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Extract from the Register of European Patents

EP About this file: EP2362927

EP2362927 - DISCONNECT DEVICE FOR DOWNHOLE ASSEMBLY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.09.2017
Database last updated on 03.10.2024
Most recent event   Tooltip21.09.2018Lapse of the patent in a contracting state
New state(s): MT		published on 24.10.2018  [2018/43]
Applicant(s)For all designated states
Intelligent Drilling Tools Limited
Greasbrough Road
Rotherham, South Yorkshire S60 1RW / GB
[2011/36]
Inventor(s)01 / OLLERENSHAW, Andy
13 Dunkerley Road
Sheffield South Yorkshire S6 6RB / GB
02 / HUNTER, Gordon
4 Halley's Court
Kirkcaldy Fife KY1 1NZ / GB
 [2011/36]
Representative(s)HGF
Fountain Precinct
Balm Green
Sheffield S1 2JA / GB
[N/P]
Former [2016/47]Lunt, Mark George Francis, et al
HGF Limited
Fountain Precinct
Balm Green
Sheffield S1 2JA / GB
Former [2011/36]Lunt, Mark George Francis, et al
Harrison Goddard Foote Fountain Precinct Balm Green Sheffield
S1 2JA / GB
Application number, filing date09764563.430.11.2009
[2016/47]
WO2009GB51622
Priority number, dateGB2008002174428.11.2008         Original published format: GB 0821744
[2011/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010061231
Date:03.06.2010
Language:EN
[2010/22]
Type: A1 Application with search report 
No.:EP2362927
Date:07.09.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 03.06.2010 takes the place of the publication of the European patent application.
[2011/36]
Type: B1 Patent specification 
No.:EP2362927
Date:23.11.2016
Language:EN
[2016/47]
Search report(s)International search report - published on:EP03.06.2010
ClassificationIPC:E21B17/06
[2011/36]
CPC:
E21B17/06 (EP,GB,US); E21B17/02 (GB); E21B17/04 (GB);
E21B19/16 (GB); E21B19/18 (GB); E21B23/04 (GB)
Designated contracting statesAT,   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,   SE,   SI,   SK,   SM,   TR [2016/47]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:TRENNVORRICHTUNG FÜR BOHRLOCHANORDNUNG[2014/51]
English:DISCONNECT DEVICE FOR DOWNHOLE ASSEMBLY[2011/36]
French:DISPOSITIF DE DÉCONNEXION POUR ENSEMBLE D EXTRACTION[2011/36]
Former [2011/36]TRENNVORRICHTUNG FÜR EINE BOHRLOCHANORDNUNG
Entry into regional phase27.05.2011National basic fee paid 
27.05.2011Designation fee(s) paid 
27.05.2011Examination fee paid 
Examination procedure27.05.2011Examination requested  [2011/36]
20.01.2012Amendment by applicant (claims and/or description)
30.10.2012Despatch of a communication from the examining division (Time limit: M06)
30.04.2013Reply to a communication from the examining division
05.12.2013Despatch of a communication from the examining division (Time limit: M06)
30.04.2014Reply to a communication from the examining division
03.02.2015Despatch of a communication from the examining division (Time limit: M06)
09.09.2015Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
06.11.2015Reply to a communication from the examining division
16.06.2016Communication of intention to grant the patent
14.10.2016Fee for grant paid
14.10.2016Fee for publishing/printing paid
14.10.2016Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  30.10.2012
Opposition(s)24.08.2017No opposition filed within time limit [2017/44]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
06.11.2015Request for further processing filed
06.11.2015Full payment received (date of receipt of payment)
Request granted
18.11.2015Decision despatched
Fees paidRenewal fee
19.04.2012Renewal fee patent year 03
05.10.2012Renewal fee patent year 04
03.09.2013Renewal fee patent year 05
01.12.2014Renewal fee patent year 06
30.11.2015Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
30.11.201103   M06   Fee paid on   19.04.2012
Opt-out from the exclusive  Tooltip
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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  TooltipHU30.11.2009
AT23.11.2016
BE23.11.2016
CY23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IS23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
