EP2446985A4 - PULVERULENT MIXTURE BASED ON IRON FOR POWDER METALLURGY - Google Patents

PULVERULENT MIXTURE BASED ON IRON FOR POWDER METALLURGY

Info

Publication number: EP2446985A4
Authority: EP; European Patent Office
Prior art keywords: iron; powder metallurgy; mixture based; pulverulent mixture; pulverulent
Prior art date: 2009-06-26
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

EP10792237.9A

Other languages

German (de)

French (fr)

Other versions

EP2446985A1 (en

EP2446985B1 (en

Inventor

Takashi Kawano

Tomoshige Ono

Yukiko Ozaki

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.)

JFE Steel Corp

Original Assignee

JFE Steel Corp

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.)

2009-06-26

Filing date

2010-06-25

Publication date

2015-06-17

2010-06-25 Application filed by JFE Steel Corp filed Critical JFE Steel Corp

2012-05-02 Publication of EP2446985A1 publication Critical patent/EP2446985A1/en

2015-06-17 Publication of EP2446985A4 publication Critical patent/EP2446985A4/en

2017-12-27 Application granted granted Critical

2017-12-27 Publication of EP2446985B1 publication Critical patent/EP2446985B1/en

Status Active legal-status Critical Current

2030-06-25 Anticipated expiration legal-status Critical

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/103—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing an organic binding agent comprising a mixture of, or obtained by reaction of, two or more components other than a solvent or a lubricating agent
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
- C22C33/0228—Using a mixture of prealloyed powders or a master alloy comprising other non-metallic compounds or more than 5% of graphite

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Powder Metallurgy (AREA)

EP10792237.9A 2009-06-26 2010-06-25 Iron-based mixed powder for powder metallurgy Active EP2446985B1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2009152593		2009-06-26
JP2010142355A JP5663974B2 (en)	2009-06-26	2010-06-23	Iron-based mixed powder for powder metallurgy
PCT/JP2010/061297 WO2010150920A1 (en)	2009-06-26	2010-06-25	Iron-based mixed powder for powder metallurgy

Publications (3)

Publication Number	Publication Date
EP2446985A1 EP2446985A1 (en)	2012-05-02
EP2446985A4 true EP2446985A4 (en)	2015-06-17
EP2446985B1 EP2446985B1 (en)	2017-12-27

Family

ID=43386686

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP10792237.9A Active EP2446985B1 (en)	2009-06-26	2010-06-25	Iron-based mixed powder for powder metallurgy

Country Status (7)

Country	Link
US (1)	US20120085201A1 (en)
EP (1)	EP2446985B1 (en)
JP (1)	JP5663974B2 (en)
KR (1)	KR101355040B1 (en)
CN (1)	CN102802843B (en)
CA (1)	CA2766042C (en)
WO (1)	WO2010150920A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102129908A (en) *	2011-04-01	2011-07-20	钢铁研究总院	A novel composite soft magnetic material and its preparation method
JP5945915B2 (en) *	2012-03-02	2016-07-05	日立化成株式会社	Powder mixture and method for producing sintered member
JP2016056445A (en) *	2014-09-04	2016-04-21	Ntn株式会社	Mixed powder for powder metallurgy, sintered metal parts using the same, and method for producing mixed powder for powder metallurgy
KR101664603B1 (en) *	2014-11-27	2016-10-11	현대자동차주식회사	Powder metallurgical method
JP6766399B2 (en) *	2016-03-28	2020-10-14	大同特殊鋼株式会社	Sintering powder and sintered body
WO2019177614A1 (en)	2018-03-15	2019-09-19	Hewlett-Packard Development Company, L.P.	Composition
CN112584948B (en) *	2018-09-26	2022-10-25	杰富意钢铁株式会社	Mixed powder for powder metallurgy and lubricant for powder metallurgy
CN112041103B (en) *	2019-01-30	2022-10-25	住友电气工业株式会社	Sintered material and method for producing sintered material
CN112276073B (en) *	2020-09-23	2022-12-30	山东鲁银新材料科技有限公司	Powder metallurgy composition comprising silicon dioxide as a leavening agent and a flow rate enhancer
CN115036090B (en) *	2022-07-11	2024-11-22	陕西华夏粉末冶金有限责任公司	A formula and preparation method of soft magnetic composite material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4255193A (en) *	1978-09-22	1981-03-10	Slovenska Akademia Vied	Method of manufacture of sintered pressed pieces of iron reinforced by iron oxides
JPH0364402A (en) *	1989-07-31	1991-03-19	Komatsu Ltd	How to control the amount of carbon in metal injection products
JPH06256801A (en) *	1993-03-01	1994-09-13	Kawasaki Steel Corp	Alloy steel powder for ferrous material to be sintered/ heattreated and production thereof
US5507853A (en) *	1992-09-18	1996-04-16	Kawasaki Steel Corporation	Iron powder and mixed powder for powder metallurgy as well as method of producing iron powder
US5766304A (en) *	1995-04-25	1998-06-16	Kawasaki Steel Corporation	Iron-base powder mixture for powder metallurgy and manufacturing method therefor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2829644B2 (en)	1989-10-13	1998-11-25	日本化学工業株式会社	Production method of α-iron oxide
JPH06136404A (en) *	1992-10-28	1994-05-17	Kawasaki Steel Corp	Method for manufacturing iron-based soft magnetic material sintered body
JPH08325667A (en)	1995-05-26	1996-12-10	Kobe Steel Ltd	Method for controlling dimensional change of powder metallurgical iron sintered compact
US6280683B1 (en) *	1997-10-21	2001-08-28	Hoeganaes Corporation	Metallurgical compositions containing binding agent/lubricant and process for preparing same
SE9704494D0 (en) *	1997-12-02	1997-12-02	Hoeganaes Ab	Lubricant for metallurgical powder compositions
AU7945098A (en) *	1998-05-15	1999-12-06	Hoganas A.B.	Iron-based metallurgical compositions containing flow agents and methods for using same
JP2002008913A (en) *	2000-06-19	2002-01-11	Daido Electronics Co Ltd	Rare earth magnet and its molding material
JP4208689B2 (en) *	2003-09-30	2009-01-14	日立粉末冶金株式会社	Method for producing high corrosion resistance stainless sintered material
JP4412133B2 (en) *	2004-09-27	2010-02-10	Ｊｆｅスチール株式会社	Iron-based mixed powder for powder metallurgy
JP2006124777A (en) *	2004-10-28	2006-05-18	Kobe Steel Ltd	Powder mixture for powder metallurgy and green compact molding
JP2006213984A (en) *	2005-02-07	2006-08-17	Tdk Corp	Super-magnetostrictive material and manufacturing method therefor
JP2007031744A (en)	2005-07-22	2007-02-08	Kobe Steel Ltd	Powdery mixture for powder metallurgy
US20070186722A1 (en) *	2006-01-12	2007-08-16	Hoeganaes Corporation	Methods for preparing metallurgical powder compositions and compacted articles made from the same
CA2707903C (en) *	2007-12-13	2012-11-13	Jfe Steel Corporation	Iron-based powder for powder metallurgy

