EP2917481A4 - Appareil de télémétrie électromagnétique de fond de puits - Google Patents

Appareil de télémétrie électromagnétique de fond de puits

Info

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
well bottom
electromagnetic telemetry
telemetry apparatus
bottom electromagnetic
well
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
Application number
EP13854109.9A
Other languages
German (de)
English (en)
Other versions
EP2917481B1 (fr
EP2917481A1 (fr
Inventor
Aaron W Logan
Patrick R Derkacz
Justin C Logan
David A Switzer
Jili Jerry Liu
Miraki Mojtaba Kazemi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evolution Engineering Inc
Original Assignee
Evolution Engineering Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Evolution Engineering Inc filed Critical Evolution Engineering Inc
Publication of EP2917481A1 publication Critical patent/EP2917481A1/fr
Publication of EP2917481A4 publication Critical patent/EP2917481A4/fr
Application granted granted Critical
Publication of EP2917481B1 publication Critical patent/EP2917481B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/01Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/12Means 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
    • E21B47/13Means 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)
EP13854109.9A 2012-11-06 2013-11-06 Appareil de télémétrie électromagnétique de fond de puits Active EP2917481B1 (fr)

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) EA028582B1 (fr)
NO (1) NO2970497T3 (fr)
WO (1) WO2014071520A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150315906A1 (en) * 2012-12-28 2015-11-05 Halliburton Energy Services Inc. Downhole Electromagnetic Telemetry System Utilizing Electrically Insulating Material and Related Methods
US9863239B2 (en) 2014-06-19 2018-01-09 Evolution Engineering Inc. Selecting transmission frequency based on formation properties
GB2546217B (en) 2014-12-18 2020-10-14 Halliburton Energy Services Inc High-efficiency downhole wireless communication
DE112014007027T5 (de) 2014-12-29 2017-07-20 Halliburton Energy Services, Inc. Elektromagnetisch gekoppelte Bandlücken-Transceiver
US10641081B2 (en) 2015-02-24 2020-05-05 Evolution Engineering Inc. Device and method for retaining probe exterior wear sleeve
US11015440B2 (en) * 2015-04-16 2021-05-25 Halliburton Energy Services, Inc. Stabilizer with fin-mounted electrode for providing signals to drill string antenna
CA2931556C (fr) 2015-05-27 2023-09-26 Evolution Engineering Inc. Systeme de telemetrie magnetique a compensation de caracteristiques de fluide de forage
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
US11035975B2 (en) * 2016-12-21 2021-06-15 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
MX391496B (es) * 2018-10-15 2025-03-21 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
WO2025015377A1 (fr) * 2023-07-20 2025-01-23 QTEQ IQ Pty Ltd Systèmes, procédés et appareil améliorés de surveillance en fond de trou de conditions de production par télémétrie à ondes électromagnétiques (em)
US12590535B1 (en) 2025-03-07 2026-03-31 Schlumberger Technology Corporation Wellbore communication system

Citations (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
WO2014071522A1 (fr) * 2012-11-06 2014-05-15 Evolution Engineering Inc. Masse-tige à centralisateur de sonde intégrée
EA032390B1 (ru) * 2012-11-06 2019-05-31 Эволюшн Инжиниринг Инк. Скважинный прибор и способ для его использования

Patent Citations (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014071520A1 *

Also Published As

Publication number Publication date
CA2890603C (fr) 2018-12-04
WO2014071520A1 (fr) 2014-05-15
CN104919137A8 (zh) 2017-12-08
EP2917481B1 (fr) 2018-02-21
CA2890603A1 (fr) 2014-05-15
EA201590897A1 (ru) 2015-08-31
CN104919137A (zh) 2015-09-16
EA201590897A8 (ru) 2015-11-30
EA201791477A1 (ru) 2018-03-30
CN104919137B (zh) 2018-05-08
US20150285062A1 (en) 2015-10-08
EP2917481A1 (fr) 2015-09-16
EA028582B1 (ru) 2017-12-29
NO2970497T3 (fr) 2018-03-24

Similar Documents

Publication Publication Date Title
EP2917481A4 (fr) Appareil de télémétrie électromagnétique de fond de puits
GB2503627B8 (en) Downhole apparatus
EP2828467A4 (fr) Centralisateur de puits
EP2917454A4 (fr) Centreur pour sondes de fond de puits
EP2822428A4 (fr) Appareil de cuisson
ES1134788Y (es) Aparato de formacion de imagenes
DK2867743T3 (da) Serverhukommelse-køleapparat
DE112013002177A5 (de) Röntgenvorrichtung
EP2888962A4 (fr) Appareil de cigarette électronique
EP2888961A4 (fr) Appareil de cigarette électronique
EP2793483A4 (fr) Appareil électronique
DK2872418T3 (da) Anordningsbeholder
EP2793486A4 (fr) Appareil électronique
EP2822707A4 (fr) Appareil de criblage mobile
DK2873030T3 (da) RFID-undersøgelsessonde
EP2715652A4 (fr) Appareil de spécification de personne adjacente
EP2915588A4 (fr) Appareil de formation de film
FR2999415B1 (fr) Sonde endo-ureterale amelioree
EP2832302A4 (fr) Sonde
EP2854618A4 (fr) Appareil médical
EP2715653A4 (fr) Appareil de spécification de personne adjacente
EP2901148A4 (fr) Détection en temps réel des nuisibles des champs
EP2934518A4 (fr) Inhibiteurs de la cetp spirocycliques
EP2842001A4 (fr) Appareil de développement
EP2813772A4 (fr) Appareil de ventilation

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: DE

Payment date: 20251022

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20251023

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NO

Payment date: 20251024

Year of fee payment: 13