MC23.11.2016
MK23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SI23.11.2016
SK23.11.2016
SM23.11.2016
TR23.11.2016
CH30.11.2016
IE30.11.2016
LI30.11.2016
LU30.11.2016
MT30.11.2016
FR23.01.2017
BG23.02.2017
GB23.02.2017
GR24.02.2017
PT23.03.2017
[2018/43]
Former [2018/30]HU30.11.2009
AT23.11.2016
BE23.11.2016
CY23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IS23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
MC23.11.2016
MK23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SI23.11.2016
SK23.11.2016
SM23.11.2016
TR23.11.2016
CH30.11.2016
IE30.11.2016
LI30.11.2016
LU30.11.2016
FR23.01.2017
BG23.02.2017
GB23.02.2017
GR24.02.2017
PT23.03.2017
Former [2018/29]HU30.11.2009
AT23.11.2016
BE23.11.2016
CY23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
MC23.11.2016
MK23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SI23.11.2016
SK23.11.2016
SM23.11.2016
TR23.11.2016
CH30.11.2016
IE30.11.2016
LI30.11.2016
LU30.11.2016
FR23.01.2017
BG23.02.2017
GB23.02.2017
GR24.02.2017
PT23.03.2017
Former [2018/28]HU30.11.2009
AT23.11.2016
BE23.11.2016
CY23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
MC23.11.2016
MK23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SI23.11.2016
SK23.11.2016
SM23.11.2016
CH30.11.2016
IE30.11.2016
LI30.11.2016
LU30.11.2016
FR23.01.2017
BG23.02.2017
GB23.02.2017
GR24.02.2017
PT23.03.2017
Former [2018/14]AT23.11.2016
BE23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
MC23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SI23.11.2016
SK23.11.2016
SM23.11.2016
CH30.11.2016
IE30.11.2016
LI30.11.2016
LU30.11.2016
FR23.01.2017
BG23.02.2017
GB23.02.2017
GR24.02.2017
PT23.03.2017
Former [2017/50]AT23.11.2016
BE23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
MC23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SI23.11.2016
SK23.11.2016
SM23.11.2016
CH30.11.2016
IE30.11.2016
LI30.11.2016
LU30.11.2016
FR23.01.2017
BG23.02.2017
GR24.02.2017
PT23.03.2017
Former [2017/43]AT23.11.2016
BE23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
MC23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SK23.11.2016
SM23.11.2016
CH30.11.2016
LI30.11.2016
LU30.11.2016
BG23.02.2017
GR24.02.2017
PT23.03.2017
Former [2017/42]AT23.11.2016
BE23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
MC23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SK23.11.2016
SM23.11.2016
CH30.11.2016
LI30.11.2016
BG23.02.2017
GR24.02.2017
PT23.03.2017
Former [2017/38]AT23.11.2016
BE23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SK23.11.2016
SM23.11.2016
CH30.11.2016
LI30.11.2016
BG23.02.2017
GR24.02.2017
PT23.03.2017
Former [2017/37]AT23.11.2016
BE23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
IT23.11.2016
LT23.11.2016
LV23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SK23.11.2016
SM23.11.2016
CH30.11.2016
LI30.11.2016
GR24.02.2017
PT23.03.2017
Former [2017/36]AT23.11.2016
BE23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
LT23.11.2016
LV23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
SK23.11.2016
CH30.11.2016
LI30.11.2016
GR24.02.2017
PT23.03.2017
Former [2017/35]AT23.11.2016
CZ23.11.2016
DK23.11.2016
EE23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
LT23.11.2016
LV23.11.2016
NL23.11.2016
PL23.11.2016
RO23.11.2016
SE23.11.2016
BE30.11.2016
CH30.11.2016
LI30.11.2016
GR24.02.2017
PT23.03.2017
Former [2017/33]AT23.11.2016
DK23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
LT23.11.2016
LV23.11.2016
NL23.11.2016
PL23.11.2016
SE23.11.2016
BE30.11.2016
GR24.02.2017
PT23.03.2017
Former [2017/26]AT23.11.2016
ES23.11.2016
FI23.11.2016
HR23.11.2016
LT23.11.2016
LV23.11.2016
NL23.11.2016
PL23.11.2016
SE23.11.2016
BE30.11.2016
GR24.02.2017
PT23.03.2017
Former [2017/12]LV23.11.2016
Cited inInternational search[A]WO9958809  (PETROLEUM ENG SERVICES [US], et al);
 [A]WO0161143  (HALLIBURTON ENERGY SERV INC [US]);
 [XAI]US2002185315  (MCLOUGHLIN STEPHEN JOHN [GB], et al);
 [A]WO03048501  (HALLIBURTON ENERGY SERV INC [US])
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.