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Extract from the Register of European Patents

EP About this file: EP3759441

EP3759441 - AN ELECTROMAGNETIC FLOWMETER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.04.2024
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  12.05.2023
FormerGrant of patent is intended
Status updated on  18.01.2023
FormerRequest for examination was made
Status updated on  04.12.2020
FormerThe international publication has been made
Status updated on  07.09.2019
Formerunknown
Status updated on  29.03.2019
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
ABB Schweiz AG
Bruggerstrasse 66
5400 Baden / CH
[2021/01]
Inventor(s)01 / DASGUPTA, Subhashish
H259, Sonestaa Meadows, Thubarahalli Village
Varthur Hobli
Bangalore 560066 / IN
02 / DRAPER, Simon
2 Barberry Close
Cheltenham GL50 / GB
03 / WATSON, Graham
The Bungalow, Old Road
Maisemore, Gloucestershire / GB
 [2021/01]
Representative(s)Zimmermann & Partner Patentanwälte mbB
Postfach 330 920
80069 München / DE
[2021/01]
Application number, filing date19711705.418.02.2019
[2021/01]
WO2019IB51280
Priority number, dateIN20184100756328.02.2018         Original published format: IN201841007563
[2021/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019166908
Date:06.09.2019
Language:EN
[2019/36]
Type: A1 Application with search report 
No.:EP3759441
Date:06.01.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 06.09.2019 takes the place of the publication of the European patent application.
[2021/01]
Type: B1 Patent specification 
No.:EP3759441
Date:14.06.2023
Language:EN
[2023/24]
Search report(s)International search report - published on:EP06.09.2019
ClassificationIPC:G01F1/58, G01F15/06, G01F25/00
[2021/01]
CPC:
G01F1/588 (EP); G01F1/586 (EP,US); G01F1/584 (US);
G01F15/06 (US); G01F15/063 (EP); G01F25/10 (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 [2021/01]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ELEKTROMAGNETISCHER DURCHFLUSSMESSER[2021/01]
English:AN ELECTROMAGNETIC FLOWMETER[2021/01]
French:DÉBITMÈTRE ÉLECTROMAGNÉTIQUE[2021/01]
Entry into regional phase26.08.2020National basic fee paid 
26.08.2020Designation fee(s) paid 
26.08.2020Examination fee paid 
Examination procedure26.08.2020Examination requested  [2021/01]
26.08.2020Date on which the examining division has become responsible
12.04.2021Amendment by applicant (claims and/or description)
19.01.2023Communication of intention to grant the patent
10.05.2023Fee for grant paid
10.05.2023Fee for publishing/printing paid
10.05.2023Receipt of the translation of the claim(s)
Opposition(s)15.03.2024No opposition filed within time limit [2024/21]
Fees paidRenewal fee
31.08.2020Renewal fee patent year 03
22.02.2022Renewal fee patent year 04
23.02.2023Renewal fee patent year 05
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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  TooltipAT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
IT14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SI14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
[2024/26]
Former [2024/25]AT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SI14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/22]AT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/10]AT14.06.2023
CZ14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/09]AT14.06.2023
CZ14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
Former [2024/08]ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
Former [2024/03]ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2024/01]ES14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/52]ES14.06.2023
HR14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/51]ES14.06.2023
HR14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/50]ES14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/48]ES14.06.2023
SE14.06.2023
NO14.09.2023
Former [2023/46]ES14.06.2023
Cited inInternational search[XY]GB990484  (MAWDSLEY S LTD) [X] 1,3 * page 2, lines 45-100; figures 1,2,3 * [Y] 2,4,5;
 [A]US3503258  (BAKER ROGER CECIL) [A] 1-5* column 4, line 60 - column 5, line 22; figure 3 *;
 [XY]AU2011348795  (SHANGHAI WELLTECH INSTR CO LTD, et al) [X] 1,3 * page 6, lines 9-17; figures 3, 4 * [Y] 2,4,5;
 [XYI]CN204694303U  (EMERSON PROCESS MAN FLOW TECHNOLOGIES CO LTD) [X] 1,3 * paragraph [0003] * * paragraphs [0031] , [0032]; figure 2 * * paragraphs [0038] - [0040]; figure 5 * [Y] 2 [I] 4,5;
 [X]US2016061856  (MARSH LAWRENCE B [US]) [X] 1-5 * paragraph [0005] * * paragraph [0040]; figure 4 * * paragraphs [0045] - [0048]; figures 8_a, 8_b, 8_c * * paragraph [0050] * * figure 9_b *
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.