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Extract from the Register of European Patents

EP About this file: EP3201418

EP3201418 - DRILLING TOOL BEARING AND DRIVETRAIN ASSEMBLY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.02.2021
Database last updated on 15.06.2024
FormerThe patent has been granted
Status updated on  06.03.2020
FormerGrant of patent is intended
Status updated on  02.12.2019
FormerExamination is in progress
Status updated on  18.03.2019
FormerRequest for examination was made
Status updated on  07.07.2017
FormerThe international publication has been made
Status updated on  05.04.2017
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting state
New state(s): BE		published on 17.08.2022  [2022/33]
Applicant(s)For all designated states
Halliburton Energy Services, Inc.
3000 N. Sam Houston Parkway E.
Houston, TX 77032 / US
[2017/32]
Inventor(s)01 / SAVAGE, John Keith
712 173 Street SW
Edmonton, Alberta T6W 0M4 / CA
02 / BELL, Steven Graham
195 Ackerman Crescent
Red Deer, Alberta T4R 3B8 / CA
 [2017/32]
Representative(s)Bennett, Adrian Robert J., et al
AA Thornton IP LLP
8th Floor, 125 Old Broad Street
London EC2N 1AR / GB
[N/P]
Former [2017/32]Bennett, Adrian Robert J., et al
A.A. Thornton & Co.
10 Old Bailey
London EC4M 7NG / GB
Application number, filing date14907780.212.12.2014
[2017/32]
WO2014US69978
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016093857
Date:16.06.2016
Language:EN
[2016/24]
Type: A1 Application with search report 
No.:EP3201418
Date:09.08.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 16.06.2016 takes the place of the publication of the European patent application.
[2017/32]
Type: B1 Patent specification 
No.:EP3201418
Date:08.04.2020
Language:EN
[2020/15]
Search report(s)International search report - published on:KR16.06.2016
(Supplementary) European search report - dispatched on:EP11.04.2018
ClassificationIPC:E21B4/02, E21B4/10, E21B7/00
[2017/32]
CPC:
E21B4/02 (EP,RU,US); E21B4/003 (EP,RU,US); E21B44/00 (US);
F03C2/22 (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 [2017/32]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:BOHRWERKZEUGLAGER UND ANTRIEBSSTRANGANORDNUNG[2017/32]
English:DRILLING TOOL BEARING AND DRIVETRAIN ASSEMBLY[2017/32]
French:ENSEMBLE PALIERS ET TRANSMISSION D'UN OUTIL DE FORAGE[2017/32]
Entry into regional phase03.05.2017National basic fee paid 
03.05.2017Search fee paid 
03.05.2017Designation fee(s) paid 
03.05.2017Examination fee paid 
Examination procedure05.04.2017Date on which the examining division has become responsible
03.05.2017Examination requested  [2017/32]
05.10.2018Amendment by applicant (claims and/or description)
21.03.2019Despatch of a communication from the examining division (Time limit: M04)
03.06.2019Reply to a communication from the examining division
10.07.2019Despatch of a communication from the examining division (Time limit: M04)
15.10.2019Reply to a communication from the examining division
03.12.2019Communication of intention to grant the patent
28.02.2020Fee for grant paid
28.02.2020Fee for publishing/printing paid
28.02.2020Receipt of the translation of the claim(s)
Opposition(s)12.01.2021No opposition filed within time limit [2021/11]
Fees paidRenewal fee
03.05.2017Renewal fee patent year 03
16.10.2017Renewal fee patent year 04
10.10.2018Renewal fee patent year 05
10.10.2019Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU12.12.2014
AL08.04.2020
AT08.04.2020
CY08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
MC08.04.2020
MK08.04.2020
MT08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
TR08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
IE12.12.2020
LU12.12.2020
BE31.12.2020
CH31.12.2020
FR31.12.2020
LI31.12.2020
[2022/33]
Former [2022/32]HU12.12.2014
AL08.04.2020
AT08.04.2020
CY08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
MC08.04.2020
MK08.04.2020
MT08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
TR08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
