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Extract from the Register of European Patents

EP About this file: EP2132405

EP2132405 - WELL TOOL HAVING ENHANCED PACKING ELEMENT ASSEMBLY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.07.2020
Database last updated on 31.08.2024
FormerThe patent has been granted
Status updated on  17.05.2019
FormerGrant of patent is intended
Status updated on  07.01.2019
FormerExamination is in progress
Status updated on  30.03.2018
Most recent event   Tooltip24.06.2022Lapse of the patent in a contracting state
New state(s): CY, HU, MT		published on 27.07.2022  [2022/30]
Applicant(s)For all designated states
Welldynamics, Inc.
445 Woodline Drive
Spring, TX 77386 / US
[2009/51]
Inventor(s)01 / MARSHALL, Gregory, S.
29612 Highland Boulevard
Magnolia, TX 77354 / US
02 / TEALE, David, W.
6311 Rippling Hollow
Spring, TX 77379 / US
03 / BOULDING, Brett, W.
707 Creek Forest Circle
Spring, TX 77380 / US
 [2009/51]
Representative(s)Bennett, Adrian Robert J.
AA Thornton IP LLP
8th Floor, 125 Old Broad Street
London EC2N 1AR / GB
[N/P]
Former [2019/25]Bennett, Adrian Robert J.
A.A. Thornton & Co.
10 Old Bailey
London EC4M 7NG / GB
Former [2009/51]Bennett, Adrian Robert J.
A.A. Thornton & Co. 235 High Holborn
London WC1V 7LE / GB
Application number, filing date07758381.312.03.2007
[2009/51]
WO2007US63826
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2008111975
Date:18.09.2008
Language:EN
[2008/38]
Type: A2 Application without search report 
No.:EP2132405
Date:16.12.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 18.09.2008 takes the place of the publication of the European patent application.
[2009/51]
Type: B1 Patent specification 
No.:EP2132405
Date:19.06.2019
Language:EN
[2019/25]
Search report(s)International search report - published on:US26.03.2009
(Supplementary) European search report - dispatched on:EP14.02.2013
ClassificationIPC:E21B33/10
[2009/51]
CPC:
E21B33/1208 (EP,NO,US); E21B33/1216 (EP,NO,US); E21B33/128 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2019/25]
Former [2009/51]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:BOHRLOCHWERKZEUG MIT EINER VERBESSERTEN PACKUNGSELEMENTANORDNUNG[2009/51]
English:WELL TOOL HAVING ENHANCED PACKING ELEMENT ASSEMBLY[2009/51]
French:OUTIL DE PUITS AYANT UN MEILLEUR ENSEMBLE ÉLÉMENT DE GARNITURE D'ÉTANCHÉITÉ[2009/51]
Entry into regional phase21.09.2009National basic fee paid 
21.09.2009Search fee paid 
21.09.2009Designation fee(s) paid 
21.09.2009Examination fee paid 
Examination procedure21.09.2009Examination requested  [2009/51]
11.09.2013Amendment by applicant (claims and/or description)
29.03.2018Despatch of a communication from the examining division (Time limit: M06)
08.10.2018Reply to a communication from the examining division
08.01.2019Communication of intention to grant the patent
07.05.2019Fee for grant paid
07.05.2019Fee for publishing/printing paid
07.05.2019Receipt 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  29.03.2018
Opposition(s)03.06.2020No opposition filed within time limit [2020/32]
Fees paidRenewal fee
21.09.2009Renewal fee patent year 03
08.03.2010Renewal fee patent year 04
10.03.2011Renewal fee patent year 05
07.03.2012Renewal fee patent year 06
08.03.2013Renewal fee patent year 07
10.03.2014Renewal fee patent year 08
06.03.2015Renewal fee patent year 09
08.03.2016Renewal fee patent year 10
31.12.2016Renewal fee patent year 11
22.01.2018Renewal fee patent year 12
22.01.2019Renewal fee patent year 13
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  TooltipHU12.03.2007
AT19.06.2019
CY19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
MC19.06.2019
MT19.06.2019
NL19.06.2019
PL19.06.2019
RO19.06.2019
SE19.06.2019
SI19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
IE12.03.2020
LU12.03.2020
BE31.03.2020
CH31.03.2020
FR31.03.2020
LI31.03.2020
[2022/27]
Former [2021/12]AT19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
MC19.06.2019
NL19.06.2019
PL19.06.2019
RO19.06.2019
SE19.06.2019
SI19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
IE12.03.2020
LU12.03.2020
BE31.03.2020
CH31.03.2020
FR31.03.2020
LI31.03.2020
Former [2021/07]AT19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
MC19.06.2019
NL19.06.2019
PL19.06.2019
RO19.06.2019
SE19.06.2019
SI19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
IE12.03.2020
LU12.03.2020
CH31.03.2020
FR31.03.2020
LI31.03.2020
Former [2021/04]AT19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
MC19.06.2019
NL19.06.2019
PL19.06.2019
RO19.06.2019
SE19.06.2019
SI19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
LU12.03.2020
Former [2020/50]AT19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
MC19.06.2019
NL19.06.2019
PL19.06.2019
RO19.06.2019
SE19.06.2019
SI19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
Former [2020/37]AT19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
PL19.06.2019
RO19.06.2019
SE19.06.2019
SI19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
Former [2020/36]AT19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
PL19.06.2019
RO19.06.2019
SE19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
Former [2020/24]AT19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
PL19.06.2019
RO19.06.2019
SE19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
PT21.10.2019
IS24.02.2020
Former [2020/22]AT19.06.2019
CZ19.06.2019
DK19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
RO19.06.2019
SE19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
Former [2020/17]AT19.06.2019
CZ19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
RO19.06.2019
SE19.06.2019
SK19.06.2019
TR19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
Former [2020/12]AT19.06.2019
CZ19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
IT19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
RO19.06.2019
SE19.06.2019
SK19.06.2019
BG19.09.2019
GR20.09.2019
IS19.10.2019
PT21.10.2019
Former [2020/11]AT19.06.2019
CZ19.06.2019
EE19.06.2019
ES19.06.2019
FI19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
RO19.06.2019
SE19.06.2019
SK19.06.2019
BG19.09.2019
GR20.09.2019
PT21.10.2019
Former [2020/10]AT19.06.2019
CZ19.06.2019
FI19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
RO19.06.2019
SE19.06.2019
BG19.09.2019
GR20.09.2019
PT21.10.2019
Former [2020/09]CZ19.06.2019
FI19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
SE19.06.2019
BG19.09.2019
GR20.09.2019
Former [2020/07]FI19.06.2019
LT19.06.2019
LV19.06.2019
NL19.06.2019
SE19.06.2019
BG19.09.2019
GR20.09.2019
Former [2019/51]FI19.06.2019
LT19.06.2019
LV19.06.2019
SE19.06.2019
BG19.09.2019
GR20.09.2019
Former [2019/48]FI19.06.2019
LT19.06.2019
SE19.06.2019
Former [2019/47]FI19.06.2019
LT19.06.2019
Documents cited:Search[XI]US2003047880  (ROSS COLBY M [US]) [X] 1,2,4,6,9,11-15 * paragraph [0043]; figures 1-12 * [I] 3,7,8;
 [XI]US2006232019  (GARRISON HUBERT F [US], et al) [X] 1,2,4,6-9,11-13,15 * paragraphs [0042] - [0046]; figures 5a,5b,6a,6b * [I] 5,10
International search[X]US4288082  (SETTERBERG JR JOHN R);
 [Y]US4611658  (SALERNI JOHN V [US], et al)
ExaminationUS5311938
by applicantUS2003047880
 US5311938
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.