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Extract from the Register of European Patents

EP About this file: EP3718975

EP3718975 - FILTER DEVICE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  24.05.2024
Database last updated on 28.06.2024
FormerGrant of patent is intended
Status updated on  29.01.2024
FormerRequest for examination was made
Status updated on  04.09.2020
FormerThe international publication has been made
Status updated on  08.06.2019
Most recent event   Tooltip24.05.2024(Expected) grantpublished on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Toray Industries, Inc.
1-1, Nihonbashi-Muromachi 2-chome Chuo-ku
Tokyo 103-8666 / JP
[2020/41]
Inventor(s)01 / ASAHI Yuka
c/o Basic Research Center
Toray Industries Inc.
10-1 Tebiro 6-chome
Kamakura-shi Kanagawa 248-8555 / JP
02 / MINAMINO Atsushi
c/o Basic Research Center
Toray Industries Inc.
10-1 Tebiro 6-chome
Kamakura-shi Kanagawa 248-8555 / JP
03 / KURIHARA Hiroyuki
c/o Shiga Plant
Toray Industries Inc.
1-1 Sonoyama 1-chome
Otsu-shi Shiga 520-8558 / JP
04 / YAMADA Katsushige
c/o Basic Research Center
Toray Industries Inc.
10-1 Tebiro 6-chome
Kamakura-shi Kanagawa 248-8555 / JP
 [2020/41]
Representative(s)Kador & Partner Part mbB
Corneliusstraße 15
80469 München / DE
[2024/26]
Former [2020/41]Kador & Partner PartG mbB
Corneliusstraße 15
80469 München / DE
Application number, filing date18882583.029.11.2018
[2020/41]
WO2018JP43992
Priority number, dateJP2017023077530.11.2017         Original published format: JP 2017230775
[2020/41]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019107498
Date:06.06.2019
Language:JA
[2019/23]
Type: A1 Application with search report 
No.:EP3718975
Date:07.10.2020
Language:EN
[2020/41]
Type: B1 Patent specification 
No.:EP3718975
Date:26.06.2024
Language:EN
[2024/26]
Search report(s)International search report - published on:JP06.06.2019
(Supplementary) European search report - dispatched on:EP16.08.2021
ClassificationIPC:C02F1/44, B01D61/02, B01D61/14, B01D61/58, B01D65/02, B01D65/00, B01D61/10, B01D61/12, B01D61/20, B01D61/22, C13B20/16, C13B35/08
[2021/37]
CPC:
B01D65/00 (EP); B01D61/58 (EP,US); B01D61/02 (EP,US);
B01D61/10 (EP); B01D61/12 (EP); B01D61/14 (EP,US);
B01D61/20 (EP); B01D61/22 (EP); B01D65/02 (EP,US);
C02F1/008 (EP); C02F1/441 (EP,US); C02F1/442 (EP,US);
C02F1/444 (EP,US); C13B20/165 (EP); C13K1/04 (EP,US);
C13K1/08 (EP); B01D2311/25 (EP); B01D2311/2523 (US);
B01D2313/18 (US); B01D2313/50 (EP); B01D2313/501 (US);
B01D2315/10 (EP); B01D2317/022 (US); B01D2317/025 (EP,US);
B01D2321/04 (EP); B01D2321/12 (US); C02F2103/22 (EP);
C02F2209/40 (EP); C02F2209/42 (EP); C02F2301/08 (EP);
C02F2303/16 (US) (-)
Former IPC [2020/41]C02F1/44, B01D61/02, B01D61/14, B01D61/58, B01D65/02
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 [2020/41]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:FILTERVORRICHTUNG[2020/41]
English:FILTER DEVICE[2020/41]
French:DISPOSITIF DE FILTRATION[2020/41]
Entry into regional phase11.05.2020Translation filed 
11.05.2020National basic fee paid 
11.05.2020Search fee paid 
11.05.2020Designation fee(s) paid 
11.05.2020Examination fee paid 
Examination procedure11.05.2020Examination requested  [2020/41]
28.02.2022Amendment by applicant (claims and/or description)
30.01.2024Communication of intention to grant the patent
15.05.2024Fee for grant paid
15.05.2024Fee for publishing/printing paid
15.05.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
06.11.2020Renewal fee patent year 03
29.11.2021Renewal fee patent year 04
29.11.2022Renewal fee patent year 05
11.10.2023Renewal fee patent year 06
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Documents cited:Search[Y]US2013312738  (KISHIMOTO JUNPEI [JP], et al);
 [Y]JP2014108382  (MIURA KOGYO KK);
 [X]JP2014184411  (MIURA KOGYO KK)
International search[Y]JPS5338899  (HITACHI LTD);
 [YA]JPS5432179  (EBARA INFILCO);
 [Y]JPS58198299  (SHINNENRYOYU KAIHATSU GIJUTSU);
 [Y]JPS6025510  (ASAHI CHEMICAL IND);
 [Y]JPH08965  (NORITAKE CO LTD);
 [Y]JP2005102519  (KURITA WATER IND LTD);
 [Y]JP2013063076  (TORAY INDUSTRIES);
 [Y]JP2015136654  (DAICEN MEMBRANE SYSTEMS LTD);
 [A]JP2015199020  (KOBELCO ECO SOLUTIONS CO LTD, et al);
 [Y]JP2016032810  (MIURA KOGYO KK)
by applicantJPS6467173
 WO2010067785
 JP2014184411
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.