IE12.12.2020
LU12.12.2020
CH31.12.2020
FR31.12.2020
LI31.12.2020
Former [2022/27]HU12.12.2014
AL08.04.2020
AT08.04.2020
CY08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
MC08.04.2020
MT08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
TR08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
IE12.12.2020
LU12.12.2020
CH31.12.2020
FR31.12.2020
LI31.12.2020
Former [2021/52]AL08.04.2020
AT08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
MC08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
IE12.12.2020
LU12.12.2020
CH31.12.2020
FR31.12.2020
LI31.12.2020
Former [2021/48]AL08.04.2020
AT08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
MC08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
IE12.12.2020
LU12.12.2020
FR31.12.2020
Former [2021/47]AL08.04.2020
AT08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
MC08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
IE12.12.2020
LU12.12.2020
Former [2021/46]AL08.04.2020
AT08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
MC08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
IE12.12.2020
Former [2021/40]AL08.04.2020
AT08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
MC08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2021/24]AL08.04.2020
AT08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SI08.04.2020
SK08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2021/10]AL08.04.2020
AT08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
NL08.04.2020
PL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SK08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2021/09]AL08.04.2020
AT08.04.2020
CZ08.04.2020
DK08.04.2020
EE08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
IT08.04.2020
LT08.04.2020
LV08.04.2020
NL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2021/08]AL08.04.2020
DK08.04.2020
ES08.04.2020
FI08.04.2020
HR08.04.2020
LT08.04.2020
LV08.04.2020
NL08.04.2020
RO08.04.2020
RS08.04.2020
SE08.04.2020
SM08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2021/04]AL08.04.2020
FI08.04.2020
HR08.04.2020
LT08.04.2020
LV08.04.2020
NL08.04.2020
RS08.04.2020
SE08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2021/01]FI08.04.2020
HR08.04.2020
LT08.04.2020
LV08.04.2020
NL08.04.2020
RS08.04.2020
SE08.04.2020
BG08.07.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2020/51]FI08.04.2020
HR08.04.2020
LT08.04.2020
LV08.04.2020
NL08.04.2020
RS08.04.2020
SE08.04.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2020/50]FI08.04.2020
HR08.04.2020
LT08.04.2020
LV08.04.2020
NL08.04.2020
SE08.04.2020
GR09.07.2020
IS08.08.2020
PT17.08.2020
Former [2020/48]FI08.04.2020
LT08.04.2020
NL08.04.2020
SE08.04.2020
IS08.08.2020
PT17.08.2020
Former [2020/47]LT08.04.2020
IS08.08.2020
Former [2020/46]IS08.08.2020
Documents cited:Search[A]US5248204  (LIVINGSTON RAYMOND S [CA], et al) [A] 1-15 * abstract *;
 [XI]US2013299243  (VON GYNZ-REKOWSKI GUNTHER HH [US], et al) [X] 1,2,8,9,12 * paragraphs [0001] - [0006] - [0042] - [0060]; figure - * [I] 3-7,10,11,13-15;
 [A]US2013313022  (KIRKHOPE KENNEDY J [CA], et al) [A] 1-15* the whole document *;
 [XI]WO2014098899  (HALLIBURTON ENERGY SERVICES INC [US]) [X] 1,2,8,9,12 * the whole document * [I] 3-7,10,11,13-15
International search[A]US2002074167  (PLOP ANDREI [US]) [A] 1-20 * See abstract, paragraphs [0024]-[0030] and figures 4, 5. *;
 [A]US2006086536  (BOYLE BRUCE W [GB], et al) [A] 1-20 * See abstract, paragraphs [0024]-[0028] and figure 1. *;
 [A]US2013277116  (KNULL CRAIG [US], et al) [A] 1-20* See abstract, paragraphs [0032]-[0035] and figure 1. *;
 [XY]WO2014098899  (HALLIBURTON ENERGY SERVICES INC [US]) [X] 1, 8-11, 15-18, 20 * See abstract, paragraphs [0017]-[0023], claim 13 and figures 1, 2. * [Y] 2-7, 12-14, 19;
 [Y]US2014332275  (MURRAY WILLIAM [US], et al) [Y] 2-7, 12-14, 19 * See abstract, paragraphs [0035]-[0037] and figures 3-6. *
by applicantWO2014098899
 US2014332275
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.