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Extract from the Register of European Patents

EP About this file: EP4379016

EP4379016 - WATER REPELLENT OIL REPELLENT AGENT [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.05.2024
Database last updated on 14.09.2024
FormerThe international publication has been made
Status updated on  20.04.2024
Formerunknown
Status updated on  19.02.2024
Most recent event   Tooltip03.05.2024Publication in section I.1 EP Bulletinpublished on 05.06.2024  [2024/23]
03.05.2024Request for examination filedpublished on 05.06.2024  [2024/23]
Applicant(s)For all designated states
DAIKIN INDUSTRIES, LTD.
Osaka Umeda Twin Towers South
1-13-1, Umeda, Kita-ku
Osaka-shi, Osaka 530-0001 / JP
[2024/23]
Inventor(s)01 / MATSUDA, Michio
Osaka-shi, Osaka 530-0001 / JP
02 / SAKASHITA, Hirotoshi
Osaka-shi, Osaka 530-0001 / JP
03 / SHIBATA, Shun
Osaka-shi, Osaka 530-0001 / JP
04 / UEHARA, Tetsuya
Osaka-shi, Osaka 530-0001 / JP
 [2024/23]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2024/23]
Application number, filing date23848771.411.10.2023
[2024/23]
WO2023JP36899
Priority number, dateJP2022016428512.10.2022         Original published format: JP 2022164285
[2024/23]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2024080310
Date:18.04.2024
Language:JA
[2024/16]
Type: A1 Application with search report 
No.:EP4379016
Date:05.06.2024
Language:EN
[2024/23]
Search report(s)International search report - published on:JP18.04.2024
ClassificationIPC:C09K3/18, D21H19/10, D21H21/14
[2024/23]
CPC:
C09K3/18 (EP); D21H17/16 (EP); D21H17/17 (EP);
D21H17/28 (EP); D21H19/10 (EP); D21H19/54 (EP);
D21H21/14 (EP); D21H21/16 (EP); D21H27/10 (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,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2024/23]
Extension statesBANot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:WASSERABWEISENDES ÖLABWEISENDES MITTEL[2024/23]
English:WATER REPELLENT OIL REPELLENT AGENT[2024/23]
French:AGENT HYDROFUGE ET OLÉOFUGE[2024/23]
Entry into regional phase19.02.2024Translation filed 
19.02.2024National basic fee paid 
19.02.2024Search fee paid 
19.02.2024Designation fee(s) paid 
19.02.2024Examination fee paid 
Examination procedure19.02.2024Amendment by applicant (claims and/or description)
19.02.2024Examination requested  [2024/23]
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Cited inInternational search[A]JP2005029940  (NIPPON KOONSUTAAC KK);
 [A]CN105421144  (GUANGZHOU ZHIZAO BIOLOGICAL SCIENCE & TECH CO LTD);
 [Y]WO2020054856  (DAIKIN IND LTD [JP]);
 [Y]WO2021229451  (SWM LUXEMBOURG SARL [LU]);
 [Y]WO2022080464  (DAIKIN IND LTD [JP])
by applicantWO2022080464
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.