EP3617335A4 - TITANIUM ALLOY BASED FILM MATERIAL FOR SUPERPLASTIC LOW TEMPERATURE DEFORMING - Google Patents

TITANIUM ALLOY BASED FILM MATERIAL FOR SUPERPLASTIC LOW TEMPERATURE DEFORMING Download PDF

Info

Publication number: EP3617335A4
Authority: EP; European Patent Office
Prior art keywords: superplastic; low temperature; titanium alloy; film material; based film
Prior art date: 2017-04-25
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

EP17907725.0A

Other languages

German (de)

French (fr)

Other versions

EP3617335A1 (en

EP3617335B1 (en

Inventor

Mikhail Ottovich LEDER

Igor Yurievich PUZAKOV

Natalia Yuryevna TARENKOVA

Alexander Vladimirovich Berestov

Natalia Georgievna MITROPOLSKAYA

Robert David Briggs

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.)

VSMPO Avisma Corp PSC

Boeing Co

Original Assignee

VSMPO Avisma Corp PSC

Boeing Co

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.)

2017-04-25

Filing date

2017-04-25

Publication date

2020-08-19

2017-04-25 Application filed by VSMPO Avisma Corp PSC, Boeing Co filed Critical VSMPO Avisma Corp PSC

2020-03-04 Publication of EP3617335A1 publication Critical patent/EP3617335A1/en

2020-08-19 Publication of EP3617335A4 publication Critical patent/EP3617335A4/en

2021-11-17 Application granted granted Critical

2021-11-17 Publication of EP3617335B1 publication Critical patent/EP3617335B1/en

Status Active legal-status Critical Current

2037-04-25 Anticipated expiration legal-status Critical

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C14/00—Alloys based on titanium
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
- 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
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
- C22F1/18—High-melting or refractory metals or alloys based thereon
- C22F1/183—High-melting or refractory metals or alloys based thereon of titanium 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)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Powder Metallurgy (AREA)
Forging (AREA)
Heat Treatment Of Steel (AREA)
Conductive Materials (AREA)

EP17907725.0A 2017-04-25 2017-04-25 Titanium alloy-based sheet material for low-temperature superplastic deformation Active EP3617335B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/RU2017/000266 WO2018199791A1 (en)	2017-04-25	2017-04-25	Titanium alloy-based sheet material for low-temperature superplastic deformation

Publications (3)

Publication Number	Publication Date
EP3617335A1 EP3617335A1 (en)	2020-03-04
EP3617335A4 true EP3617335A4 (en)	2020-08-19
EP3617335B1 EP3617335B1 (en)	2021-11-17

Family

ID=63918626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17907725.0A Active EP3617335B1 (en)	2017-04-25	2017-04-25	Titanium alloy-based sheet material for low-temperature superplastic deformation

Country Status (8)

Country	Link
US (1)	US20200149133A1 (en)
EP (1)	EP3617335B1 (en)
JP (1)	JP7028893B2 (en)
CN (1)	CN111279003B (en)
BR (1)	BR112019022330B1 (en)
CA (1)	CA3062762A1 (en)
RU (1)	RU2691434C2 (en)
WO (1)	WO2018199791A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112680630B (en) *	2020-12-04	2021-12-24	中国航发北京航空材料研究院	A vacuum heat treatment method for ultra-high toughness, medium strength and high plasticity TC32 titanium alloy parts
CN115652142A (en) *	2022-12-02	2023-01-31	昆明理工大学	A kind of novel titanium alloy and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4299626A (en) *	1980-09-08	1981-11-10	Rockwell International Corporation	Titanium base alloy for superplastic forming
EP0408313A1 (en) *	1989-07-10	1991-01-16	Nkk Corporation	Titanium base alloy and method of superplastic forming thereof
EP2527478A2 (en) *	2010-01-20	2012-11-28	Public Stock Company "VSMPO-AVISMA" Corporation	Secondary titanium alloy and method for manufacturing same
RU2549804C1 (en) *	2013-09-26	2015-04-27	Открытое Акционерное Общество "Корпорация Всмпо-Ависма"	Method to manufacture armoured sheets from (alpha+beta)-titanium alloy and items from it
RU2555267C2 (en) *	2013-06-25	2015-07-10	Открытое Акционерное Общество "Корпорация Всмпо-Ависма"	Method of fabrication of thin sheets from two-phase titanium alloy and product from these sheets

