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Extract from the Register of European Patents

EP About this file: EP3523091

EP3523091 - METHOD AND DEVICE FOR ASCERTAINING THE OPERATING STATE OF A BLASTING SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.12.2022
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  21.01.2022
FormerGrant of patent is intended
Status updated on  08.11.2021
FormerExamination is in progress
Status updated on  07.02.2020
FormerRequest for examination was made
Status updated on  12.07.2019
FormerThe international publication has been made
Status updated on  14.04.2018
Formerunknown
Status updated on  07.10.2017
Most recent event   Tooltip27.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 30.10.2024  [2024/44]
Applicant(s)For all designated states
Eisenwerk Würth GmbH
Julius-Würth-Str. 1-3
74177 Bad Friedrichshall / DE
[2022/02]
Former [2019/33]For all designated states
Eisenwerk Würth GmbH
Jagstfelder Straße 14
74177 Bad Friedrichshall / DE
Inventor(s)01 / WINKLER, Timo
Finkenstrasse 32
74906 Bad Rappenau / DE
02 / Vianden, Joachim
Alte Esslinger Str. 16
71394 Kernen / DE
 [2022/02]
Former [2019/33]01 / WINKLER, Timo
Finkenstrasse 32
74906 Bad Rappenau / DE
Representative(s)Dr. Gassner & Partner mbB
Wetterkreuz 3
91058 Erlangen / DE
[2019/33]
Application number, filing date17772684.121.09.2017
[2019/33]
WO2017EP73843
Priority number, dateDE20161021921504.10.2016         Original published format: DE102016219215
DE20161022319023.11.2016         Original published format: DE102016223190
[2019/33]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2018065220
Date:12.04.2018
Language:DE
[2018/15]
Type: A1 Application with search report 
No.:EP3523091
Date:14.08.2019
Language:DE
The application published by WIPO in one of the EPO official languages on 12.04.2018 takes the place of the publication of the European patent application.
[2019/33]
Type: B1 Patent specification 
No.:EP3523091
Date:23.02.2022
Language:DE
[2022/08]
Search report(s)International search report - published on:EP12.04.2018
ClassificationIPC:B24C7/00
[2019/33]
CPC:
B24C7/00 (EP); B24C3/00 (EP); B24C5/06 (EP);
B24C7/0092 (EP); B24C9/00 (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 [2019/33]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR ERMITTLUNG EINES BETRIEBSZUSTANDS EINER STRAHLANLAGE[2019/33]
English:METHOD AND DEVICE FOR ASCERTAINING THE OPERATING STATE OF A BLASTING SYSTEM[2019/33]
French:PROCÉDÉ ET DISPOSITIF POUR DÉTERMINER UN ÉTAT DE FONCTIONNEMENT D'UNE INSTALLATION DE TRAITEMENT AU JET ABRASIF[2019/33]
Entry into regional phase28.03.2019National basic fee paid 
28.03.2019Designation fee(s) paid 
28.03.2019Examination fee paid 
Examination procedure28.03.2019Examination requested  [2019/33]
28.03.2019Date on which the examining division has become responsible
11.02.2020Despatch of a communication from the examining division (Time limit: M04)
04.06.2020Reply to a communication from the examining division
09.11.2021Communication of intention to grant the patent
18.01.2022Fee for grant paid
18.01.2022Fee for publishing/printing paid
18.01.2022Receipt of the translation of the claim(s)
Divisional application(s)EP20200330.7  / EP3792002
Opposition(s)24.11.2022No opposition filed within time limit [2023/05]
Fees paidRenewal fee
10.07.2019Renewal fee patent year 03
01.09.2020Renewal fee patent year 04
08.09.2021Renewal fee patent year 05
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  TooltipHU21.09.2017
AL23.02.2022
CY23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
MK23.02.2022
MT23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
TR23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
GB21.09.2022
IE21.09.2022
LU21.09.2022
[2024/44]
Former [2024/29]HU21.09.2017
AL23.02.2022
CY23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
MK23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
TR23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
GB21.09.2022
IE21.09.2022
LU21.09.2022
Former [2024/27]HU21.09.2017
AL23.02.2022
CY23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
MK23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
GB21.09.2022
IE21.09.2022
LU21.09.2022
Former [2024/21]HU21.09.2017
AL23.02.2022
CY23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
GB21.09.2022
IE21.09.2022
LU21.09.2022
Former [2024/18]HU21.09.2017
AL23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
GB21.09.2022
IE21.09.2022
LU21.09.2022
Former [2023/47]AL23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
GB21.09.2022
IE21.09.2022
LU21.09.2022
Former [2023/33]AL23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
IE21.09.2022
LU21.09.2022
Former [2023/30]AL23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
LU21.09.2022
Former [2023/22]AL23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
MC23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2023/10]AL23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SI23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2023/01]AL23.02.2022
CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/49]CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SK23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/48]CZ23.02.2022
EE23.02.2022
FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/47]FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
RO23.02.2022
RS23.02.2022
SE23.02.2022
SM23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/42]FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
RS23.02.2022
SE23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
IS23.06.2022
PT23.06.2022
Former [2022/39]FI23.02.2022
HR23.02.2022
LT23.02.2022
LV23.02.2022
RS23.02.2022
SE23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
PT23.06.2022
Former [2022/36]HR23.02.2022
LT23.02.2022
LV23.02.2022
RS23.02.2022
SE23.02.2022
BG23.05.2022
NO23.05.2022
GR24.05.2022
PT23.06.2022
Former [2022/35]HR23.02.2022
LT23.02.2022
RS23.02.2022
SE23.02.2022
BG23.05.2022
NO23.05.2022
PT23.06.2022
Former [2022/34]LT23.02.2022
NO23.05.2022
PT23.06.2022
Former [2022/33]LT23.02.2022
NO23.05.2022
Cited inInternational search[AD]DE3131002  (CAFTANAT SERGIU DIPL ING) [AD] 1,10 * the whole document *;
 [A]EP0324937  (LONZA AG [CH]) [A] 1,10 * page 3, line 5 - line 11; figure 1 *;
 [A]US4862649  (DAVIS DAREN C [US], et al) [A] 1,10 * column 2, line 63 - line 68 ** column 6, line 61 - line 67 *;
 [A]EP0445085  (GIORGINI MAGGI SRL [IT]) [A] 1,10 * column 2, line 9 - line 40 * * column 3, line 38 - line 47 * * column 4, line 20 - line 27 *;
 [A]EP0816957  (INGERSOLL RAND CO [US]) [A] 1,10 * column 1, line 9 * * column 1, line 40 - column 2, line 13 *;
 [A]US5810045  (EVANS MARTIN [US]) [A] 1,10 * column 7, line 65 - column 8, line 34 *;
 [A]WO03055644  (MILANO POLITECNICO [IT], et al) [A] 1,10 * page 3, line 20 - line 24 * * page 4, line 23 - line 29 * * page 6, line 21 - line 27 * * page 7, line 12 - line 21 * * page 10, line 16 - page 19 * * page 11, line 3 - line 6; figure 1; claims 1,4, *;
 [A]US2010211429  (BENSON RONALD C [US]) [A] 1,10 * paragraphs [0006] , [0010] , [0054] - [0056]; figure 7; table 1 *
by applicantDE3131002
 EP0456502
 DE10332713
 WO2014040125
 DE202016100542U
 DE102015000632
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.