EP2799661A3 - Automatic drill rod handling - Google Patents

Automatic drill rod handling Download PDF

Info

Publication number
EP2799661A3
EP2799661A3 EP14166503.4A EP14166503A EP2799661A3 EP 2799661 A3 EP2799661 A3 EP 2799661A3 EP 14166503 A EP14166503 A EP 14166503A EP 2799661 A3 EP2799661 A3 EP 2799661A3
Authority
EP
European Patent Office
Prior art keywords
drill rod
gripping unit
unit
release
grip
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
EP14166503.4A
Other languages
German (de)
French (fr)
Other versions
EP2799661B1 (en
EP2799661A2 (en
Inventor
Vesa Sieppi
Juha Säärelä
Timo KÄMÄRÄINEN
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.)
Arctic Drilling Co Ltd Oy
Original Assignee
Arctic Drilling Co Ltd Oy
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
Priority to FI20135450A priority Critical patent/FI126429B/en
Priority to FI20136017 priority
Application filed by Arctic Drilling Co Ltd Oy filed Critical Arctic Drilling Co Ltd Oy
Publication of EP2799661A2 publication Critical patent/EP2799661A2/en
Publication of EP2799661A3 publication Critical patent/EP2799661A3/en
Application granted granted Critical
Publication of EP2799661B1 publication Critical patent/EP2799661B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/087—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods by means of a swinging arm
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
    • E21B19/155—Handling between horizontal and vertical position

Abstract

There is provided a manipulator (210) comprising a mounting base (212), a gripping unit (214) for gripping a drill rod (216), and a swivel arm (218) attached to the mounting base (212) and to the griping unit (214), wherein the swivel arm (218) comprises a plurality of swivels (220 to 230) between the mounting base (212) and the gripping unit (214); wherein the swivel arm (218) is configured to automatically move the gripping unit (214) according to a programmed three-dimensional trajectory between a first position (232) and a second position (234), wherein: in the first position (232), the gripping unit (214) is able to grip or release the drill rod (216) directly from/to a storage unit (202) for a plurality of drill rods, and in the second position (234), the gripping unit (214) is able to grip or release the drill rod (216) when the drill rod (216) is along a drilling axis (116) connected to a drill string (108) entering a borehole (110); and to automatically grip or release the drill rod (216) in the first position (232) or in the second position (234).
EP14166503.4A 2013-04-30 2014-04-30 Automatic drill rod handling Active EP2799661B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20135450A FI126429B (en) 2013-04-30 2013-04-30 Mobile drill rig with automatic drill rod management, procedure for moving drill rods and computer software product
FI20136017 2013-10-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL14166503T PL2799661T3 (en) 2013-04-30 2014-04-30 Automatic drill rod handling

Publications (3)

Publication Number Publication Date
EP2799661A2 EP2799661A2 (en) 2014-11-05
EP2799661A3 true EP2799661A3 (en) 2014-12-17
EP2799661B1 EP2799661B1 (en) 2016-02-17

Family

ID=50630633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14166503.4A Active EP2799661B1 (en) 2013-04-30 2014-04-30 Automatic drill rod handling

Country Status (5)

Country Link
EP (1) EP2799661B1 (en)
AU (1) AU2014202340B2 (en)
CA (1) CA2850746C (en)
CL (1) CL2014001102A1 (en)
PL (1) PL2799661T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6518003B2 (en) * 2015-04-17 2019-05-22 イン， スク シンＩＮ， Ｓｕｋ Ｓｈｉｎ Rod mounting device for drilling machine
WO2016167636A1 (en) * 2015-04-17 2016-10-20 인석신 Rod mounting device for boring machine
WO2016181272A1 (en) * 2015-05-08 2016-11-17 Siaem S.A.S. Di Carini Stefano E Paolo & C. Equipment for handling drill pipes
NO341203B1 (en) * 2015-06-12 2017-09-11 West Drilling Products As Drilling deck system and procedure for performing fully automated work operations on a drilling deck
CN104929544B (en) * 2015-06-21 2017-11-17 常州大学 A kind of oil drilling pipe clamping jaw
EP3521550A1 (en) * 2018-01-31 2019-08-07 Sandvik Mining and Construction Oy Apparatus for rod handling, rock drilling unit and method
IT201800004926A1 (en) * 2018-04-27 2019-10-27 MULTIFUNCTIONAL MANIPULATOR FOR THE HANDLING OF DRILLING ELEMENTS IN A DRILLING PLANT, DRILLING PLANT AND RELATED METHODS OF HANDLING THE DRILLING ELEMENTS.
CN108756786B (en) * 2018-06-13 2020-02-14 中国煤炭科工集团太原研究院有限公司 Automatic rod changing device for mechanical arm of underground drilling machine
CN109577886B (en) * 2018-10-23 2020-05-05 中煤科工集团西安研究院有限公司 Automatic rod loading and unloading device suitable for underground drilling machine of coal mine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177143A (en) * 1985-06-21 1987-01-14 Apache Corp Transfer arm positioning system
US20050161227A1 (en) * 1997-09-02 2005-07-28 Michael Hayes Method and device to clamp control lines to tubulars
US20060248960A1 (en) * 2005-05-05 2006-11-09 Liskow Karl J Gripper gage assembly
US8408334B1 (en) * 2008-12-11 2013-04-02 T&T Engineering Services, Inc. Stabbing apparatus and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177143A (en) * 1985-06-21 1987-01-14 Apache Corp Transfer arm positioning system
US20050161227A1 (en) * 1997-09-02 2005-07-28 Michael Hayes Method and device to clamp control lines to tubulars
US20060248960A1 (en) * 2005-05-05 2006-11-09 Liskow Karl J Gripper gage assembly
US8408334B1 (en) * 2008-12-11 2013-04-02 T&T Engineering Services, Inc. Stabbing apparatus and method

