EP3321468 - SYSTEMS AND METHODS FOR WIRELESSLY MONITORING WELL INTEGRITY [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.02.2021 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 20.03.2020 | ||
Former | Grant of patent is intended Status updated on 17.03.2020 | ||
Former | Examination is in progress Status updated on 04.03.2020 | ||
Former | Grant of patent is intended Status updated on 03.11.2019 | ||
Former | Examination is in progress Status updated on 18.03.2019 | ||
Former | Request for examination was made Status updated on 23.11.2018 | ||
Former | The application has been published Status updated on 13.04.2018 | Most recent event Tooltip | 15.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 17.08.2022 [2022/33] | Applicant(s) | For all designated states OneSubsea IP UK Limited 100 New Bridge Street London EC4V 6JA / GB | [2018/20] | Inventor(s) | 01 /
STEPHENS, James 11711 Sendera Lane Richmond, TX Texas 77407 / US | 02 /
CYWINSKI, Aleksander Lueckenweg 1 29227 Celle, Nds. / DE | [2018/20] | Representative(s) | Schlumberger Intellectual Property Department Parkstraat 83 2514 JG Den Haag / NL | [2020/17] |
Former [2018/20] | Schlumberger Cambridge Research Limited High Cross Madingley Road Cambridge CB3 0EL / GB | Application number, filing date | 17193920.0 | 29.09.2017 | [2018/20] | Priority number, date | US201615282307 | 30.09.2016 Original published format: US201615282307 | [2018/20] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3321468 | Date: | 16.05.2018 | Language: | EN | [2018/20] | Type: | B1 Patent specification | No.: | EP3321468 | Date: | 22.04.2020 | Language: | EN | [2020/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.04.2018 | Classification | IPC: | E21B33/035, E21B47/00, E21B47/12 | [2018/20] | CPC: |
E21B47/001 (EP,US);
E21B33/0355 (EP,US);
E21B43/01 (US);
E21B47/005 (EP,US);
E21B47/007 (EP,US);
E21B47/07 (US);
| Designated contracting states | AL, 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 [2018/52] |
Former [2018/20] | AL, 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 | Title | German: | SYSTEME UND VERFAHREN ZUR DRAHTLOSEN ÜBERWACHUNG DER BOHRLOCHINTEGRITÄT | [2018/20] | English: | SYSTEMS AND METHODS FOR WIRELESSLY MONITORING WELL INTEGRITY | [2018/20] | French: | SYSTÈMES ET PROCÉDÉS DE SURVEILLANCE SANS FIL DE L'INTÉGRITÉ D'UN PUITS | [2018/20] | Examination procedure | 16.11.2018 | Amendment by applicant (claims and/or description) | 16.11.2018 | Examination requested [2018/52] | 16.11.2018 | Date on which the examining division has become responsible | 21.03.2019 | Despatch of a communication from the examining division (Time limit: M04) | 19.07.2019 | Reply to a communication from the examining division | 04.11.2019 | Communication of intention to grant the patent | 04.03.2020 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 04.03.2020 | Fee for grant paid | 04.03.2020 | Fee for publishing/printing paid | 17.03.2020 | Information about intention to grant a patent | 17.03.2020 | Receipt of the translation of the claim(s) | Opposition(s) | 25.01.2021 | No opposition filed within time limit [2021/13] | Fees paid | Renewal fee | 13.09.2019 | Renewal fee patent year 03 |
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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. | Lapses during opposition Tooltip | HU | 29.09.2017 | AL | 22.04.2020 | AT | 22.04.2020 | CY | 22.04.2020 | CZ | 22.04.2020 | DK | 22.04.2020 | EE | 22.04.2020 | ES | 22.04.2020 | FI | 22.04.2020 | HR | 22.04.2020 | IT | 22.04.2020 | LT | 22.04.2020 | LV | 22.04.2020 | MC | 22.04.2020 | MK | 22.04.2020 | MT | 22.04.2020 | NL | 22.04.2020 | PL | 22.04.2020 | RO | 22.04.2020 | RS | 22.04.2020 | SE | 22.04.2020 | SI | 22.04.2020 | SK | 22.04.2020 | SM | 22.04.2020 | TR | 22.04.2020 | BG | 22.07.2020 | GR | 23.07.2020 | IS | 22.08.2020 | PT | 24.08.2020 | IE | 29.09.2020 | LU | 29.09.2020 | BE | 30.09.2020 | CH | 30.09.2020 | FR | 30.09.2020 | LI | 30.09.2020 | [2022/33] |
Former [2022/28] | HU | 29.09.2017 | |
AL | 22.04.2020 | ||
AT | 22.04.2020 | ||
CY | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
IT | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
MC | 22.04.2020 | ||
MT | 22.04.2020 | ||
NL | 22.04.2020 | ||
PL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SI | 22.04.2020 | ||
SK | 22.04.2020 | ||
SM | 22.04.2020 | ||
TR | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
IE | 29.09.2020 | ||
LU | 29.09.2020 | ||
BE | 30.09.2020 | ||
CH | 30.09.2020 | ||
FR | 30.09.2020 | ||
LI | 30.09.2020 | ||
Former [2022/27] | HU | 29.09.2017 | |
AL | 22.04.2020 | ||
AT | 22.04.2020 | ||
CY | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
