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Extract from the Register of European Patents

EP About this file: EP4028143

EP4028143 - FLUID-PURIFYING ELEMENT OF A FLUID-PURIFYING SYSTEM FOR PURIFYING LIQUID FLUID, FLUID-PURIFYING SYSTEM, AND SEALING ELEMENT OF A FLUID-PURIFYING ELEMENT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.09.2024
Database last updated on 09.09.2024
FormerThe patent has been granted
Status updated on  29.09.2023
FormerGrant of patent is intended
Status updated on  31.07.2023
FormerRequest for examination was made
Status updated on  17.06.2022
FormerThe international publication has been made
Status updated on  19.03.2021
Formerunknown
Status updated on  14.08.2020
Most recent event   Tooltip06.09.2024No opposition filed within time limitpublished on 09.10.2024 [2024/41]
Applicant(s)For all designated states
MANN+HUMMEL GmbH
Schwieberdinger Str. 126
71636 Ludwigsburg / DE
[2022/29]
Inventor(s)01 / ROLLE, Arndt-Udo
Am Kochenhof 64
70192 Stuttgart / DE
02 / PFLÜGER, Frank
Jahnstr. 4/1
74343 Sachsenheim / DE
 [2023/44]
Former [2022/29]01 / ROLLE, Arndt-Udo
Am Kochenof 64
70192 Stuttgart / DE
02 / PFLÜGER, Frank
Jahnstr. 4/1
74343 Sachsenheim / DE
Representative(s)Mann + Hummel Intellectual Property
Mann + Hummel
International GmbH & Co. KG
Schwieberdinger Straße 126
71636 Ludwigsburg / DE
[2022/29]
Application number, filing date20751518.004.08.2020
[2022/29]
WO2020EP71857
Priority number, dateDE20191012443211.09.2019         Original published format: DE102019124432
[2022/29]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2021047825
Date:18.03.2021
Language:DE
[2021/11]
Type: A1 Application with search report 
No.:EP4028143
Date:20.07.2022
Language:DE
The application published by WIPO in one of the EPO official languages on 18.03.2021 takes the place of the publication of the European patent application.
[2022/29]
Type: B1 Patent specification 
No.:EP4028143
Date:01.11.2023
Language:DE
[2023/44]
Search report(s)International search report - published on:EP18.03.2021
ClassificationIPC:B01D29/21, B01D36/00
[2022/29]
CPC:
B01D29/21 (EP,KR); B01D35/30 (US); B01D36/003 (EP,KR);
B01D2201/295 (EP,KR); B01D2201/304 (EP,KR); B01D2201/342 (EP,KR);
B01D2201/347 (EP,KR,US); B01D2201/40 (US) (-)
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 [2022/29]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:FLUID-REINIGUNGSELEMENT EINES FLUID-REINIGUNGSSYSTEMS ZUM REINIGEN VON FLÜSSIGEM FLUID, FLUID-REINIGUNGSSYSTEM UND DICHTELEMENT EINES FLUID-REINIGUNGSELEMENTS[2022/29]
English:FLUID-PURIFYING ELEMENT OF A FLUID-PURIFYING SYSTEM FOR PURIFYING LIQUID FLUID, FLUID-PURIFYING SYSTEM, AND SEALING ELEMENT OF A FLUID-PURIFYING ELEMENT[2022/29]
French:ÉLÉMENT D'ÉPURATION DE FLUIDE D'UN SYSTÈME D'ÉPURATION DE FLUIDE CONÇU POUR ÉPURER UN FLUIDE LIQUIDE, SYSTÈME D'ÉPURATION DE FLUIDE ET ÉLÉMENT D'ÉTANCHÉITÉ D'UN ÉLÉMENT D'ÉPURATION DE FLUIDE[2022/29]
Entry into regional phase25.01.2022National basic fee paid 
25.01.2022Designation fee(s) paid 
25.01.2022Examination fee paid 
Examination procedure25.01.2022Examination requested  [2022/29]
25.01.2022Date on which the examining division has become responsible
05.10.2022Amendment by applicant (claims and/or description)
01.08.2023Communication of intention to grant the patent
25.09.2023Fee for grant paid
25.09.2023Fee for publishing/printing paid
25.09.2023Receipt of the translation of the claim(s)
Opposition(s)02.08.2024No opposition filed within time limit [2024/41]
Fees paidRenewal fee
25.08.2022Renewal fee patent year 03
25.08.2023Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
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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.
Lapses during opposition  TooltipCZ01.11.2023
DK01.11.2023
EE01.11.2023
ES01.11.2023
HR01.11.2023
IT01.11.2023
LT01.11.2023
LV01.11.2023
NL01.11.2023
PL01.11.2023
RS01.11.2023
SE01.11.2023
SK01.11.2023
SM01.11.2023
BG01.02.2024
NO01.02.2024
GR02.02.2024
IS01.03.2024
PT01.03.2024
[2024/36]
Former [2024/35]CZ01.11.2023
DK01.11.2023
EE01.11.2023
ES01.11.2023
HR01.11.2023
LT01.11.2023
LV01.11.2023
NL01.11.2023
PL01.11.2023
RS01.11.2023
SE01.11.2023
SM01.11.2023
BG01.02.2024
NO01.02.2024
GR02.02.2024
IS01.03.2024
PT01.03.2024
Former [2024/34]DK01.11.2023
EE01.11.2023
ES01.11.2023
HR01.11.2023
LT01.11.2023
LV01.11.2023
NL01.11.2023
PL01.11.2023
RS01.11.2023
SE01.11.2023
SM01.11.2023
BG01.02.2024
NO01.02.2024
GR02.02.2024
IS01.03.2024
PT01.03.2024
Former [2024/33]DK01.11.2023
ES01.11.2023
HR01.11.2023
LT01.11.2023
LV01.11.2023
NL01.11.2023
PL01.11.2023
RS01.11.2023
SE01.11.2023
SM01.11.2023
BG01.02.2024
NO01.02.2024
GR02.02.2024
IS01.03.2024
PT01.03.2024
Former [2024/26]ES01.11.2023
HR01.11.2023
LT01.11.2023
LV01.11.2023
NL01.11.2023
PL01.11.2023
RS01.11.2023
SE01.11.2023
BG01.02.2024
NO01.02.2024
GR02.02.2024
IS01.03.2024
PT01.03.2024
Former [2024/21]LT01.11.2023
NL01.11.2023
BG01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/20]GR02.02.2024
IS01.03.2024
Cited inInternational search[A]DE202006018334U  (MANN & HUMMEL GMBH [DE]) [A] 1-14 * figures 1-8 ** paragraphs [0032] - [0045] *;
 [A]DE102007046208  (HYDAC FILTERTECHNIK GMBH [DE]) [A] 1-14 * figures 1-4 * * paragraphs [0020] - [0025] *;
 [A]US2011132828  (RIES JEFFREY R [US], et al) [A] 1-14 * figures 1-7 * * paragraphs [0022] - [0044] *;
 [I]DE102013020502  (MANN & HUMMEL GMBH [DE]) [I] 1-14 * figures 1-12 * * paragraphs [0049] - [0069] *
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.