Also Published As

Publication number Publication date
PL2799661T3 (en) 2016-06-30
EP2799661A2 (en) 2014-11-05
CL2014001102A1 (en) 2015-01-16
CA2850746A1 (en) 2014-10-30
EP2799661B1 (en) 2016-02-17
AU2014202340A1 (en) 2014-11-13
AU2014202340B2 (en) 2017-10-26
CA2850746C (en) 2021-03-16

Similar Documents

Publication Publication Date Title
USD749223S1 (en) Surgical robot arm on a cart
CN205148317U (en) Intelligent robot grabbing device
WO2015138306A3 (en) Devices and methods for positioning and monitoring tether load for prosthetic mitral valve
CN102514014B (en) Multipoint mechanical hand for myriametre well drill
EP2756810A3 (en) Release tool for an end effector of surgical stapling apparatus
MX2017001276A (en) System and method with torque control from top drive.
EP3284563A3 (en) Picking system
EP3235773A3 (en) Surrounding information-obtaining device for working vehicle
EP2891459A3 (en) Adapter Direct Drive Twist-Lock Retention Mechanism
MX2016008199A (en) Apparatus for supporting objects.
CN204136066U (en) Simple manipulator
EP1975797A3 (en) Storage system
WO2014176157A3 (en) Rotating mandrel casing hangers
EP2783806A3 (en) Robot system, calibration method, and method for producing to-be-processed material
EP2783797A3 (en) Robot system and method for controlling robot system
BRPI0818793A2 (en) Test tool for use in a drillhole formed in an underground formation, control tool for use in a drillhole formed in an underground formation, core for handling a control tool that has a drill housing carrying a drill A method of handling a core in the core tool for use in a borehole formed in an underground formation.
WO2006121928A3 (en) Tubular runing tool and method of using same
WO2011088324A3 (en) Tubular member adaptor apparatus
EP2436620A3 (en) Automated case unit storage system with autonomous transport vehicle
WO2014140369A3 (en) An offshore drilling rig and a method of operating the same
EP2615639A3 (en) Semiconductor die with a universal interface block, associated electronic apparatuses and associated methods
EP2455030A3 (en) Crimping tool and method for manufacturing a polyaxial bone anchoring device
WO2011135311A8 (en) Videometric Systems And Methods For Offshore And Oil-Well Drilling
EP2915635A3 (en) Robot, robot system, control device, and control method
WO2008005613A3 (en) Ball throwing and retrieving device

Legal Events

Date Code Title Description
AX Request for extension of the european patent

Extension state: BA ME

AK Designated contracting states

Kind code of ref document: A2

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

17P Request for examination filed

Effective date: 20140430

AX Request for extension of the european patent

Extension state: BA ME

AK Designated contracting states

Kind code of ref document: A3

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

RIC1 Information provided on ipc code assigned before grant

Ipc: E21B 19/20 20060101AFI20141113BHEP

Ipc: E21B 19/15 20060101ALI20141113BHEP

Ipc: E21B 19/14 20060101ALI20141113BHEP

RBV Designated contracting states (corrected)

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

R17P Request for examination filed (corrected)

Effective date: 20150115

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602014000891

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: E21B0044020000

Ipc: E21B0019200000

RIC1 Information provided on ipc code assigned before grant

Ipc: E21B 19/14 20060101ALI20150610BHEP

Ipc: E21B 19/20 20060101AFI20150610BHEP

Ipc: E21B 19/15 20060101ALI20150610BHEP

INTG Intention to grant announced

Effective date: 20150724

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

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: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 775771

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160315

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602014000891

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 3

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160217

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: 775771

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20160518

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: 20160217

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: 20160217

Ref country code: NO

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: 20160517

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: 20160217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20160217

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: 20160217

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: 20160217

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: 20160217

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160430

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: 20160617

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: 20160217

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: 20160217

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: 20160217

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602014000891

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20160217

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: 20160217

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: 20160217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

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: 20160430

Ref country code: BE

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: 20160217

26N No opposition filed

Effective date: 20161118

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: 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: 20160517

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: 20160217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160430

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 4

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

Ref country code: DE

Payment date: 20170721

Year of fee payment: 4

Ref country code: RO

Payment date: 20170710

Year of fee payment: 4

Ref country code: FR

Payment date: 20170717

Year of fee payment: 4

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: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170430

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20140430

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: 20160430

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: 20160217

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: 20160217

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: 20160217

Ref country code: MK

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: 20160217

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

Ref country code: TR

Payment date: 20180418

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20160217

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602014000891

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20180430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180430

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: 20180430

Ref country code: RO

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180430

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

Ref country code: FI

Payment date: 20200420

Year of fee payment: 7

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

Ref country code: PL

Payment date: 20200416

Year of fee payment: 7

Ref country code: SE

Payment date: 20200416

Year of fee payment: 7