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Extract from the Register of European Patents

EP About this file: EP4162957

EP4162957 - INFECTIOUS DRAINAGE TREATMENT SYSTEM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  10.03.2023
Database last updated on 02.09.2024
FormerThe international publication has been made
Status updated on  17.12.2021
Most recent event   Tooltip06.08.2024New entry: Additional fee for renewal fee: despatch of communication + time limit 
Applicant(s)For all designated states
MES Co., LTD.
10-1-2909, Tsukishima 2-chome
Chuo-ku
Tokyo 104-0052 / JP
[2023/31]
Former [2023/15]For all designated states
Mec Co., Ltd.
10-1-2909, Tsukishima 2-chome
Chuo-ku
Tokyo 104-0052 / JP
Inventor(s)01 / UEDA, Takao
Tokyo 104-0052 / JP
02 / SAKAI, Yozo
Tokyo 104-0052 / JP
 [2023/15]
Representative(s)TBK
Bavariaring 4-6
80336 München / DE
[2023/15]
Application number, filing date21821626.509.06.2021
[2023/15]
WO2021JP22007
Priority number, dateJP2020010044109.06.2020         Original published format: JP 2020100441
[2023/15]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021251444
Date:16.12.2021
Language:JA
[2021/50]
Type: A1 Application with search report 
No.:EP4162957
Date:12.04.2023
Language:EN
[2023/15]
Search report(s)International search report - published on:JP16.12.2021
(Supplementary) European search report - dispatched on:EP10.07.2024
ClassificationIPC:A61L2/18, C02F1/50, C02F1/76, C02F1/78, E03C1/126, E03D9/03
[2024/33]
CPC:
A61L2/183 (EP); C02F1/50 (US); A61L11/00 (EP);
A61L2/18 (EP); C02F1/008 (EP); C02F1/76 (EP);
C02F1/763 (US); C02F1/78 (EP,US); E03C1/126 (EP,US);
E03D9/037 (EP); A61L2202/14 (EP); C02F2103/003 (EP,US);
C02F2103/005 (EP,US); C02F2209/29 (EP); C02F2209/40 (EP);
C02F2301/046 (EP,US); C02F2303/04 (EP,US) (-)
Former IPC [2023/15]A61L2/18, C02F1/50, C02F1/76, C02F1/78, E03C1/126
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:BEHANDLUNGSSYSTEM FÜR INFEKTIÖSE DRAINAGE[2023/15]
English:INFECTIOUS DRAINAGE TREATMENT SYSTEM[2023/15]
French:SYSTÈME DE TRAITEMENT DE DRAINAGE INFECTIEUX[2023/15]
Entry into regional phase04.01.2023Translation filed 
04.01.2023National basic fee paid 
04.01.2023Search fee paid 
04.01.2023Designation fee(s) paid 
04.01.2023Examination fee paid 
Examination procedure04.01.2023Amendment by applicant (claims and/or description)
04.01.2023Examination requested  [2023/15]
Fees paidRenewal fee
04.01.2023Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.06.202404   M06   Not yet paid
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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[Y]US5429270  (TUMMINIA RONALD [US]);
 [Y]WO2007009295  (IEONG WENG KUONG [CN], et al);
 [IY]WO2013099333  (AIR WATER SAFETY SERVICE INC [JP], et al)
International search[A]JP2003155768  (SANIKLEEN CORP, et al);
 [A]JP2004024922  (UEDA TAKAO);
 [A]JP2004190425  (HITACHI HOME & LIFE SOLUTIONS, et al);
 [A]JP2015161095  (KYORITSU SEIYAKU KK);
 [A]JP2018150417  (KOBAYASHI PHARMACEUTICAL CO LTD);
 [A]US2019389756  (HUANG HUI [CN], et al);
 [PXPA]JP2021037502  (UEDA TAKAO)
by applicantJPS496094B
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.