[go: up one dir, main page]

EP3581667A3 - Formteile aus einer korrosionsbeständigen und zerspanbaren kupferlegierung - Google Patents

Formteile aus einer korrosionsbeständigen und zerspanbaren kupferlegierung Download PDF

Info

Publication number
EP3581667A3
EP3581667A3 EP19179717.4A EP19179717A EP3581667A3 EP 3581667 A3 EP3581667 A3 EP 3581667A3 EP 19179717 A EP19179717 A EP 19179717A EP 3581667 A3 EP3581667 A3 EP 3581667A3
Authority
EP
European Patent Office
Prior art keywords
corrosion resistant
parts made
moulded parts
machinable alloy
machinable
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
EP19179717.4A
Other languages
English (en)
French (fr)
Other versions
EP3581667B1 (de
EP3581667A2 (de
Inventor
Andreas Hansen
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.)
Gebr Kemper GmbH and Co KG
Original Assignee
Gebr Kemper GmbH and Co KG
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 Gebr Kemper GmbH and Co KG filed Critical Gebr Kemper GmbH and Co KG
Publication of EP3581667A2 publication Critical patent/EP3581667A2/de
Publication of EP3581667A3 publication Critical patent/EP3581667A3/de
Application granted granted Critical
Publication of EP3581667B1 publication Critical patent/EP3581667B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/02—Alloys based on copper with tin as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Forging (AREA)
  • Domestic Plumbing Installations (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Zinn enthaltende Kupferlegierung, deren Verwendung und ein Verfahren zur Herstellung von Formteilen, sowie die daraus hergestellten Formteile.
EP19179717.4A 2018-06-12 2019-06-12 Formteile aus einer korrosionsbeständigen und zerspanbaren kupferlegierung Active EP3581667B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018004702.5A DE102018004702A1 (de) 2018-06-12 2018-06-12 Formteile aus einer korrosionsbeständigen und zerspanbaren Kupferlegierung

Publications (3)

Publication Number Publication Date
EP3581667A2 EP3581667A2 (de) 2019-12-18
EP3581667A3 true EP3581667A3 (de) 2020-06-17
EP3581667B1 EP3581667B1 (de) 2023-04-12

Family

ID=66826940

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19179717.4A Active EP3581667B1 (de) 2018-06-12 2019-06-12 Formteile aus einer korrosionsbeständigen und zerspanbaren kupferlegierung

Country Status (8)

Country Link
US (2) US20190376162A1 (de)
EP (1) EP3581667B1 (de)
JP (3) JP2020012193A (de)
CN (1) CN110592422A (de)
CA (1) CA3045574C (de)
DE (1) DE102018004702A1 (de)
DK (1) DK3581667T3 (de)
PL (1) PL3581667T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019106131A1 (de) * 2019-03-11 2020-09-17 M.G. Meccanica Srl Verfahren zur Herstellung von Bauteilen für medienführende Gas- oder Wasserleitungen sowie dadurch hergestelltes Bauteil
DE102019106136A1 (de) * 2019-03-11 2020-09-17 M.G. Meccanica Srl Verfahren zur Herstellung von metallischen Bauteilen sowie dadurch hergestelltes metallisches Bauteil
EP4603611A1 (de) * 2024-02-19 2025-08-20 Gebr. Kemper GmbH + Co. KG Verfahren zur herstellung metallischer bauteile aus einer kupferlegierung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120082588A1 (en) * 2009-05-26 2012-04-05 Biwalite Co., Ltd. Lead-free copper alloy for casting with excellent mechanical properties
JP2013199699A (ja) * 2012-03-26 2013-10-03 Furukawa Electric Co Ltd:The 無鉛快削りん青銅展伸材、銅合金部品および無鉛快削りん青銅展伸材の製造方法
EP3225707A1 (de) * 2016-03-29 2017-10-04 REHAU AG + Co Bauteil für medienführende gas- oder wasserleitungen, das eine kupferlegierung enthält

