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Extract from the Register of European Patents

EP About this file: EP3720523

EP3720523 - SPRING STRAINING MECHANISM FOR TORSION SPRING BASED DEVICE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  27.04.2024
Database last updated on 04.11.2024
FormerGrant of patent is intended
Status updated on  19.12.2023
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  11.01.2019
Most recent event   Tooltip01.11.2024Lapse of the patent in a contracting state
New state(s): LV, PL, RS
published on 04.12.2024 [2024/49]
Applicant(s)For all designated states
Novo Nordisk A/S
Novo Allé
2880 Bagsværd / DK
[2020/42]
Inventor(s)01 / JENSEN, Nicolai, Michael
Novo Allé
2880 Bagsværd / DK
02 / SIGURDARSON, Nökkvi, Steinn
Novo Allé
2880 Bagsværd / DK
 [2020/42]
Application number, filing date18826505.204.12.2018
[2020/42]
WO2018EP83430
Priority number, dateEP2017020513104.12.2017         Original published format: EP 17205131
[2020/42]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019110559
Date:13.06.2019
Language:EN
[2019/24]
Type: A1 Application with search report 
No.:EP3720523
Date:14.10.2020
Language:EN
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]
Type: B1 Patent specification 
No.:EP3720523
Date:29.05.2024
Language:EN
[2024/22]
Search report(s)International search report - published on:EP13.06.2019
ClassificationIPC:A61M5/20
[2020/42]
CPC:
A61M5/2033 (EP,US); A61M5/3204 (US); A61M2005/2013 (EP);
A61M2005/202 (EP); A61M5/2448 (EP); A61M5/31583 (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 [2020/42]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:FEDERSPANNMECHANISMUS FÜR TORSIONSFEDERBASIERENDE VORRICHTUNG[2020/42]
English:SPRING STRAINING MECHANISM FOR TORSION SPRING BASED DEVICE[2020/42]
French:MÉCANISME DE TENSION DE RESSORT POUR DISPOSITIF À RESSORT DE TORSION[2023/52]
Former [2020/42]MÉCANISME DE CONTRAINTE DE RESSORT DESTINÉ À UN DISPOSITIF À RESSORT DE TORSION
Entry into regional phase06.07.2020National basic fee paid 
06.07.2020Designation fee(s) paid 
06.07.2020Examination fee paid 
Examination procedure06.07.2020Examination requested  [2020/42]
06.07.2020Date on which the examining division has become responsible
21.01.2021Amendment by applicant (claims and/or description)
20.12.2023Communication of intention to grant the patent
18.04.2024Fee for grant paid
18.04.2024Fee for publishing/printing paid
18.04.2024Receipt of the translation of the claim(s)
Divisional application(s)EP24177346.4  / EP4410329
Fees paidRenewal fee
11.01.2021Renewal fee patent year 03
03.01.2022Renewal fee patent year 04
02.01.2023Renewal fee patent year 05
02.01.2024Renewal fee patent year 06
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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  TooltipAT29.05.2024
BG29.05.2024
ES29.05.2024
FI29.05.2024
HR29.05.2024
LV29.05.2024
PL29.05.2024
NO29.08.2024
RS29.08.2024
GR30.08.2024
IS29.09.2024
[2024/49]
Former [2024/48]AT29.05.2024
BG29.05.2024
ES29.05.2024
FI29.05.2024
HR29.05.2024
NO29.08.2024
GR30.08.2024
IS29.09.2024
Former [2024/47]BG29.05.2024
FI29.05.2024
HR29.05.2024
NO29.08.2024
GR30.08.2024
IS29.09.2024
Former [2024/46]BG29.05.2024
FI29.05.2024
HR29.05.2024
NO29.08.2024
IS29.09.2024
Cited inInternational search[XA]WO2012038721  (OWEN MUMFORD LTD [GB], et al);
 [A]GB2501897  (OWEN MUMFORD LTD [GB]);
 [XA]WO2016055631  (SANOFI SA [FR])
by applicantWO2009092807
 US8343103
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.