EP2917481A4 - Appareil de télémétrie électromagnétique de fond de puits - Google Patents
Appareil de télémétrie électromagnétique de fond de puitsInfo
- Publication number
- EP2917481A4 EP2917481A4 EP13854109.9A EP13854109A EP2917481A4 EP 2917481 A4 EP2917481 A4 EP 2917481A4 EP 13854109 A EP13854109 A EP 13854109A EP 2917481 A4 EP2917481 A4 EP 2917481A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- electromagnetic telemetry
- telemetry apparatus
- downhole electromagnetic
- downhole
- telemetry
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Near-Field Transmission Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261723286P | 2012-11-06 | 2012-11-06 | |
PCT/CA2013/050850 WO2014071520A1 (fr) | 2012-11-06 | 2013-11-06 | Appareil de télémétrie électromagnétique de fond de puits |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2917481A1 EP2917481A1 (fr) | 2015-09-16 |
EP2917481A4 true EP2917481A4 (fr) | 2016-11-30 |
EP2917481B1 EP2917481B1 (fr) | 2018-02-21 |
Family
ID=50683876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13854109.9A Active EP2917481B1 (fr) | 2012-11-06 | 2013-11-06 | Appareil de télémétrie électromagnétique de fond de puits |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150285062A1 (fr) |
EP (1) | EP2917481B1 (fr) |
CN (1) | CN104919137B (fr) |
CA (1) | CA2890603C (fr) |
EA (2) | EA201791477A1 (fr) |
NO (1) | NO2970497T3 (fr) |
WO (1) | WO2014071520A1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2012397852B2 (en) * | 2012-12-28 | 2017-04-13 | Halliburton Energy Services Inc. | Downhole electromagnetic telemetry system utilizing electrically insulating material and related methods |
WO2015192225A1 (fr) | 2014-06-19 | 2015-12-23 | Evolution Engineering Inc. | Sélection de fréquence de transmission sur la base de propriétés de formation |
WO2016099505A1 (fr) | 2014-12-18 | 2016-06-23 | Halliburton Energy Services, Inc. | Communication sans fil de fond de trou haute efficacité |
WO2016108816A1 (fr) | 2014-12-29 | 2016-07-07 | Halliburton Energy Services, Inc. | Émetteurs-récepteurs à bande interdite électromagnétiquement couplés |
WO2016134448A1 (fr) | 2015-02-24 | 2016-09-01 | Evolution Engineering Inc. | Dispositif et procédé pour retenir un manchon d'usure extérieure de sonde |
WO2016167781A1 (fr) * | 2015-04-16 | 2016-10-20 | Halliburton Energy Services, Inc. | Stabilisateur avec électrode montée sur ailette permettant de fournir des signaux à une antenne de train de tiges de forage |
US9976415B2 (en) | 2015-05-27 | 2018-05-22 | Evolution Engineering Inc. | Electromagnetic telemetry system with compensation for drilling fluid characteristics |
CN107546487B (zh) * | 2016-06-29 | 2020-12-11 | 中国石油化工股份有限公司 | 一种高强度绝缘天线耦合组件 |
AU2016433067B2 (en) * | 2016-12-21 | 2023-02-02 | Halliburton Energy Services, Inc. | Use of gap subs behind a coil antenna in electromagnetic induction tools |
CN106593317B (zh) * | 2017-02-23 | 2019-02-01 | 中国地质大学(武汉) | 一种绝缘内管及其制作方法 |
US10519762B2 (en) | 2017-06-20 | 2019-12-31 | Baker Hughes, A Ge Company, Llc | Lateral support for downhole electronics |
MX2020006696A (es) * | 2018-10-15 | 2022-04-11 | Ozzies Entpr Llc | Herramienta de mapeo de pozo de sondeo y metodos de mapeo de pozos de sondeo. |
GB2599064B (en) * | 2020-04-16 | 2023-05-31 | Schlumberger Technology Bv | Systems and methods for downhole communication |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050167098A1 (en) * | 2004-01-29 | 2005-08-04 | Schlumberger Technology Corporation | [wellbore communication system] |
US7782060B2 (en) * | 2006-12-28 | 2010-08-24 | Schlumberger Technology Corporation | Integrated electrode resistivity and EM telemetry tool |
US20120067644A1 (en) * | 2008-12-10 | 2012-03-22 | Jaideva Goswami | Method and Apparatus for Directional Well Logging |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2650067A (en) * | 1948-12-13 | 1953-08-25 | Philip W Martin | Apparatus for logging wells while drilling |
CN100513742C (zh) * | 2004-02-16 | 2009-07-15 | 中国石油集团钻井工程技术研究院 | 一种随钻测量的电磁遥测方法及系统 |
US8020634B2 (en) * | 2005-10-05 | 2011-09-20 | Schlumberger Technology Corporation | Method and apparatus for supporting a downhole component in a downhole drilling tool |
US7477162B2 (en) * | 2005-10-11 | 2009-01-13 | Schlumberger Technology Corporation | Wireless electromagnetic telemetry system and method for bottomhole assembly |
US20070235224A1 (en) * | 2006-04-05 | 2007-10-11 | Diamond Back - Quantum Drilling Motors, L.L.C. | Drill pipe with vibration dampening liner |
US7605715B2 (en) * | 2006-07-10 | 2009-10-20 | Schlumberger Technology Corporation | Electromagnetic wellbore telemetry system for tubular strings |
US8162044B2 (en) * | 2009-01-02 | 2012-04-24 | Joachim Sihler | Systems and methods for providing electrical transmission in downhole tools |
US9850722B2 (en) * | 2012-11-06 | 2017-12-26 | Evolution Engineering Inc. | Universal downhole probe system |
CA2890615C (fr) * | 2012-11-06 | 2019-02-26 | Evolution Engineering Inc. | Masse-tige a centralisateur de sonde integree |
-
2013
- 2013-11-06 US US14/441,127 patent/US20150285062A1/en not_active Abandoned
- 2013-11-06 CN CN201380058061.7A patent/CN104919137B/zh active Active
- 2013-11-06 WO PCT/CA2013/050850 patent/WO2014071520A1/fr active Application Filing
- 2013-11-06 CA CA2890603A patent/CA2890603C/fr active Active
- 2013-11-06 EA EA201791477A patent/EA201791477A1/ru unknown