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000239764A (ja) * 1999-02-18 2000-09-05 Joetsu Material Kk 金型鋳造用若しくは砂型鋳造用耐食性黄銅合金又は金型鋳物若しくは砂型鋳物並びに連続鋳造用耐食性黄銅合金又は連続鋳造品
CN1461815A (zh) * 2002-05-29 2003-12-17 三越金属株式会社 无铅易切削黄铜合金材料和它的制造方法
EP1798298B2 (de) 2005-12-14 2016-05-04 Gebr. Kemper GmbH + Co. KG Metallwerke Verwendung einer migrationsarmen Kupferlegierung sowie Bauteile aus dieser Legierung
PL1801250T3 (pl) 2005-12-22 2018-02-28 Viega Technology Gmbh & Co. Kg Części konstrukcyjne ze stopu miedzi o niskiej migracji przeznaczone do instalacji mediów lub wody pitnej
CN100567533C (zh) * 2006-01-18 2009-12-09 江西理工大学 无铅铜合金
JP2009179864A (ja) * 2008-01-31 2009-08-13 Kobe Steel Ltd 耐応力緩和特性に優れた銅合金板
EP2290114A1 (de) 2009-08-04 2011-03-02 Gebr. Kemper GmbH + Co. KG Metallwerke Wasserführendes Bauteil
US9181606B2 (en) * 2010-10-29 2015-11-10 Sloan Valve Company Low lead alloy
DE102012013817A1 (de) 2012-07-12 2014-01-16 Wieland-Werke Ag Formteile aus korrosionsbeständigen Kupferlegierungen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120082588A1 (en) * 2009-05-26 2012-04-05 Biwalite Co., Ltd. Lead-free copper alloy for casting with excellent mechanical properties
JP2013199699A (ja) * 2012-03-26 2013-10-03 Furukawa Electric Co Ltd:The 無鉛快削りん青銅展伸材、銅合金部品および無鉛快削りん青銅展伸材の製造方法
EP3225707A1 (de) * 2016-03-29 2017-10-04 REHAU AG + Co Bauteil für medienführende gas- oder wasserleitungen, das eine kupferlegierung enthält

Also Published As

Publication number Publication date
CA3045574C (en) 2022-05-24
US20250283197A1 (en) 2025-09-11
EP3581667B1 (de) 2023-04-12
DE102018004702A1 (de) 2019-12-12
CA3045574A1 (en) 2019-12-12
US20190376162A1 (en) 2019-12-12
DK3581667T3 (da) 2023-07-10
JP2025013821A (ja) 2025-01-28
PL3581667T3 (pl) 2023-07-31
JP2020012193A (ja) 2020-01-23
JP2022025096A (ja) 2022-02-09
CN110592422A (zh) 2019-12-20
EP3581667A2 (de) 2019-12-18

