EP2350355A4 - Bains et procédés d'électroplacage d'alliage de zinc - Google Patents

Bains et procédés d'électroplacage d'alliage de zinc

Info

Publication number
EP2350355A4
EP2350355A4 EP09820962.0A EP09820962A EP2350355A4 EP 2350355 A4 EP2350355 A4 EP 2350355A4 EP 09820962 A EP09820962 A EP 09820962A EP 2350355 A4 EP2350355 A4 EP 2350355A4
Authority
EP
European Patent Office
Prior art keywords
processes
zinc alloy
alloy electroplating
electroplating baths
baths
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
EP09820962.0A
Other languages
German (de)
English (en)
Other versions
EP2350355A1 (fr
EP2350355B1 (fr
Inventor
Anthony J Rowan
Trevor Pearson
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.)
MacDermid Inc
Original Assignee
MacDermid 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 MacDermid Inc filed Critical MacDermid Inc
Publication of EP2350355A1 publication Critical patent/EP2350355A1/fr
Publication of EP2350355A4 publication Critical patent/EP2350355A4/fr
Application granted granted Critical
Publication of EP2350355B1 publication Critical patent/EP2350355B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
EP09820962.0A 2008-10-17 2009-08-28 Bains et procédés d'électroplacage d'alliage de zinc Active EP2350355B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/253,267 US20100096274A1 (en) 2008-10-17 2008-10-17 Zinc alloy electroplating baths and processes
PCT/US2009/055317 WO2010044957A1 (fr) 2008-10-17 2009-08-28 Bains et procédés d'électroplacage d'alliage de zinc

Publications (3)

Publication Number Publication Date
EP2350355A1 EP2350355A1 (fr) 2011-08-03
EP2350355A4 true EP2350355A4 (fr) 2014-11-05
EP2350355B1 EP2350355B1 (fr) 2017-05-03

Family

ID=42106819

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09820962.0A Active EP2350355B1 (fr) 2008-10-17 2009-08-28 Bains et procédés d'électroplacage d'alliage de zinc

Country Status (7)

Country Link
US (1) US20100096274A1 (fr)
EP (1) EP2350355B1 (fr)
JP (1) JP2012505967A (fr)
CN (1) CN102171386B (fr)
ES (1) ES2627426T3 (fr)
TW (1) TW201016898A (fr)
WO (1) WO2010044957A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6047702B2 (ja) * 2013-03-27 2016-12-21 日本表面化学株式会社 亜鉛ニッケル合金めっき液及びめっき方法
JP5728711B2 (ja) * 2013-07-31 2015-06-03 ユケン工業株式会社 ジンケート型亜鉛系めっき浴用添加剤、ジンケート型亜鉛系めっき浴および亜鉛系めっき部材の製造方法
CN104805480A (zh) * 2015-05-21 2015-07-29 广东达志环保科技股份有限公司 一种碱性锌镍电镀液、制备方法及电镀方法
CN106623969B (zh) * 2016-11-23 2018-11-27 昆明理工大学 一种低共熔型离子液体置换沉积制备纳米镍硫合金的方法
PL3461933T3 (pl) 2017-09-28 2020-03-31 Atotech Deutschland Gmbh Sposób elektrolitycznego osadzania warstwy stopu cynkowo-niklowego co najmniej na podłożu przeznaczonym do obróbki
CN108265317B (zh) * 2018-04-22 2019-11-19 连云港市赣榆金成镍业有限公司 一种复合镀铜用光亮剂
KR102173164B1 (ko) * 2020-05-20 2020-11-02 주식회사 지에스켐텍 징케이트 도금액용 혼합 광택제 및 이를 포함하는 징케이트 도금액

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6652728B1 (en) * 1998-09-02 2003-11-25 Atotech Deutschland Gmbh Cyanide-free aqueous alkaline bath used for the galvanic application of zinc or zinc-alloy coatings
US20060201820A1 (en) * 2003-12-19 2006-09-14 Opaskar Vincent C Alkaline zinc-nickel alloy plating compositions, processes and articles therefrom
US7109375B2 (en) * 2000-07-20 2006-09-19 Roderick Dennis Herdman Zinc and zinc alloy electroplating additives and electroplating methods

