DISEASES AND TREATMENT, (20121128), pages 219 - 236, XP055164601

DOI:   http://dx.doi.org/10.5772/51691
 [A]  - ROBERTS, RICHARD J., "REBASE-a database for DNA restriction and modification: enzymes, genes and genomes.", NUCLEIC ACIDS RESEARCH, (20091021), vol. 38, pages D234 - D236, XP055164604

DOI:   http://dx.doi.org/10.1093/nar/gkp874
by applicant   - NUCLEIC ACIDS RESEARCH, vol. 38, pages 7133 - 7141
    - MOLECULAR MICROBIOLOGY, vol. 37, pages 1066 - 1074
    - APPLIED AND ENVIRONMENTAL MICROBIOLOGY, vol. 74, pages 7817 - 7820
    - MICROBIAL BIOTECHNOLOGY, vol. 52, pages 541 - 545
    - APPLIED AND ENVIRONMENTAL MICROBIOLOGY, vol. 75, pages 3034 - 3038
    - L M GUZMAN; D BELIN; M J CARSON; J BECKWITH, "Tight regulation, modulation, and high-level expression by vectors containing the arabinose PBAD promoter", JOURNAL OF BACTERIOLOGY, (1995), vol. 177, pages 4121 - 30, XP002121022
    - METHODS IN ENZYMOLOGY, vol. 350, pages 87 - 96
    - ZACCHI LF; GOMEZ-RAJA J; DAVIS DA, "Mds3 regulates morphogenesis in Candida albicans through the TOR pathway", MOLECULAR AND CELLULAR BIOLOGY, (2010), vol. 30, pages 3695 - 3710
    - NUCLEIC ACIDS RESEARCH, vol. 20, page 3790
    - GUOQIANG ZHANG; AIHUA DENG; QINGYANG XU; YONG LIANG; NING CHEN; TINGYI WEN, JOURNAL OF BACTERIOLOGY, vol. 193, no. 12, pages 3142 - 3143
    - BIOCHEMISTRY, vol. 409, pages 130 - 137
    - MOLECULAR MICROBIOLOGY, vol. 46, pages 25 - 36
    - KOVACH; MICHAEL E.ELZER; PHILIP H.STEVEN HILL; D.ROBERTSON; GREGORY T.FARRIS; MICHAEL A.ROOP II; R. MARTIN PETERSON; KENNETH M., GENE, (1995), vol. 166, no. 1, pages 175 - 176
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.