- 2013-11-06 EP EP13854109.9A patent/EP2917481B1/fr active Active
- 2013-11-06 EA EA201590897A patent/EA028582B1/ru not_active IP Right Cessation
-
2014
- 2014-03-14 NO NO14729504A patent/NO2970497T3/no unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050167098A1 (en) * | 2004-01-29 | 2005-08-04 | Schlumberger Technology Corporation | [wellbore communication system] |
US7782060B2 (en) * | 2006-12-28 | 2010-08-24 | Schlumberger Technology Corporation | Integrated electrode resistivity and EM telemetry tool |
US20120067644A1 (en) * | 2008-12-10 | 2012-03-22 | Jaideva Goswami | Method and Apparatus for Directional Well Logging |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014071520A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2890603C (fr) | 2018-12-04 |
EP2917481B1 (fr) | 2018-02-21 |
EA201590897A8 (ru) | 2015-11-30 |
WO2014071520A1 (fr) | 2014-05-15 |
CN104919137B (zh) | 2018-05-08 |
CN104919137A8 (zh) | 2017-12-08 |
EA201590897A1 (ru) | 2015-08-31 |
US20150285062A1 (en) | 2015-10-08 |
EA028582B1 (ru) | 2017-12-29 |
CA2890603A1 (fr) | 2014-05-15 |
EA201791477A1 (ru) | 2018-03-30 |
NO2970497T3 (fr) | 2018-03-24 |
EP2917481A1 (fr) | 2015-09-16 |
CN104919137A (zh) | 2015-09-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2503627B (en) | Downhole apparatus | |
GB2519420B (en) | Electrofracturing formations | |
EP2917481A4 (fr) | Appareil de télémétrie électromagnétique de fond de puits | |
GB2520585B (en) | Multi-interval wellbore treatment method | |
EP2877691A4 (fr) | Système de connexion sans fil en fond de forage | |
EP2828467A4 (fr) | Centralisateur de puits | |
GB201313685D0 (en) | Downhole apparatus and method | |
GB2508695B (en) | Subterranean cable | |
GB2536138B (en) | Downhole triaxial electromagnetic ranging | |
GB201108693D0 (en) | Wireline apparatus | |
EP2929142A4 (fr) | Procédé et appareil pour télémétrie électromagnétique de fond de trou à canaux multiples | |
GB201323121D0 (en) | Downhole Apparatus | |
GB201406414D0 (en) | Downhole Apparatus | |
GB201215468D0 (en) | Telemetry monitoring apparatus | |
GB2505065B (en) | Downhole Modular Y-Tool | |
GB2497506B (en) | Downhole contingency apparatus | |
GB2506123B (en) | Downhole communication | |
SG11201408266VA (en) | Downhole apparatus and method | |
GB201304801D0 (en) | Downhole apparatus | |
GB201323127D0 (en) | Downhole apparatus | |
SG11201501016SA (en) | Smart downhole control | |
GB2500109B (en) | Downhole Apparatus | |
GB2573229B (en) | Telemetry monitoring apparatus | |
GB201220167D0 (en) | Downhole and method | |
GB201216004D0 (en) | Subterranean formations |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150608 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): 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 |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: LIU, JILI (JERRY) Inventor name: KAZEMI, MOJTABA Inventor name: DERKACZ, PATRICK R. Inventor name: LOGAN, AARON W. Inventor name: SWITZER, DAVID A. Inventor name: LOGAN, JUSTIN C. |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KAZEMI MIRAKI, MOJTABA Inventor name: LOGAN, AARON W. Inventor name: DERKACZ, PATRICK R. Inventor name: LOGAN, JUSTIN C. Inventor name: LIU, JILI (JERRY) Inventor name: SWITZER, DAVID A. |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20161031 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E21B 7/00 20060101ALI20161025BHEP Ipc: E21B 47/01 20120101AFI20161025BHEP Ipc: E21B 17/00 20060101ALI20161025BHEP Ipc: E21B 47/13 20120101ALI20161025BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20170920 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): 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 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 971934 Country of ref document: AT Kind code of ref document: T Effective date: 20180315 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602013033518 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20180221 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 971934 Country of ref document: AT Kind code of ref document: T Effective date: 20180221 |
|
REG | Reference to a national code |
Ref country code: NO Ref legal event code: T2 Effective date: 20180221 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180522 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180521 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602013033518 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20181122 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181106 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20181130 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181130 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181130 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181106 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181106 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180221 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180221 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20131106 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180621 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230526 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20231019 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NO Payment date: 20231023 Year of fee payment: 11 Ref country code: DE Payment date: 20231019 Year of fee payment: 11 |