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080479A (en) * 1935-04-04 1937-05-18 Du Pont Plating of zinc
US4889602B1 (en) * 1986-04-14 1995-11-14 Dipsol Chem Electroplating bath and method for forming zinc-nickel alloy coating
US4699696A (en) * 1986-04-15 1987-10-13 Omi International Corporation Zinc-nickel alloy electrolyte and process
JPH01219188A (ja) * 1988-02-26 1989-09-01 Okuno Seiyaku Kogyo Kk 亜鉛−ニッケル合金めっき浴
JPH02141596A (ja) * 1988-11-21 1990-05-30 Yuken Kogyo Kk ジンケート型亜鉛合金メッキ浴
US5417840A (en) * 1993-10-21 1995-05-23 Mcgean-Rohco, Inc. Alkaline zinc-nickel alloy plating baths
US5405523A (en) * 1993-12-15 1995-04-11 Taskem Inc. Zinc alloy plating with quaternary ammonium polymer
US5435898A (en) * 1994-10-25 1995-07-25 Enthone-Omi Inc. Alkaline zinc and zinc alloy electroplating baths and processes
ES2215607T3 (es) * 1999-02-25 2004-10-16 Macdermid Plc Adyuvantes utiles para la electrodeposicion de zinc y aleaciones de zinc y procedimientos de electrodeposicion.
US6166170A (en) * 1999-12-02 2000-12-26 E. I. Du Pont De Nemours And Company Esterification catalysts and processes therefor and therewith
GB0017741D0 (en) * 2000-07-20 2000-09-06 Macdermid Canning Plc Zinc and zinc alloy electroplating additives and electroplating methods
US6468411B1 (en) * 2001-07-11 2002-10-22 Taskem Inc. Brightener for zinc-nickel plating bath and method of electroplating
DE10146559A1 (de) * 2001-09-21 2003-04-10 Enthone Omi Deutschland Gmbh Verfahren zur Abscheidung einer Zink-Nickel-Legierung aus einem Elektrolyten
US7442286B2 (en) * 2004-02-26 2008-10-28 Atotech Deutschland Gmbh Articles with electroplated zinc-nickel ternary and higher alloys, electroplating baths, processes and systems for electroplating such alloys
US7964083B2 (en) * 2004-03-04 2011-06-21 Taskem, Inc. Polyamine brightening agent
EP1870495A1 (fr) * 2006-06-21 2007-12-26 Atotech Deutschland Gmbh Bain aqueux alcalin, exempt de cyanide, pour la déposition galvanique de couches de Zinc et alliages de Zinc
CN101235500B (zh) * 2007-02-02 2010-08-25 比亚迪股份有限公司 一种带镀层的壳体的制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6652728B1 (en) * 1998-09-02 2003-11-25 Atotech Deutschland Gmbh Cyanide-free aqueous alkaline bath used for the galvanic application of zinc or zinc-alloy coatings
US7109375B2 (en) * 2000-07-20 2006-09-19 Roderick Dennis Herdman Zinc and zinc alloy electroplating additives and electroplating methods
US20060201820A1 (en) * 2003-12-19 2006-09-14 Opaskar Vincent C Alkaline zinc-nickel alloy plating compositions, processes and articles therefrom

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010044957A1 *

Also Published As

Publication number Publication date
CN102171386B (zh) 2013-11-06
US20100096274A1 (en) 2010-04-22
CN102171386A (zh) 2011-08-31
JP2012505967A (ja) 2012-03-08
WO2010044957A1 (fr) 2010-04-22
EP2350355A1 (fr) 2011-08-03
TW201016898A (en) 2010-05-01
ES2627426T3 (es) 2017-07-28
EP2350355B1 (fr) 2017-05-03

