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Extract from the Register of European Patents

EP About this file: EP4144207

EP4144207 - AQUEOUS EMULSION FOR PREVENTING AND TREATING HUANGLONGBING OF CITRUS FRUIT TREES AS WELL AS PREPARATION METHOD AND USAGE METHOD [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.02.2023
Database last updated on 07.10.2024
FormerThe international publication has been made
Status updated on  05.11.2021
Most recent event   Tooltip19.08.2024The date on which the examining division becomes responsible, has been established 
19.08.2024Amendment by applicant 
Applicant(s)For all designated states
Zhuhai Runnong Science and Technology Co., Ltd.
Room 103, Building 6
No. 2, Hagongda Road
Tangjiawan Town
High-Tech Zone
Zhuhai, Guangdong 519000 / CN
[2023/10]
Inventor(s)01 / PENG, Xiaoming
Zhuhai, Guangdong 519000 / CN
02 / CAI, Dianxian
Zhuhai, Guangdong 519000 / CN
 [2023/10]
Representative(s)Zaboliene, Reda
Metida
Business center Vertas
Gyneju str. 16
01109 Vilnius / LT
[2023/10]
Application number, filing date20933570.213.05.2020
[2023/10]
WO2020CN89891
Priority number, dateCN20201036524230.04.2020         Original published format: CN202010365242
[2023/10]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021217721
Date:04.11.2021
Language:ZH
[2021/44]
Type: A1 Application with search report 
No.:EP4144207
Date:08.03.2023
Language:EN
[2023/10]
Search report(s)International search report - published on:CN04.11.2021
(Supplementary) European search report - dispatched on:EP28.03.2024
ClassificationIPC:A01G17/00, A01G13/00, A01N25/04, A01N43/90, A01N43/16, A01N65/14, A01N65/16, A01N65/26, A01N31/02, A01N25/02, C05C11/00, C05G3/00, C05G3/50, C05G3/60, C05G5/27
[2024/18]
CPC:
A01P1/00 (EP); A01N25/04 (EP,CN,US); C05G3/50 (EP,CN,US);
A01N25/00 (EP); A01N25/02 (EP); A01N31/02 (EP,CN,US);
A01N43/16 (CN,US); A01N43/90 (EP,CN,US); A01N65/14 (EP);
A01N65/16 (EP); A01N65/26 (EP); C05C11/00 (CN,US);
C05F11/02 (EP,CN,US); C05F11/10 (EP); C05G3/00 (CN);
C05G3/60 (EP,CN,US); C05G5/27 (EP,CN,US); Y02A50/30 (EP) (-)
C-Set:
A01N25/00, A01N31/02, A01N43/16, A01N43/90, A01N65/08 (EP);
A01N25/02, A01N31/02, A01N43/16 (EP);
A01N25/02, A01N31/02, A01N43/90 (EP);
A01N25/02, A01N31/02, A01N65/14 (EP);
A01N25/02, A01N31/02, A01N65/16 (EP);
A01N25/02, A01N31/02, A01N65/26 (EP);
A01N25/04, A01N31/02, A01N31/02, A01N43/16 (CN);
A01N25/04, A01N31/02, A01N31/02, A01N43/16, A01N43/90 (CN);
A01N25/04, A01N31/02, A01N31/02, A01N43/90 (CN);
A01N25/04, A01N31/02, A01N43/16, A01N43/90, A01N65/08 (EP);
A01N31/02, A01N31/02, A01N43/16, A01N43/90, A01N65/08 (EP);
A01N43/90, A01N43/16, A01N65/08 (EP);
C05C11/00, C05G3/00, C05G3/50, C05G3/60, C05G5/27 (CN);
C05F11/02, C05F11/10, C05G3/60 (EP);
C05F11/02, C05G3/00, C05G3/50, C05G3/60, C05G5/27 (CN);
C05F11/02, C05G3/60 (EP);
C05F11/10, C05G3/60 (EP)
(-)
Former IPC [2023/10]A01G17/00, A01G13/00, A01N25/04
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 [2023/10]
TitleGerman:WÄSSRIGE EMULSION ZUR PRÄVENTION UND BEHANDLUNG VON HUANGLONGBING VON ZITRUSFRUCHTBÄUMEN SOWIE HERSTELLUNGSVERFAHREN UND VERWENDUNGSVERFAHREN[2023/10]
English:AQUEOUS EMULSION FOR PREVENTING AND TREATING HUANGLONGBING OF CITRUS FRUIT TREES AS WELL AS PREPARATION METHOD AND USAGE METHOD[2023/10]
French:ÉMULSION AQUEUSE POUR LA PRÉVENTION ET LE TRAITEMENT DU HUANGLONGBING D'ARBRES À AGRUMES AINSI QUE PROCÉDÉ DE PRÉPARATION ET PROCÉDÉ D'UTILISATION[2023/10]
Entry into regional phase24.10.2022Translation filed 
22.11.2022National basic fee paid 
22.11.2022Search fee paid 
22.11.2022Designation fee(s) paid 
22.11.2022Examination fee paid 
Examination procedure22.11.2022Examination requested  [2023/10]
19.08.2024Amendment by applicant (claims and/or description)
19.08.2024Date on which the examining division has become responsible
Fees paidRenewal fee
22.11.2022Renewal fee patent year 03
19.05.2023Renewal fee patent year 04
22.05.2024Renewal fee patent year 05
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Documents cited:Search[Y]CN104823626  (YANG ZHENGTING, et al);
 [A]CN105994378  (SICHUAN FENGCHENG MODERN AGRICULTURAL SCIENCE AND TECH CO LTD);
 [A]CN108496993  (ZHUHAI RUNNONG TECH CO LTD);
 [Y]CN108530165  (ZHUHAI RUNNONG TECH CO LTD);
 [A]CN109769550  (ZHUHAI RUNNONG TECH CO LTD);
 [Y]CN109924057  (ZHUHAI RUNNONG TECH CO LTD)
International search[Y]CN104823626  (YANG ZHENGTING, et al) [Y] 1-10 * description, paragraphs [0027]-[0092] *;
 [A]CN109769550  (ZHUHAI RUNNONG TECH CO LTD) [A] 1-10 * entire document *;
 [A]CN109769538  (ZHUHAI RUNNONG TECH CO LTD) [A] 1-10* entire document *;
 [Y]CN109924057  (ZHUHAI RUNNONG TECH CO LTD) [Y] 1-10 * description, paragraphs [0016]-[0030] *
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.