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Extract from the Register of European Patents

EP About this file: EP2576965

EP2576965 - WELL INTERVENTION METHOD AND APPARATUS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  17.01.2014
Database last updated on 05.10.2024
Most recent event   Tooltip17.01.2014Application deemed to be withdrawnpublished on 19.02.2014  [2014/08]
Applicant(s)For all designated states
Quality Intervention AS
Sognefjordvegen 10
6899 Balestrand / NO
[2013/15]
Inventor(s)01 / ALVAERN, Jostein
Sognefjordvegen 10
N-6899 Balestrand / NO
 [2013/15]
Representative(s)Piésold, Alexander James
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[N/P]
Former [2013/15]Piésold, Alexander James
Dehns
St Bride's House
10 Salisbury Square
London
EC4Y 8JD / GB
Application number, filing date11723197.726.05.2011
WO2011GB50997
Priority number, dateGB2010000884526.05.2010         Original published format: GB 201008845
[2013/15]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2011148184
Date:01.12.2011
Language:EN
[2011/48]
Type: A2 Application without search report 
No.:EP2576965
Date:10.04.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 01.12.2011 takes the place of the publication of the European patent application.
[2013/15]
Search report(s)International search report - published on:EP03.01.2013
ClassificationIPC:E21B33/072
[2013/15]
CPC:
E21B33/072 (EP); E21B19/006 (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 [2013/15]
TitleGerman:VERFAHREN UND VORRICHTUNG FÜR BOHRLOCHOPERATIONEN[2013/15]
English:WELL INTERVENTION METHOD AND APPARATUS[2013/15]
French:PROCÉDÉ ET APPAREIL D'INTERVENTION DANS UN PUITS DE FORAGE[2013/15]
Entry into regional phase21.12.2012National basic fee paid 
21.12.2012Designation fee(s) paid 
21.12.2012Examination fee paid 
Examination procedure21.12.2012Examination requested  [2013/15]
24.08.2013Application deemed to be withdrawn, date of legal effect  [2014/08]
01.10.2013Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time  [2014/08]
01.10.2013Despatch of communication of loss of particular rights: Claims {1}
Fees paidPenalty fee
Additional fee for renewal fee
31.05.201303   M06   Not yet paid
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Cited inInternational search[A]US3760875  (BUSKING B) [A] 1-29* the whole document *;
 [A]US4024718  (ROCHE JOSEPH R, et al) [A] 1-29 * the whole document *;
 [A]US4278362  (SCHERRER NORBERT) [A] 1-29 * the whole document *;
 [A]US7654327  (SHIVERS III ROBERT MAGEE [US], et al) [A] 1-29 * the whole document *;
 [XA]NO328785B  (IMPROVED SOLUTIONS AS [NO]) [X] 1,2,5-10,16,17,20-24 * figures 2,6-10 * [A] 3,4,12-15,18,19,25-29
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.