IT | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
MT | 22.04.2020 | ||
NL | 22.04.2020 | ||
PL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SI | 22.04.2020 | ||
SK | 22.04.2020 | ||
SM | 22.04.2020 | ||
TR | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
IE | 29.09.2020 | ||
LU | 29.09.2020 | ||
BE | 30.09.2020 | ||
CH | 30.09.2020 | ||
FR | 30.09.2020 | ||
LI | 30.09.2020 | ||
Former [2021/37] | AL | 22.04.2020 | |
AT | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
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FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
IT | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
PL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SI | 22.04.2020 | ||
SK | 22.04.2020 | ||
SM | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
IE | 29.09.2020 | ||
LU | 29.09.2020 | ||
BE | 30.09.2020 | ||
CH | 30.09.2020 | ||
FR | 30.09.2020 | ||
LI | 30.09.2020 | ||
Former [2021/36] | AL | 22.04.2020 | |
AT | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
IT | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
PL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SI | 22.04.2020 | ||
SK | 22.04.2020 | ||
SM | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
LU | 29.09.2020 | ||
BE | 30.09.2020 | ||
FR | 30.09.2020 | ||
Former [2021/35] | AL | 22.04.2020 | |
AT | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
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LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
PL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SI | 22.04.2020 | ||
SK | 22.04.2020 | ||
SM | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
LU | 29.09.2020 | ||
FR | 30.09.2020 | ||
Former [2021/27] | AL | 22.04.2020 | |
AT | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
IT | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
PL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SI | 22.04.2020 | ||
SK | 22.04.2020 | ||
SM | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
LU | 29.09.2020 | ||
Former [2021/24] | AL | 22.04.2020 | |
AT | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
IT | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
PL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SI | 22.04.2020 | ||
SK | 22.04.2020 | ||
SM | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
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AT | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
IT | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
PL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SK | 22.04.2020 | ||
SM | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
Former [2021/09] | AL | 22.04.2020 | |
AT | 22.04.2020 | ||
CZ | 22.04.2020 | ||
DK | 22.04.2020 | ||
EE | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
IT | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SM | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
Former [2021/08] | AL | 22.04.2020 | |
DK | 22.04.2020 | ||
ES | 22.04.2020 | ||
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
RO | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
SM | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
Former [2021/04] | AL | 22.04.2020 | |
FI | 22.04.2020 | ||
HR | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
Former [2021/01] | FI | 22.04.2020 | |
HR | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
BG | 22.07.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
Former [2020/51] | FI | 22.04.2020 | |
HR | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
RS | 22.04.2020 | ||
SE | 22.04.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
Former [2020/50] | FI | 22.04.2020 | |
HR | 22.04.2020 | ||
LT | 22.04.2020 | ||
LV | 22.04.2020 | ||
NL | 22.04.2020 | ||
SE | 22.04.2020 | ||
GR | 23.07.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
Former [2020/48] | FI | 22.04.2020 | |
LT | 22.04.2020 | ||
NL | 22.04.2020 | ||
SE | 22.04.2020 | ||
IS | 22.08.2020 | ||
PT | 24.08.2020 | ||
Former [2020/47] | LT | 22.04.2020 | |
IS | 22.08.2020 | ||
Former [2020/46] | IS | 22.08.2020 | Documents cited: | Search | [XI]US2013180726 (ROSS SHAUN COMPTON [GB], et al) [X] 1-7,11,14 * paragraphs [0046] , [0049] , [0077] , [0082] - [0086] - [0100]; figures 1,2 * [I] 8-10,12,15; | [X]US2013269945 (MULHOLLAND JOHN J [GB], et al) [X] 1-4,6,11* paragraphs [0001] , [0011] , [0006] , [0032] , [0033]; figure 2 *; | [XI]US2013299165 (CROW WALTER PATRICK [US]) [X] 1,2,6,11,13,14,21 * paragraphs [0004] , [0026] , [0029] , [0031] , [0035] - [0040] - [0054]; figures 4a-b * [I] 22-24; | [X]WO2016010517 (HALLIBURTON ENERGY SERVICES INC [US]) [X] 1,2,13 * paragraphs [0019] , [0020] , [0025] , [0054]; figure 4 * |