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0823053B2 (en) *	1989-07-10	1996-03-06	日本鋼管株式会社	High-strength titanium alloy with excellent workability, method for producing the alloy material, and superplastic forming method
US5256369A (en) *	1989-07-10	1993-10-26	Nkk Corporation	Titanium base alloy for excellent formability and method of making thereof and method of superplastic forming thereof
JPH0819502B2 (en) *	1990-02-20	1996-02-28	日本鋼管株式会社	Titanium alloy excellent in superplastic workability, its manufacturing method, and superplastic working method of titanium alloy
JP3395443B2 (en) *	1994-08-22	2003-04-14	住友金属工業株式会社	High creep strength titanium alloy and its manufacturing method
RU2224047C1 (en)	2002-06-05	2004-02-20	Институт проблем сверхпластичности металлов РАН	Method for manufacture of semi-finished sheet products from titanium alloys
RU2250806C1 (en) *	2003-08-25	2005-04-27	ОАО Верхнесалдинское металлургическое производственное объединение (ВСМПО)	Method for making thin sheets of high-strength titanium alloys
DE602004011531T2 (en) *	2003-08-25	2009-01-29	The Boeing Co., Seattle	METHOD FOR PRODUCING THIN STAINS FROM HIGH-TEN TITANIUM ALLOYS
RU2243833C1 (en)	2003-08-25	2005-01-10	ОАО Верхнесалдинское металлургическое производственное объединение (ВСМПО)	Method for making thin sheets of high strength titanium alloys
GB2470613B (en) *	2009-05-29	2011-05-25	Titanium Metals Corp	Alloy
EP2721187B1 (en) *	2011-06-17	2017-02-22	Titanium Metals Corporation	Method for the manufacture of alpha-beta ti-al-v-mo-fe alloy sheets
US10000826B2 (en) *	2016-03-10	2018-06-19	Titanium Metals Corporation	Alpha-beta titanium alloy having improved elevated temperature properties and superplasticity
CN107858558B (en) *	2017-11-23	2019-09-03	北京有色金属研究总院	A kind of Superplastic Titanium Alloys plate and preparation method thereof

2017
- 2017-04-25 US US16/607,592 patent/US20200149133A1/en not_active Abandoned
- 2017-04-25 BR BR112019022330-4A patent/BR112019022330B1/en active IP Right Grant
- 2017-04-25 EP EP17907725.0A patent/EP3617335B1/en active Active
- 2017-04-25 CA CA3062762A patent/CA3062762A1/en active Pending
- 2017-04-25 WO PCT/RU2017/000266 patent/WO2018199791A1/en active Application Filing
- 2017-04-25 CN CN201780091937.6A patent/CN111279003B/en active Active
- 2017-04-25 RU RU2017139320A patent/RU2691434C2/en active
- 2017-04-25 JP JP2019558569A patent/JP7028893B2/en active Active

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4299626A (en) *	1980-09-08	1981-11-10	Rockwell International Corporation	Titanium base alloy for superplastic forming
EP0408313A1 (en) *	1989-07-10	1991-01-16	Nkk Corporation	Titanium base alloy and method of superplastic forming thereof
EP2527478A2 (en) *	2010-01-20	2012-11-28	Public Stock Company "VSMPO-AVISMA" Corporation	Secondary titanium alloy and method for manufacturing same
RU2555267C2 (en) *	2013-06-25	2015-07-10	Открытое Акционерное Общество "Корпорация Всмпо-Ависма"	Method of fabrication of thin sheets from two-phase titanium alloy and product from these sheets
RU2549804C1 (en) *	2013-09-26	2015-04-27	Открытое Акционерное Общество "Корпорация Всмпо-Ависма"	Method to manufacture armoured sheets from (alpha+beta)-titanium alloy and items from it

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018199791A1 *

Also Published As

Publication number	Publication date
CN111279003B (en)	2022-01-28
CN111279003A (en)	2020-06-12
RU2017139320A (en)	2019-05-13
CA3062762A1 (en)	2019-11-28
EP3617335A1 (en)	2020-03-04
EP3617335B1 (en)	2021-11-17
JP2020517834A (en)	2020-06-18
BR112019022330A2 (en)	2020-05-26
WO2018199791A1 (en)	2018-11-01
BR112019022330B1 (en)	2022-11-29
RU2691434C2 (en)	2019-06-13
RU2017139320A3 (en)	2019-05-13
JP7028893B2 (en)	2022-03-02
US20200149133A1 (en)	2020-05-14

Publication	Publication Date	Title
PL3676652T3 (en)	2022-03-28	HUD-TYPE DISPLAY AND COATING FOR IT
HUE050206T2 (en)	2020-11-30	Titanium alloy
EP3546607A4 (en)	2020-01-29	HEAT-CONDUCTING ALUMINUM ALLOY AND USE THEREOF
EP3405574A4 (en)	2019-10-02	Variant based disease diagnostics and tracking
IL271172B (en)	2021-08-31	Thin film based thermal reference source
IL255438A0 (en)	2017-12-31	Thin film adhesive labels and methods of making thereof
IL290097A (en)	2022-03-01	High temperature titanium alloys
EP3483309A4 (en)	2020-03-18	MONOCRISTALLINE METAL FILM AND PRODUCTION METHOD THEREFOR
HUE045781T2 (en)	2020-01-28	Aluminum based and titanium coated metal sheet
TWI560508B (en)	2016-12-01	Thin film transistor and operating method thereof
EP3500690A4 (en)	2020-04-22	CHALCOGENIDE SPUTTER TARGET AND METHOD FOR PRODUCING THE SAME
SG11201706280XA (en)	2017-09-28	Cr-Ti ALLOY SPUTTERING TARGET MATERIAL AND METHOD FOR PRODUCING SAME
EP3375898A4 (en)	2019-04-03	COPPER ALLOY MATERIAL
EP3701054C0 (en)	2023-12-20	Titanium alloy
EP3117016A4 (en)	2017-11-08	Nanostructured titanium alloy and method for thermomechanically processing the same
FR3057476B1 (en)	2018-10-12	ALUMINUM-MAGNESIUM-SCANDIUM ALLOY THIN SHEET FOR AEROSPATIAL APPLICATIONS
EP3628754A4 (en)	2021-04-07	TITANIUM ALLOY ELEMENT
GB201703883D0 (en)	2017-04-26	Titanium Alloys
EP3733744A4 (en)	2021-09-01	ACRYLIC FILM AND MANUFACTURING METHOD FOR IT
EP3617335A4 (en)	2020-08-19	TITANIUM ALLOY BASED FILM MATERIAL FOR SUPERPLASTIC LOW TEMPERATURE DEFORMING
EP3375897A4 (en)	2019-04-03	COPPER ALLOY MATERIAL
EP3666840A4 (en)	2020-09-02	ADHESIVE FILM AND MANUFACTURING METHOD FOR IT
EP3395971A4 (en)	2018-11-14	Alloy material and application thereof
SG10201700458WA (en)	2017-08-30	Nickel-Based Alloy Sputtering Target and Nickel-Based Alloy Layer
GB201703886D0 (en)	2017-04-26	Titanium Alloys

