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Extract from the Register of European Patents

EP About this file: EP4379056

EP4379056 - MICROORGANISM HAVING WEAKENED ACTIVITY OF LACI FAMILY DNA-BINDING TRANSCRIPTIONAL REGULATOR, AND L-GLUTAMIC ACID PRODUCTION METHOD USING SAME [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.05.2024
Database last updated on 14.11.2024
FormerThe international publication has been made
Status updated on  03.02.2023
Most recent event   Tooltip27.09.2024Change: Validation statespublished on 30.10.2024  [2024/44]
27.09.2024Change - extension statespublished on 30.10.2024  [2024/44]
Applicant(s)For all designated states
CJ Cheiljedang Corporation
330, Dongho-ro
Jung-gu
Seoul 04560 / KR
[2024/23]
Inventor(s)01 / KWON, Nara
Seoul 04560 / KR
02 / LEE, Ah Reum
Seoul 04560 / KR
03 / SONG, Gyuhyeon
Seoul 04560 / KR
04 / LEE, Jin Nam
Seoul 04560 / KR
05 / BONG, Hyun-Ju
Seoul 04560 / KR
 [2024/23]
Representative(s)Reddie & Grose LLP
The White Chapel Building
10 Whitechapel High Street
London E1 8QS / GB
[N/P]
Former [2024/23]Bates, Philip Ian
Reddie & Grose LLP The White Chapel Building
10 Whitechapel High Street
London E1 8QS / GB
Application number, filing date22849838.225.07.2022
[2024/23]
WO2022KR10905
Priority number, dateKR2021009807226.07.2021         Original published format: KR 20210098072
[2024/23]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023008862
Date:02.02.2023
Language:KO
[2023/05]
Type: A1 Application with search report 
No.:EP4379056
Date:05.06.2024
Language:EN
[2024/23]
Search report(s)International search report - published on:KR02.02.2023
ClassificationIPC:C12N15/77, C07K14/34, C12P13/14
[2024/23]
CPC:
C07K14/34 (EP,KR); C12N15/77 (EP,KR); C12P13/14 (EP,KR);
C12R2001/15 (EP)
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 [2024/23]
TitleGerman:MIKROORGANISMUS MIT ABGESCHWÄCHTER AKTIVITÄT DES DNA-BINDENDEN TRANSKRIPTIONSREGULATORS DER LACI-FAMILIE UND L-GLUTAMINSÄUREHERSTELLUNGSVERFAHREN DAMIT[2024/23]
English:MICROORGANISM HAVING WEAKENED ACTIVITY OF LACI FAMILY DNA-BINDING TRANSCRIPTIONAL REGULATOR, AND L-GLUTAMIC ACID PRODUCTION METHOD USING SAME[2024/23]
French:MICROORGANISME POSSÉDANT UNE ACTIVITÉ AFFAIBLIE DU RÉGULATEUR TRANSCRIPTIONNEL DE LIAISON À L'ADN DE LA FAMILLE LACI, ET PROCÉDÉ DE PRODUCTION D'ACIDE L-GLUTAMIQUE L'UTILISANT[2024/23]
Biological materialThis application mentions deposited biological material, check the file for details
Entry into regional phase18.12.2023Translation filed 
18.12.2023National basic fee paid 
18.12.2023Search fee paid 
18.12.2023Designation fee(s) paid 
18.12.2023Examination fee paid 
Examination procedure18.12.2023Examination requested  [2024/23]
Fees paidRenewal fee
08.02.2024Renewal fee patent year 03
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Cited inInternational search[X]US2002068336  (MOECKEL BETTINA [DE], et al);
 [XY]US2002151001  (MOECKEL BETTINA [DE], et al);
by applicantKR100292299B
 US7662943
 US2011027840
 US10273491
 US10584338
 KR20200136813
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.