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Extract from the Register of European Patents

EP About this file: EP4150091

EP4150091 - MODIFIED GUIDE RNAS FOR CRISPR GENOME EDITING [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  17.02.2023
Database last updated on 19.10.2024
FormerThe international publication has been made
Status updated on  19.11.2021
Most recent event   Tooltip28.05.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
University of Massachusetts
One Beacon Street 31st Floor
Boston, Massachusetts 02108 / US
[N/P]
Former [2023/12]For all designated states
University Of Massachusetts
One Beacon Street 31st Floor
Boston, Massachusetts 02108 / US
Inventor(s)01 / SONTHEIMER, Erik Joseph
Auburndale, Massachusetts 02466 / US
02 / KHVOROVA, Anastasia
Westborough, Massachusetts 01581 / US
03 / WATTS, Jonathan Kenneth
Worcester, Massachusetts 01609 / US
04 / AMRANI, Nadia
Shrewsbury, Massachusetts 01545 / US
05 / CHEN, Zexiang
Worcester, Massachusetts 01581 / US
06 / HASSLER, Matthew
Boston, Massachusetts 02128 / US
07 / MORENO, Dimas Echeverria
Worcester, Massachusetts 01604 / US
08 / ALTERMAN, Julia Frances
Boston, Massachusetts 02127 / US
09 / WOLFE, Scot
Boston, Massachusetts 02108 / US
10 / YAMADA, Ken
Boston, Massachusetts 02108 / US
11 / DEVI, Gitali
Boston, Massachusetts 02108 / US
12 / ZHANG, Han
Boston, Massachusetts 02108 / US
 [2023/12]
Representative(s)Icosa
83 avenue Denfert-Rochereau
75014 Paris / FR
[2023/12]
Application number, filing date21803427.012.05.2021
[2023/12]
WO2021US32038
Priority number, dateUS202063023313P12.05.2020         Original published format: US 202063023313 P
[2023/12]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2021231606
Date:18.11.2021
Language:EN
[2021/46]
Type: A2 Application without search report 
No.:EP4150091
Date:22.03.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 18.11.2021 takes the place of the publication of the European patent application.
[2023/12]
Search report(s)International search report - published on:US16.12.2021
ClassificationIPC:C12N15/113
[2023/12]
CPC:
C12N15/113 (EP); C12N15/11 (US); C12N15/907 (US);
C12N9/22 (US); C12N2310/20 (EP,US); C12N2310/315 (EP,US);
C12N2310/321 (EP); C12N2310/322 (EP,US); C12N2310/345 (EP);
C12N2310/346 (EP); C12N2310/3515 (EP); C12N2800/80 (US) (-)
C-Set:
C12N2310/321, C12N2310/3521 (EP);
C12N2310/322, C12N2310/3533 (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 [2023/12]
TitleGerman:MODIFIZIERTE GUIDE-RNAS ZUR CRISPR-GENOMEDITIERUNG[2023/12]
English:MODIFIED GUIDE RNAS FOR CRISPR GENOME EDITING[2023/12]
French:ARN GUIDES MODIFIÉS POUR ÉDITION DE GÉNOME CRISPR[2023/12]
Entry into regional phase12.12.2022National basic fee paid 
12.12.2022Search fee paid 
12.12.2022Designation fee(s) paid 
12.12.2022Examination fee paid 
Examination procedure12.12.2022Examination requested  [2023/12]
21.06.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
30.05.2023Renewal fee patent year 03
28.05.2024Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]US2017137801  (LIRAS SPIROS [US], et al) [A] 1-7, 9, 10, 19-25, 27, 28 * entire document *;
 [A]US2018142236  (HE KAIZHANG [US], et al) [A] 1-7, 9, 10, 19-25, 27, 28 * entire document *;
 [A]WO2019011118  (CURE GENETICS CO LTD [CN]) [A] 1-7, 9, 10, 19-25, 27, 28 * entire document *;
 [A]WO2019183000  (UNIV MASSACHUSETTS [US]) [A] 1-7, 9, 10, 19-25, 27, 28* entire document *
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.