blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3452203

EP3452203 - ANNULAR FILTER ELEMENT, IN PARTICULAR FOR GAS FILTRATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.11.2021
Database last updated on 12.07.2024
FormerThe patent has been granted
Status updated on  11.12.2020
FormerGrant of patent is intended
Status updated on  19.08.2020
FormerExamination is in progress
Status updated on  24.03.2020
FormerRequest for examination was made
Status updated on  08.02.2019
FormerThe international publication has been made
Status updated on  10.11.2017
Formerunknown
Status updated on  15.03.2017
Most recent event   Tooltip27.04.2024Lapse of the patent in a contracting state
New state(s): MK		published on 29.05.2024  [2024/22]
Applicant(s)For all designated states
MANN+HUMMEL GmbH
Schwieberdinger Str. 126
71636 Ludwigsburg / DE
[2021/20]
Former [2019/11]For all designated states
Mann+Hummel GmbH
Schwieberdinger Str. 126
71636 Ludwigsburg / DE
Inventor(s)01 / FRANZ, Andreas
Missouristr. 5
71638 Ludwigsburg / DE
02 / FRITZSCHING, Torsten
Zum vorderen Weinberg 17
71665 Vaihingen an der Enz / DE
03 / DONAUER, Nadine
Langes Tal 77
70736 Fellbach / DE
04 / HOLZWARTH, Marcel
2760 Creek Meadows Place, Apt. 54
Fayetteville, North Carolina 28304 / US
05 / PEREIRA MADEIRA, Pedro Miguel
Wobachstr. 63
74321 Bietigheim-Bissingen / DE
06 / WITTMERS, Christoph
Obere Torstr. 3
74321 Bietigheim-Bissingen / DE
07 / WINTER, Manfred
Linsenbergstr. 23
74906 Bad Rappenau / DE
08 / KRIEGER, Joachim-Paul
Schwalbenweg 13
94419 Reisbach / DE
09 / GRUBER, Martin
Obertrennbach 70
84140 Gangkofen / DE
 [2021/02]
Former [2019/11]01 / FRANZ, Andreas
Missouristr. 5
71638 Ludwigsburg / DE
02 / FRITZSCHING, Torsten
Zum vorderen Weinberg 17
71665 Vaihingen an der Enz / DE
03 / DONAUER, Nadine
Langes Tal 77
70736 Fellbach / DE
04 / HOLZWARTH, Marcel
3733 Heather Brooke Dr
Fayetteville, North Carolina 28306 / US
05 / PEREIRA MADEIRA, Pedro Miguel
Wobachstr. 63
74321 Bietigheim-Bissingen / DE
06 / WITTMERS, Christoph
Obere Torstr. 3
74321 Bietigheim-Bissingen / DE
07 / WINTER, Manfred
Linsenbergstr. 23
74906 Bad Rappenau / DE
08 / KRIEGER, Joachim-Paul
Schwalbenweg 13
94419 Reisbach / DE
09 / GRUBER, Martin
Obertrennbach 70
84140 Gangkofen / DE
Representative(s)Mann + Hummel Intellectual Property
Mann + Hummel
International GmbH & Co. KG
Schwieberdinger Straße 126
71636 Ludwigsburg / DE
[N/P]
Former [2019/11]Seyboth, Matthias
Mann+Hummel International GmbH & Co. KG
Schwieberdinger Straße 126
71636 Ludwigsburg / DE
Application number, filing date17709087.507.03.2017
[2019/11]
WO2017EP55315
Priority number, dateDE2016100535203.05.2016         Original published format: DE102016005352
[2019/11]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2017190874
Date:09.11.2017
Language:DE
[2017/45]
Type: A1 Application with search report 
No.:EP3452203
Date:13.03.2019
Language:DE
The application published by WIPO in one of the EPO official languages on 09.11.2017 takes the place of the publication of the European patent application.
[2019/11]
Type: B1 Patent specification 
No.:EP3452203
Date:13.01.2021
Language:DE
[2021/02]
Search report(s)International search report - published on:EP09.11.2017
ClassificationIPC:B01D46/24
[2019/11]
CPC:
B01D46/2411 (EP,US); B01D29/19 (US); B01D46/0005 (US);
B01D46/2414 (US); B01D2271/025 (EP,US); B01D2271/027 (EP,US);
B01D2275/208 (EP,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 [2019/11]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:RINGFÖRMIGES FILTERELEMENT, INSBESONDERE ZUR GASFILTRATION[2019/11]
English:ANNULAR FILTER ELEMENT, IN PARTICULAR FOR GAS FILTRATION[2019/11]
French:ÉLÉMENT FILTRANT ANNULAIRE, EN PARTICULIER POUR LA FILTRATION DE GAZ[2019/11]
Entry into regional phase26.10.2018National basic fee paid 
26.10.2018Designation fee(s) paid 
26.10.2018Examination fee paid 
Examination procedure26.10.2018Examination requested  [2019/11]
26.10.2018Date on which the examining division has become responsible
03.06.2019Amendment by applicant (claims and/or description)
27.03.2020Despatch of a communication from the examining division (Time limit: M04)
13.07.2020Reply to a communication from the examining division
20.08.2020Communication of intention to grant the patent
04.12.2020Fee for grant paid
04.12.2020Fee for publishing/printing paid
04.12.2020Receipt of the translation of the claim(s)
Opposition(s)14.10.2021No opposition filed within time limit [2021/51]
Fees paidRenewal fee
26.03.2019Renewal fee patent year 03
24.03.2020Renewal 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  TooltipHU07.03.2017
AL13.01.2021
CY13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
MK13.01.2021
NL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
[2024/22]
Former [2023/33]HU07.03.2017
AL13.01.2021
CY13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
NL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2023/30]AL13.01.2021
CY13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
NL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2023/29]AL13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
NL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2022/34]AL13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2022/23]AL13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
CH31.03.2021
LI31.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2022/11]AL13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
CH31.03.2021
LI31.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2022/10]AL13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
CH31.03.2021
LI31.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2022/09]AL13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
LU07.03.2021
BG13.04.2021
GB13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2022/07]AL13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SK13.01.2021
SM13.01.2021
IE07.03.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/50]CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/49]CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RS13.01.2021
SE13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/48]CZ13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RS13.01.2021
SE13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/46]FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RS13.01.2021
SE13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/45]FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
RS13.01.2021
SE13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/42]FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
RS13.01.2021
SE13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/38]FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
RS13.01.2021
SE13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2021/37]FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
RS13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2021/36]FI13.01.2021
HR13.01.2021
LT13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2021/35]FI13.01.2021
HR13.01.2021
LT13.01.2021
NO13.04.2021
PT13.05.2021
Former [2021/33]FI13.01.2021
LT13.01.2021
NO13.04.2021
PT13.05.2021
Cited inInternational search[X]EP1354617  (TOYO ELEMENT KOGYO [JP]) [X] 1,2,6,9 * abstract * * paragraph [0022] *;
 [I]DE102011078057  (MAHLE INT GMBH [DE]) [I] 1-4,6,8 * paragraphs [0064] , [0066]; figures 15,17 *;
 [X]EP2742986  (MANN & HUMMEL GMBH [DE]) [X] 1,7,9,10 * abstract * * paragraph [0046] *;
 [A]DE102013018201  (MANN & HUMMEL GMBH [DE]) [A] 1-4* paragraph [0011]; figure 8 *
by applicantDE102007017091
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.