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Extract from the Register of European Patents

EP About this file: EP4162057

EP4162057 - MAIZE EVENT DP-915635-4 AND METHODS FOR DETECTION THEREOF [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  10.03.2023
Database last updated on 12.11.2024
FormerThe international publication has been made
Status updated on  10.12.2021
Most recent event   Tooltip14.05.2024Supplementary search reportpublished on 12.06.2024  [2024/24]
Applicant(s)For all designated states
Pioneer Hi-Bred International, Inc.
7100 N.W. 62nd Avenue
P.O. Box 1014
Johnston, Iowa 50131-1014 / US
[2023/15]
Inventor(s)01 / CHRISTENSEN, Heather Marie
ANKENY, Iowa 50021 / US
02 / CONG, Bin
JOHNSTON, Iowa 50131-0552 / US
03 / CRANE, Virginia
JOHNSTON, Iowa 50131-0552 / US
04 / HARMON, Matthew Curtis
JOHNSTON, Iowa 50131-0552 / US
05 / JAUREGUY, Luciano M
JOHNSTON, Iowa 50131-0552 / US
06 / KLEVER, Jeffrey
JOHNSTON, Iowa 50131-0552 / US
07 / LU, Albert L.
JOHNSTON, Iowa 50131-0552 / US
08 / RINEHART KREBS, Kristen Denise
JOHNSTON, Iowa 50131-0552 / US
09 / ROSS, Margit C
JOHNSTON, Iowa 50131-0552 / US
 [2023/15]
Representative(s)J A Kemp LLP
80 Turnmill Street
London EC1M 5QU / GB
[2023/15]
Application number, filing date21817975.211.05.2021
[2023/15]
WO2021US31718
Priority number, dateUS202063033994P03.06.2020         Original published format: US 202063033994 P
US202063116192P20.11.2020         Original published format: US 202063116192 P
[2023/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021247204
Date:09.12.2021
Language:EN
[2021/49]
Type: A1 Application with search report 
No.:EP4162057
Date:12.04.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 09.12.2021 takes the place of the publication of the European patent application.
[2023/15]
Search report(s)International search report - published on:US09.12.2021
(Supplementary) European search report - dispatched on:EP13.05.2024
ClassificationIPC:C12N15/82, C12Q1/6895, A23L7/10
[2023/15]
CPC:
C12Q1/6895 (EP,KR,US); A01H6/4684 (KR,US); C12N15/8286 (EP,KR,US);
A01H1/127 (KR,US); A01H5/10 (KR,US); C12Q2563/107 (KR);
C12Q2600/13 (EP,KR,US); C12Q2600/158 (KR); Y02A40/146 (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 [2023/15]
TitleGerman:MAISVARIANTE DP-9156354 UND VERFAHREN ZU IHREM NACHWEIS[2023/15]
English:MAIZE EVENT DP-915635-4 AND METHODS FOR DETECTION THEREOF[2023/15]
French:ÉVÉNEMENT DP-915635-4 DU MAÏS ET PROCÉDÉS DE DÉTECTION DE CELUI-CI[2023/15]
Biological materialThis application mentions deposited biological material, check the file for details
Entry into regional phase04.11.2022National basic fee paid 
04.11.2022Search fee paid 
04.11.2022Designation fee(s) paid 
04.11.2022Examination fee paid 
Examination procedure04.11.2022Examination requested  [2023/15]
05.07.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
02.12.2022Renewal fee patent year 03
25.03.2024Renewal 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.
Documents cited:Search[I]WO2014116854  (PIONEER HI BRED INT [US], et al);
 [XI]WO2019209700  (PIONEER HI BRED INT [US]);
 [T]WO2019217358  (PIONEER HI BRED INT [US])
International search[A]US9775316  (CHANDLER MICHAEL ADAM [US], et al);
 [A]US2018222947  (ALLEN STEPHEN M [US], et al);
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.