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Extract from the Register of European Patents

EP About this file: EP3950088

EP3950088 - DEPTH FILTER [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  07.01.2022
Database last updated on 10.07.2024
FormerThe international publication has been made
Status updated on  03.10.2020
Most recent event   Tooltip06.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
JNC Corporation
2-1, Otemachi 2-chome
Chiyoda-ku
Tokyo 100-8105 / JP
For all designated states
JNC FILTER CO., LTD.
3-23 Nakanoshima 3-chome
Kita-ku
Osaka-shi
Osaka 530-6108 / JP
[2022/06]
Inventor(s)01 / MINEO Ryota
c/o JNC Filter Co., Ltd. Moriyama Plant, 230,
Kawata-cho
Moriyama-shi, Shiga 524-0001 / JP
02 / NISHIHARA Hisato
c/o JNC Filter Co., Ltd. Moriyama Plant, 230,
Kawata-cho
Moriyama-shi, Shiga 524-0001 / JP
03 / YAMAGUCHI Osamu
c/o JNC Filter Co., Ltd. Moriyama Plant, 230,
Kawata-cho
Moriyama-shi, Shiga 524-0001 / JP
04 / KANARI Kazuki
c/o JNC Filter Co., Ltd. Moriyama Plant, 230,
Kawata-cho
Moriyama-shi, Shiga 524-0001 / JP
[N/P]
Former [2022/06]01 / MINEO Ryota
Moriyama-shi, Shiga 524-0001 / JP
02 / NISHIHARA Hisato
Moriyama-shi, Shiga 524-0001 / JP
03 / YAMAGUCHI Osamu
Moriyama-shi, Shiga 524-0001 / JP
04 / KANARI Kazuki
Moriyama-shi, Shiga 524-0001 / JP
Representative(s)Becker, Eberhard
Becker Kurig & Partner
Patentanwälte mbB
Bavariastraße 7
80336 München / DE
[N/P]
Former [2022/06]Becker, Eberhard
Becker & Kurig Partnerschaft
Patentanwälte PartmbB
Bavariastrasse 7
80336 München / DE
Application number, filing date20779728.324.03.2020
[2022/06]
WO2020JP13004
Priority number, dateJP2019006434228.03.2019         Original published format: JP 2019064342
[2022/06]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020196515
Date:01.10.2020
Language:JA
[2020/40]
Type: A1 Application with search report 
No.:EP3950088
Date:09.02.2022
Language:EN
[2022/06]
Search report(s)International search report - published on:JP01.10.2020
(Supplementary) European search report - dispatched on:EP07.11.2022
ClassificationIPC:B01D39/16, B32B5/26, B32B27/02, B32B27/32, D04H1/4282, D04H3/007, D04H3/073, D04H3/16, B01D39/08, B32B1/08, B32B5/02, D04H1/4291
[2022/49]
CPC:
B32B5/268 (EP,US); B01D39/163 (EP,US); B01D39/083 (EP);
B01D39/1623 (EP); B32B1/08 (EP); B32B5/022 (EP);
B32B5/028 (EP); B32B5/266 (EP); D04H1/4291 (EP);
D04H3/007 (EP); D04H3/16 (EP); B01D2239/0233 (EP);
B01D2239/0618 (US); B01D2239/0622 (EP); B01D2239/0627 (EP);
B01D2239/0654 (EP); B01D2239/0668 (EP); B01D2239/0695 (EP);
B01D2239/10 (EP); B01D2239/1216 (EP); B01D2239/1233 (EP,US);
B01D2239/1258 (EP); B01D2239/1291 (EP); B32B2250/20 (EP);
B32B2262/0253 (EP,US); B32B2262/124 (EP); B32B2262/16 (EP);
B32B2307/718 (EP); B32B2307/726 (EP) (-)
Former IPC [2022/06]B01D39/16, B32B5/26, B32B27/02, B32B27/32, D04H1/4282, D04H3/007, D04H3/073, D04H3/16
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 [2022/06]
TitleGerman:TIEFENFILTER[2022/06]
English:DEPTH FILTER[2022/06]
French:FILTRE EN PROFONDEUR[2022/06]
Entry into regional phase30.09.2021Translation filed 
30.09.2021National basic fee paid 
30.09.2021Search fee paid 
30.09.2021Designation fee(s) paid 
30.09.2021Examination fee paid 
Examination procedure30.09.2021Examination requested  [2022/06]
22.02.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
03.03.2022Renewal fee patent year 03
14.03.2023Renewal fee patent year 04
06.03.2024Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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[X]JP2018126721  (JNC CORP, et al) [X] 1-7* paragraphs [0009] , [0 16] , [0 32]; example 1 *
International search[A]JP2000279727  (CHISSO CORP) [A] 1-7 * , entire text, all drawings *;
 [A]JP2015097979  (JNC CORP, et al) [A] 1-7 * , entire text, all drawings *;
 [A]WO2018021426  (JNC CORP [JP], et al) [A] 1-7* , entire text, all drawings *;
 [X]JP2018126721  (JNC CORP, et al) [X] 1-7 * , claims, paragraphs [0013]-[0042], examples *
by applicantJP2000218113
 JP2010137121
 JP2015097979
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.