Legal Events

Date	Code	Title	Description
2018-11-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2020-01-31	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
2020-01-31	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2020-03-04	17P	Request for examination filed	Effective date: 20191113
2020-03-04	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
2020-03-04	AX	Request for extension of the european patent	Extension state: BA ME
2020-07-29	DAV	Request for validation of the european patent (deleted)
2020-07-29	DAX	Request for extension of the european patent (deleted)
2020-08-19	A4	Supplementary search report drawn up and despatched	Effective date: 20200717
2020-08-19	RIC1	Information provided on ipc code assigned before grant	Ipc: C22C 14/00 20060101AFI20200713BHEP Ipc: B21B 1/00 20060101ALI20200713BHEP Ipc: C22F 1/18 20060101ALI20200713BHEP
2021-07-04	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2021-07-04	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2021-07-07	RIC1	Information provided on ipc code assigned before grant	Ipc: C22C 14/00 20060101AFI20210528BHEP Ipc: C22F 1/18 20060101ALI20210528BHEP
2021-08-04	INTG	Intention to grant announced	Effective date: 20210705
2021-10-08	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2021-10-15	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2021-10-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED
2021-11-17	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
2021-11-17	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2021-11-30	REG	Reference to a national code	Ref country code: DE Ref legal event code: R081 Ref document number: 602017049646 Country of ref document: DE Owner name: THE BOEING COMPANY, WILMINGTON, US Free format text: FORMER OWNERS: PUBLIC STOCK COMPANY "VSMPO-AVISMA CORPORATION", SVERDLOVSKAYA, RU; THE BOEING CO., WILMINGTON, DE, US Ref country code: DE Ref legal event code: R081 Ref document number: 602017049646 Country of ref document: DE Owner name: PUBLIC STOCK COMPANY "VSMPO-AVISMA CORPORATION, RU Free format text: FORMER OWNERS: PUBLIC STOCK COMPANY "VSMPO-AVISMA CORPORATION", SVERDLOVSKAYA, RU; THE BOEING CO., WILMINGTON, DE, US
2021-12-02	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602017049646 Country of ref document: DE
2021-12-08	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2021-12-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: REF Ref document number: 1448105 Country of ref document: AT Kind code of ref document: T Effective date: 20211215
2022-03-10	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG9D
2022-03-23	REG	Reference to a national code	Ref country code: NL Ref legal event code: MP Effective date: 20211117
2022-04-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MK05 Ref document number: 1448105 Country of ref document: AT Kind code of ref document: T Effective date: 20211117
2022-04-29	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: 20211117 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: 20211117 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: 20211117 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: 20220217 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: 20211117
2022-06-01	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: 20220317 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: 20211117 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: 20220317 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: 20211117 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: 20220217 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: 20211117 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: 20211117 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: 20211117 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: 20220218 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: 20211117
2022-07-29	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: 20211117 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: 20211117 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: 20211117 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: 20211117 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: 20211117 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: 20211117
2022-08-18	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602017049646 Country of ref document: DE
2022-09-23	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2022-09-23	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2022-10-26	26N	No opposition filed	Effective date: 20220818
2022-10-31	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: 20211117
2022-11-30	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: 20211117
2022-11-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2023-01-04	REG	Reference to a national code	Ref country code: BE Ref legal event code: MM Effective date: 20220430
2023-01-31	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: 20211117 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220425 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220430 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220430
2023-02-28	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: 20220430
2023-04-28	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: 20220425
2023-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20211117
2024-04-30	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: 20211117 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: 20211117
2024-05-31	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: 20170425
2024-06-28	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: 20211117
2024-09-30	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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20211117
2025-07-09	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20250429 Year of fee payment: 9
2025-07-10	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20250428 Year of fee payment: 9
2025-07-18	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20250425 Year of fee payment: 9