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Extract from the Register of European Patents

EP About this file: EP3721180

EP3721180 - CORIOLIS MASS FLOW METER [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  08.02.2024
Database last updated on 31.08.2024
FormerExamination is in progress
Status updated on  02.12.2022
FormerRequest for examination was made
Status updated on  11.09.2020
FormerThe international publication has been made
Status updated on  14.06.2019
Formerunknown
Status updated on  30.11.2018
Most recent event   Tooltip22.06.2024New entry: Application deemed to be withdrawn: despatch of communication + time limit 
Applicant(s)For all designated states
Heinrichs Messtechnik GmbH
Robert-Perthel-Strasse 9
50739 Köln / DE
[2020/42]
Inventor(s)01 / CHATZIKONSTANTINOU, Thomas
Gottfriedstraße 10
52062 Aachen / DE
 [2020/42]
Representative(s)Keil & Schaafhausen Patentanwälte PartGmbB
Bockenheimer Landstraße 25
60325 Frankfurt am Main / DE
[N/P]
Former [2020/42]Keil & Schaafhausen Patentanwälte PartGmbB
Friedrichstraße 2-6
60323 Frankfurt am Main / DE
Application number, filing date18804349.126.11.2018
[2020/42]
WO2018EP82571
Priority number, dateEP2017020579107.12.2017         Original published format: EP 17205791
[2020/42]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2019110353
Date:13.06.2019
Language:DE
[2019/24]
Type: A1 Application with search report 
No.:EP3721180
Date:14.10.2020
Language:DE
The application published by WIPO in one of the EPO official languages on 13.06.2019 takes the place of the publication of the European patent application.
[2020/42]
Search report(s)International search report - published on:EP13.06.2019
ClassificationIPC:G01F1/84
[2020/42]
CPC:
G01F1/8409 (EP,KR); G01F1/8477 (EP,KR,US); G01F1/8422 (EP,KR,US);
G01F1/8427 (EP,KR,US); G01F1/8431 (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 [2020/42]
TitleGerman:CORIOLIS-MASSENDURCHFLUSSMESSGERÄT[2020/42]
English:CORIOLIS MASS FLOW METER[2020/42]
French:DÉBITMÈTRE MASSIQUE CORIOLIS[2024/04]
Former [2020/42]DÉBITMÈTRE MASSIQUE À EFFET CORIOLIS
Entry into regional phase27.04.2020National basic fee paid 
27.04.2020Designation fee(s) paid 
27.04.2020Examination fee paid 
Examination procedure27.04.2020Examination requested  [2020/42]
27.04.2020Date on which the examining division has become responsible
12.01.2021Amendment by applicant (claims and/or description)
06.12.2022Despatch of a communication from the examining division (Time limit: M06)
06.06.2023Reply to a communication from the examining division
09.02.2024Communication of intention to grant the patent
21.06.2024Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time
Fees paidRenewal fee
25.11.2020Renewal fee patent year 03
24.11.2021Renewal fee patent year 04
29.11.2022Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.11.202306   M06   Not yet paid
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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.
Cited inInternational search[A]JPS58123429  (YOKOGAWA ELECTRIC WORKS LTD) [A] 1-16 * abstract ** figures 3-5 *;
 [XI]US2010005906  (SHIMIZU ATSUSHI [JP], et al) [X] 1,2,6-8,10,11,14-16 * abstract * * page 4, paragraph [0086] - page 5, paragraph [0110] * * figures 1, 2A, 2B, 3A, 3B, 7C * [I] 4,5,9,12,13;
 [X]US2011041623  (LANHAM GREGORY TREAT [US], et al) [X] 1-3,6-8,15 * abstract * * page 2, paragraph [0040] - page 4, paragraph [0053] * * figures 2-4 *;
 [A]EP3153827  (ATSUDEN CO LTD [JP]) [A] 1-16 * page 3, paragraph [0015] - page 6, paragraph [0044] * * figures 1-9 *
by applicantUS5349872
 EP1429119
 US6776052
 US2010005906
 US2011041623
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.