Similar Documents

Publication Publication Date Title
EP3546589A3 (de) Verfahren zur herstellung von sphingolipiden
EP4083005A4 (de) Verfahren zur herstellung von 1,3-butylenglykol und 1,3-butylenglykolprodukt
EP4269686A3 (de) Schichtverbund zur verwendung als lederimitat
WO2003104473A3 (de) Galactosyl-isomalt, verfahren zu seiner herstellung und verwendung
EP3872197A4 (de) Kupferverbundlegierung mit hoher entropie und verfahren zu ihrer herstellung
EP3581667A3 (de) Formteile aus einer korrosionsbeständigen und zerspanbaren kupferlegierung
EP3898895C0 (de) Verfahren zur herstellung von hochwertigen komponenten aus nachwachsenden rohstoffen
EP4223889A3 (de) Verfahren zur herstellung eines mit einem metallischen, vor korrosion schützenden überzug versehenen stahlbauteils
EP3702061C0 (de) Verfahren zur herstellung von konischen metallobjekten
EP4275883A3 (de) Verfahren zur herstellung eines mit einem metallischen, vor korrosion schützenden überzug versehenen stahlbauteils
EP4196624A4 (de) Verfahren zur herstellung von verunreinigungsfreien metalllegierungsschichten
EP3914576C0 (de) Verfahren zur herstellung von methanol mit höherer kohlenstoffausnutzung durch co2-rückführung
EP3689901A4 (de) Verfahren zur herstellung von kollagenvitrigel, verfahren zur herstellung von gereinigtem kollagenvitrigel und durch dieses verfahren hergestelltes kollagenvitrigel und gereinigtes kollagenvitrigel
EP3989975A4 (de) Verfahren zur herstellung von abrocitinib
EP4372109A4 (de) Verfahren zur herstellung von wertmetall
ATE438649T1 (de) Verfahren zur herstellung von dorzolamid
EP3838381C0 (de) Verfahren zur herstellung von ammoniumthiosulfat
EP4381050A4 (de) Verfahren zur herstellung von t-zellen
EP4003933C0 (de) Zusammensetzung zur herstellung von beschichtungen, gussstücken oder extrudierten teilen, entsprechendes herstellungsverfahren und beschichtungen, gussstücke oder extrudierte teile
EP3873966A4 (de) Neuartige polyglykolsäure und verfahren zu ihrer herstellung durch polykondensation
EP4082998A4 (de) Verfahren zur herstellung von 1,4-cyclohexandimethanol
EP4036056A4 (de) Verfahren zur herstellung von wasserstoffperoxid
EP4311853C0 (de) Verfahren zur herstellung von lösungsmitteln und/oder schmierstoffen aus erneuerbaren quellen.
EP3856732C0 (de) Verfahren und salze zur herstellung von 2,5-furandicarbonsäure
EP3744832A4 (de) Verfahren zur herstellung von lymphozyten

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

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

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: C22C 9/04 20060101ALI20191219BHEP

Ipc: C22F 1/08 20060101ALI20191219BHEP

Ipc: F16K 1/00 20060101ALI20191219BHEP

Ipc: C22C 9/02 20060101AFI20191219BHEP

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

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

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: C22F 1/08 20060101ALI20200513BHEP

Ipc: F16K 1/00 20060101ALI20200513BHEP

Ipc: C22C 9/02 20060101AFI20200513BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20201217

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210419

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HANSEN, ANDREAS

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: 20221110

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

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502019007424

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1559826

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230515

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20230704

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: SK

Ref legal event code: T3

Ref document number: E 41767

Country of ref document: SK

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

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: 20230814

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: 20230712

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: 20230412

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

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: 20230412

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: 20230412

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: 20230412

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: 20230812

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: 20230412

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: 20230713

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

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: 20230412

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502019007424

Country of ref document: DE

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: 20230412

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

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: 20230412

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: 20230412

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: 20230412

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: 20230412

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: 20240115

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20240304

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: 20230412

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: 20230412

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: 20230412

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: 20230412

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

Ref country code: PL

Payment date: 20250609

Year of fee payment: 7

Ref country code: DE

Payment date: 20250626

Year of fee payment: 7

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

Ref country code: GB

Payment date: 20250621

Year of fee payment: 7

Ref country code: DK

Payment date: 20250620

Year of fee payment: 7

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

Ref country code: LU

Payment date: 20250620

Year of fee payment: 7

Ref country code: NL

Payment date: 20250621

Year of fee payment: 7

Ref country code: BE

Payment date: 20250621

Year of fee payment: 7

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

Ref country code: FR

Payment date: 20250617

Year of fee payment: 7

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

Ref country code: AT

Payment date: 20250618

Year of fee payment: 7

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

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; INVALID AB INITIO

Effective date: 20190612

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

Ref country code: SK

Payment date: 20250606

Year of fee payment: 7

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

Ref country code: CZ

Payment date: 20250606

Year of fee payment: 7

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

Ref country code: IE

Payment date: 20250618

Year of fee payment: 7

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

Ref country code: SE

Payment date: 20250621

Year of fee payment: 7

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: 20190612

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

Ref country code: IT

Payment date: 20250627

Year of fee payment: 7

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

Ref country code: CH

Payment date: 20250701

Year of fee payment: 7

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: 20230412