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Extract from the Register of European Patents

EP About this file: EP3423191

EP3423191 - GAS DEDUSTING FILTER APPARATUS AND PROCESS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.10.2022
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  12.11.2021
FormerGrant of patent is intended
Status updated on  08.07.2021
FormerRequest for examination was made
Status updated on  07.12.2018
FormerThe international publication has been made
Status updated on  08.09.2017
Formerunknown
Status updated on  28.04.2017
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
Ecospray Technologies S.r.l.
Via Ricotti, 5
27058 Voghera / IT
[2019/02]
Inventor(s)01 / ARCHETTI, Maurizio
Via Caresg 15
6653 Terre di Pedemonte - Verscio / CH
02 / MURATORI, Luca
Via Vittime di Bologna 13
15055 Pontecurone / IT
 [2019/02]
Representative(s)Giraldi, Elisa, et al
Notarbartolo & Gervasi S.p.A.
Viale Achille Papa, 30
20149 Milano / IT
[N/P]
Former [2021/50]Torti, Carlo Maria Emilio, et al
Notarbartolo & Gervasi S.p.A.
Viale Achille Papa, 30
20149 Milano / IT
Former [2019/02]Torti, Carlo Maria Emilio, et al
Notarbartolo & Gervasi S.p.A.
Corso di Porta Vittoria, 9
20122 Milano / IT
Application number, filing date17718408.202.03.2017
[2019/02]
WO2017IB51220
Priority number, dateIT2016UB0124602.03.2016         Original published format: IT UB20161246
[2019/02]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017149489
Date:08.09.2017
Language:EN
[2017/36]
Type: A1 Application with search report 
No.:EP3423191
Date:09.01.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 08.09.2017 takes the place of the publication of the European patent application.
[2019/02]
Type: B1 Patent specification 
No.:EP3423191
Date:15.12.2021
Language:EN
[2021/50]
Search report(s)International search report - published on:EP08.09.2017
ClassificationIPC:B03C3/019, B03C3/155, B03C3/36, B03C3/80
[2019/02]
CPC:
B03C3/155 (EP,US); B03C3/019 (EP,US); B03C3/366 (US);
B03C3/368 (EP,US); B03C3/80 (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 [2019/02]
Extension statesBANot yet paid
MENot yet paid
Validation statesMA28.09.2018
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR ENTSTAUBUNG EINES GASES[2019/02]
English:GAS DEDUSTING FILTER APPARATUS AND PROCESS[2019/02]
French:APPAREIL ET PROCÉDÉ DE FILTRE DE DÉPOUSSIÉRAGE DE GAZ[2019/02]
Entry into regional phase08.09.2017Translation filed 
28.09.2018National basic fee paid 
28.09.2018Designation fee(s) paid 
28.09.2018Examination fee paid 
Examination procedure28.09.2018Examination requested  [2019/02]
28.09.2018Date on which the examining division has become responsible
03.04.2019Amendment by applicant (claims and/or description)
09.07.2021Communication of intention to grant the patent
08.11.2021Receipt of the translation of the claim(s)
09.11.2021Fee for grant paid
09.11.2021Fee for publishing/printing paid
Opposition(s)16.09.2022No opposition filed within time limit [2022/47]
Fees paidRenewal fee
28.06.2019Renewal fee patent year 03
12.03.2020Renewal fee patent year 04
12.03.2021Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.03.201903   M06   Fee paid on   28.06.2019
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  TooltipHU02.03.2017
AL15.12.2021
AT15.12.2021
CY15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
MK15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SI15.12.2021
SK15.12.2021
SM15.12.2021
TR15.12.2021
IE02.03.2022
LU02.03.2022
BG15.03.2022
NO15.03.2022
GR16.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
IS15.04.2022
PT18.04.2022
[2024/29]
Former [2024/22]HU02.03.2017
AL15.12.2021
AT15.12.2021
CY15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
MK15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SI15.12.2021
SK15.12.2021
SM15.12.2021
IE02.03.2022
LU02.03.2022
BG15.03.2022
NO15.03.2022
GR16.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
IS15.04.2022
PT18.04.2022
Former [2024/20]HU02.03.2017
AL15.12.2021
AT15.12.2021
CY15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SI15.12.2021
SK15.12.2021
SM15.12.2021
