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Extract from the Register of European Patents

EP About this file: EP3838372

EP3838372 - FILTER DEVICE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  06.10.2023
Database last updated on 22.08.2024
FormerGrant of patent is intended
Status updated on  29.05.2023
FormerExamination is in progress
Status updated on  24.03.2022
FormerRequest for examination was made
Status updated on  31.12.2021
FormerThe application has been published
Status updated on  21.05.2021
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): SK		published on 04.09.2024 [2024/36]
Applicant(s)For all designated states
Hydac Filtertechnik GmbH
Industriestraße
66280 Sulzbach/Saar / DE
[2021/39]
Former [2021/25]For all designated states
HYDAC Filtertechnik GmbH
Industriegebiet
66280 Sulzbach/Saar / DE
Inventor(s)01 / Maurer, Patrick
Dudweilerstr. 12
66280 Sulzbach / DE
 [2021/25]
Representative(s)Bartels und Partner, Patentanwälte
Lange Strasse 51
70174 Stuttgart / DE
[2021/25]
Application number, filing date20197718.823.09.2020
[2021/25]
Priority number, dateDE2019100874117.12.2019         Original published format: DE102019008741
[2021/25]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3838372
Date:23.06.2021
Language:DE
[2021/25]
Type: B1 Patent specification 
No.:EP3838372
Date:08.11.2023
Language:DE
[2023/45]
Search report(s)(Supplementary) European search report - dispatched on:EP05.02.2021
ClassificationIPC:B01D29/15, B01D29/90, B01D29/92
[2021/25]
CPC:
B01D29/15 (EP); B01D29/90 (EP); B01D29/92 (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,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/05]  
Former [2021/25]AL,  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 
TitleGerman:FILTERVORRICHTUNG[2021/25]
English:FILTER DEVICE[2021/25]
French:DISPOSITIF FILTRANT[2021/25]
Examination procedure19.10.2021Amendment by applicant (claims and/or description)
23.12.2021Examination requested  [2022/05]
23.12.2021Date on which the examining division has become responsible
23.03.2022Despatch of a communication from the examining division (Time limit: M04)
20.06.2022Reply to a communication from the examining division
12.09.2022Despatch of a communication from the examining division (Time limit: M04)
11.10.2022Reply to a communication from the examining division
21.04.2023Cancellation of oral proceeding that was planned for 01.06.2023
30.05.2023Communication of intention to grant the patent
01.06.2023Date of oral proceedings (cancelled)
28.09.2023Fee for grant paid
28.09.2023Fee for publishing/printing paid
28.09.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
30.09.2022Renewal fee patent year 03
02.10.2023Renewal fee patent year 04
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.
Lapses during opposition  TooltipCZ08.11.2023
ES08.11.2023
HR08.11.2023
PL08.11.2023
RO08.11.2023
RS08.11.2023
SK08.11.2023
SM08.11.2023
NO08.02.2024
GR09.02.2024
IS08.03.2024
[2024/36]
Former [2024/35]CZ08.11.2023
ES08.11.2023
HR08.11.2023
PL08.11.2023
RO08.11.2023
RS08.11.2023
SM08.11.2023
NO08.02.2024
GR09.02.2024
IS08.03.2024
Former [2024/33]ES08.11.2023
HR08.11.2023
PL08.11.2023
RS08.11.2023
SM08.11.2023
NO08.02.2024
GR09.02.2024
IS08.03.2024
Former [2024/26]ES08.11.2023
HR08.11.2023
PL08.11.2023
RS08.11.2023
NO08.02.2024
GR09.02.2024
IS08.03.2024
Former [2024/20]GR09.02.2024
IS08.03.2024
Documents cited:Search[X]DE3032846  (PARKER HANNIFIN CORP) [X] 1-7 * figures 1,2,3; claims 1-4 *;
 [X]GB2408223  (WALKER FILTRATION LTD [GB]) [X] 1,3-7* figures 1-3 *;
 [X]WO2005063358  (DONALDSON CO INC [US], et al) [X] 1,3,5-9 * abstract *;
 [XI]EP2913090  (WALKER FILTRATION LTD [GB]) [X] 1-7,10 * abstract * [I] 8,9;
 [X]DE202015009725U  (FSP FLUID SYS PARTNERS HOLDING AG [CH]) [X] 1-9 * abstract * * paragraph [0049] *
by applicantDE102013022114
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.