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Extract from the Register of European Patents

EP About this file: EP3482095

EP3482095 - JOINT ASSEMBLY [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  03.08.2022
Database last updated on 19.07.2024
FormerGrant of patent is intended
Status updated on  04.04.2022
FormerExamination is in progress
Status updated on  28.01.2021
FormerRequest for examination was made
Status updated on  12.04.2019
FormerThe international publication has been made
Status updated on  12.01.2018
Most recent event   Tooltip05.06.2024New entry: Despatch of examination report + time limit 
Applicant(s)For all designated states
Impulse Downhole Solutions Ltd.
5120-67 Avenue
N.W. Edmonton, Alberta T6B 3N9 / CA
[2019/20]
Inventor(s)01 / LORENSON, Troy
10155-102 Street
Suite 2700
Edmonton, Alberta T5J 4G8 / CA
02 / LEROUX, Kevin
10155-102 Street
Suite 2700
Edmonton, Alberta T5J 4G8 / CA
03 / PARENTEAU, Dwayne
10155-102 Street
Suite 2700
Edmonton, Alberta T5J 4G8 / CA
 [2019/20]
Representative(s)Barker Brettell LLP
100 Hagley Road
Edgbaston
Birmingham B16 8QQ / GB
[2019/20]
Application number, filing date17823383.907.07.2017
[2019/20]
WO2017CA50829
Priority number, dateUS201662359673P07.07.2016         Original published format: US 201662359673 P
[2019/20]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018006179
Date:11.01.2018
Language:EN
[2018/02]
Type: A1 Application with search report 
No.:EP3482095
Date:15.05.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 11.01.2018 takes the place of the publication of the European patent application.
[2019/20]
Search report(s)International search report - published on:CA11.01.2018
(Supplementary) European search report - dispatched on:EP17.01.2020
ClassificationIPC:F16D3/221, F16C11/06, F16C11/08
[2020/08]
CPC:
F16D3/20 (EP,US); F16D3/185 (US); F16D3/18 (EP,US);
F16D3/50 (EP,US)
Former IPC [2019/20]F16C11/06, F16C11/08
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 [2019/20]
TitleGerman:VERBINDUNGSANORDNUNG[2019/20]
English:JOINT ASSEMBLY[2019/20]
French:ENSEMBLE JOINT[2019/20]
Entry into regional phase04.02.2019National basic fee paid 
04.02.2019Search fee paid 
04.02.2019Designation fee(s) paid 
04.02.2019Examination fee paid 
Examination proceduredeletedCommunication of intention to grant the patent
04.02.2019Examination requested  [2019/20]
10.08.2020Amendment by applicant (claims and/or description)
27.01.2021Despatch of a communication from the examining division (Time limit: M06)
28.07.2021Reply to a communication from the examining division
05.04.2022Communication of intention to grant the patent
02.08.2022Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
04.10.2022Despatch of a communication from the examining division (Time limit: M06)
31.03.2023Reply to a communication from the examining division
04.06.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
04.02.2019Renewal fee patent year 03
20.07.2020Renewal fee patent year 04
26.07.2021Renewal fee patent year 05
28.07.2022Renewal fee patent year 06
27.07.2023Renewal fee patent year 07
21.05.2024Renewal fee patent year 08
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[A]US1300541  (WOLFFGRAM LUDWIG [US]);
 [A]GB149504  (JAMES HOYLE SMITH, et al);
 [X]GB1170411  (P R MOTORS LTD);
 [A]DE2926436  (INGERSOLL RAND CO)
International search[A]GB967087  (ENG PRODUCTIONS CLEVEDON LTD)[A] 1-4;
 [A]US2007274770  (SAGISAKA YOSHIYUKI [JP], et al) [A] 1-4;
 [A]US2010247232  (LIN HSIU-NIEN [TW]) [A] 1-4
by applicantGB1170411
 WO2014151518
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.