Similar Documents

Publication Publication Date Title
EP2370615A4 (fr) Procédé de galvanoplastie, et produit traité par galvanoplastie
GB2456853B (en) Metal treatment
EP2145029A4 (fr) Appareil de bain de galvanisation
EP2492376A4 (fr) Procédé de dépôt électrolytique au tonneau avec aluminium ou alliage d'aluminium
ZA201006625B (en) In-shower and bath compositions
EP2130949A4 (fr) BAIN DE PLAQUAGE D'ALLIAGE Al-Zr ÉLECTRIQUE UTILISANT UN BAIN DE SEL FONDU À TEMPÉRATURE AMBIANTE ET PROCÉDÉ DE PLAQUAGE L'UTILISANT
TWI370853B (en) Tin or tin alloy electroplating solution
EP2195474A4 (fr) Composition acide de bain de cuivrage électrolytique
EP2161355A4 (fr) Bain de cuivrage électrolytique
SG11201406599RA (en) Copper-nickel alloy electroplating bath and plating method
EP2350355A4 (fr) Bains et procédés d'électroplacage d'alliage de zinc
EP2395131A4 (fr) Bain de placage d'alliage contenant de l'argent et procédé de placage électrolytique utilisant celui-ci
EP2356267A4 (fr) Bains, systèmes et procédés de dépôt électrolytique
EP2386665A4 (fr) ALLIAGE DE CUIVRE À BASE DE Ni-Si-Co ET SON PROCÉDÉ DE FABRICATION
HK1132307A1 (en) Electroplating device and method for electroplating
EP2287365A4 (fr) Bain galvanoplastique d'alliage cuivre-zinc et procédé de placage l'utilisant
EP1980639A4 (fr) Bain chaud de placage au zinc et produit en fer plaque de zinc
EP2357268A4 (fr) Bain de zingage à base de zincate
PL2675942T3 (pl) Alkaliczna, wodna kąpiel do osadzania galwanicznego stopu cynk-żelazo i sposób jej stosowania
EP2511400A4 (fr) Solution de dorure dure électrolytique et procédé de placage qui utilise celle-ci
IL204627A0 (en) System and method of plating metal alloys by using galvanic technology
GB0813667D0 (en) Case hardening titanium and its alloys
EP2218804A4 (fr) Bain d'électrodéposition d'alliage cuivre-zinc et procédé de déposition utilisant le bain d'électrodéposition d'alliage cuivre-zinc
HK1141058A1 (en) Application of insoluble anode in electroplating
EP2342370A4 (fr) Nouveau procédé d'électroplacage sans cyanure pour composants coulés sous pression en zinc et alliage de zinc

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: 20110516

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): 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 SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141008

RIC1 Information provided on ipc code assigned before grant

Ipc: C25D 3/56 20060101AFI20141001BHEP

17Q First examination report despatched

Effective date: 20160706

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

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: 20161214

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): 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 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: AT

Ref legal event code: REF

Ref document number: 890093

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170515

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: DE

Ref legal event code: R096

Ref document number: 602009045914

Country of ref document: DE

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2627426

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20170728

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170503

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 890093

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170503

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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: 20170503

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: 20170803

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: 20170503

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: 20170503

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: 20170503

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: 20170804

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: 20170903

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: 20170503

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: 20170803

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: 20170503

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: 20170503

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: 20170503

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: 20170503

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: 20170503

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: 20170503

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: 20170503

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: 20170503

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602009045914

Country of ref document: DE

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: 20170503

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

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: 20170503

26N No opposition filed

Effective date: 20180206

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: 20170831

Ref country code: CH

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

Effective date: 20170831

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170831

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: 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: 20170503

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 NON-PAYMENT OF DUE FEES

Effective date: 20170828

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: 20170828

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

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: 20170831

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: 20170828

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: 20090828

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 NON-PAYMENT OF DUE FEES

Effective date: 20170503

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170503

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: 20170503

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: 20170503

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

Effective date: 20230524

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

Ref country code: IT

Payment date: 20230720

Year of fee payment: 15

Ref country code: GB

Payment date: 20230720

Year of fee payment: 15

Ref country code: ES

Payment date: 20230901

Year of fee payment: 15

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

Ref country code: FR

Payment date: 20230720

Year of fee payment: 15

Ref country code: DE

Payment date: 20230720

Year of fee payment: 15