IE02.03.2022
LU02.03.2022
BG15.03.2022
NO15.03.2022
GR16.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
IS15.04.2022
PT18.04.2022
Former [2024/18]HU02.03.2017
AL15.12.2021
AT15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SI15.12.2021
SK15.12.2021
SM15.12.2021
IE02.03.2022
LU02.03.2022
BG15.03.2022
NO15.03.2022
GR16.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
IS15.04.2022
PT18.04.2022
Former [2023/10]AL15.12.2021
AT15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SI15.12.2021
SK15.12.2021
SM15.12.2021
IE02.03.2022
LU02.03.2022
BG15.03.2022
NO15.03.2022
GR16.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
IS15.04.2022
PT18.04.2022
Former [2023/09]AL15.12.2021
AT15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SI15.12.2021
SK15.12.2021
SM15.12.2021
IE02.03.2022
LU02.03.2022
BG15.03.2022
NO15.03.2022
GR16.03.2022
CH31.03.2022
LI31.03.2022
IS15.04.2022
PT18.04.2022
Former [2023/08]AL15.12.2021
AT15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SI15.12.2021
SK15.12.2021
SM15.12.2021
IE02.03.2022
LU02.03.2022
BG15.03.2022
NO15.03.2022
GR16.03.2022
IS15.04.2022
PT18.04.2022
Former [2023/01]AL15.12.2021
AT15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SI15.12.2021
SK15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
IS15.04.2022
PT18.04.2022
Former [2022/49]AL15.12.2021
AT15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SK15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
IS15.04.2022
PT18.04.2022
Former [2022/47]AT15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
MC15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SK15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
IS15.04.2022
PT18.04.2022
Former [2022/46]AT15.12.2021
CZ15.12.2021
DK15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SK15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
IS15.04.2022
PT18.04.2022
Former [2022/42]AT15.12.2021
CZ15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SK15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
IS15.04.2022
PT18.04.2022
Former [2022/36]AT15.12.2021
CZ15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
NL15.12.2021
PL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SK15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
PT18.04.2022
Former [2022/35]CZ15.12.2021
EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
NL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SK15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
PT18.04.2022
Former [2022/34]EE15.12.2021
ES15.12.2021
FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
NL15.12.2021
RO15.12.2021
RS15.12.2021
SE15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
PT18.04.2022
Former [2022/33]FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
NL15.12.2021
RS15.12.2021
SE15.12.2021
SM15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
Former [2022/30]FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
NL15.12.2021
RS15.12.2021
SE15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
Former [2022/25]FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
RS15.12.2021
SE15.12.2021
BG15.03.2022
NO15.03.2022
GR16.03.2022
Former [2022/24]FI15.12.2021
HR15.12.2021
LT15.12.2021
LV15.12.2021
RS15.12.2021
SE15.12.2021
BG15.03.2022
GR16.03.2022
Former [2022/22]FI15.12.2021
LT15.12.2021
RS15.12.2021
BG15.03.2022
Former [2022/21]RS15.12.2021
BG15.03.2022
Former [2022/19]BG15.03.2022
Cited inInternational search[Y]WO2011141827  (SMIDTH AS F L [DK], et al) [Y] 1-18 * figure 1 * * paragraph [0012] - paragraph [0013] *;
 [Y]WO2013179266  (ECOSPRAY TECHNOLOGIES S R L [IT]) [Y] 1-18 * figure 1 * * page 4, line 12 - page 10, line 26 *;
 [Y]US5616171  (BARRIS MARTY A [US], et al) [Y] 1-18 * figures 1-4 * * column 3, line 37 - column 5, line 28 *;
 [Y]KR101577340B  (EPIT TECH CO LTD [KR]) [Y] 1-18 * figure 2 *;
 [YP]US2016144380  (KIM JONG MOON [KR], et al) [YP] 1-18 * figure 2 * * paragraph [0030] - paragraph [0047] *;
 [A]US5158580  (CHANG RAMSAY [US]) [A] 1-18 * figures 6,7 * * column 6, line 43 - column 7, line 5 *
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.