2010
- 2010-06-23 JP JP2010142355A patent/JP5663974B2/en active Active
- 2010-06-25 US US13/377,396 patent/US20120085201A1/en not_active Abandoned
- 2010-06-25 CN CN201080028281.1A patent/CN102802843B/en active Active
- 2010-06-25 EP EP10792237.9A patent/EP2446985B1/en active Active
- 2010-06-25 KR KR1020117029370A patent/KR101355040B1/en active Active
- 2010-06-25 WO PCT/JP2010/061297 patent/WO2010150920A1/en not_active Ceased
- 2010-06-25 CA CA 2766042 patent/CA2766042C/en active Active

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4255193A (en) *	1978-09-22	1981-03-10	Slovenska Akademia Vied	Method of manufacture of sintered pressed pieces of iron reinforced by iron oxides
JPH0364402A (en) *	1989-07-31	1991-03-19	Komatsu Ltd	How to control the amount of carbon in metal injection products
US5507853A (en) *	1992-09-18	1996-04-16	Kawasaki Steel Corporation	Iron powder and mixed powder for powder metallurgy as well as method of producing iron powder
JPH06256801A (en) *	1993-03-01	1994-09-13	Kawasaki Steel Corp	Alloy steel powder for ferrous material to be sintered/ heattreated and production thereof
US5766304A (en) *	1995-04-25	1998-06-16	Kawasaki Steel Corporation	Iron-base powder mixture for powder metallurgy and manufacturing method therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010150920A1 *

Also Published As

Publication number	Publication date
WO2010150920A1 (en)	2010-12-29
JP2011026700A (en)	2011-02-10
EP2446985A1 (en)	2012-05-02
CN102802843B (en)	2015-06-17
US20120085201A1 (en)	2012-04-12
CA2766042C (en)	2014-03-25
KR20120026086A (en)	2012-03-16
KR101355040B1 (en)	2014-01-22
CN102802843A (en)	2012-11-28
JP5663974B2 (en)	2015-02-04
CA2766042A1 (en)	2010-12-29
EP2446985B1 (en)	2017-12-27

Publication	Publication Date	Title
EP2446985A4 (en)	2015-06-17	PULVERULENT MIXTURE BASED ON IRON FOR POWDER METALLURGY
EP2210691A4 (en)	2011-05-11	IRON POWDER FOR POWDER METALLURGY
HRP20181837T1 (en)	2019-02-08	Pharmaceutical compositions comprising iron oxy-hydroxide
EP2221837A4 (en)	2016-11-23	IRON POWDER FOR AN IRON POWDER CORE
EP2187968A4 (en)	2013-02-20	THERMOCINETIC MIXTURE FOR PHARMACEUTICAL APPLICATIONS
EP2235225A4 (en)	2015-07-08	Low alloyed steel powder
GB2475198B (en)	2013-05-29	Cast explosive composition
PL384366A1 (en)	2009-08-03	Weld, especially for the clinker molder
BR112013016354A2 (en)	2018-06-26	Iron based powders for powder injection molding
PL2370220T3 (en)	2017-07-31	Lubricant for powder metallurgical compositions
PL2408943T3 (en)	2013-09-30	Iron vanadium powder alloy
PL2475481T3 (en)	2014-11-28	Metal powder composition
EP2436462A4 (en)	2014-04-30	Iron-based mixed powder for powdery metallurgy
EP2552414A4 (en)	2014-05-14	PHARMACEUTICAL POWDER COMPOSITION FOR INHALATION
IL219369A0 (en)	2012-06-28	Solid pharmaceutical compositions containing an integrase inhibitor
EP2770074A4 (en)	2016-04-20	IRON ALLOY FOR INJECTION MOLDING OF POWDER
ZA201005989B (en)	2012-01-25	Package for granular compositions
EP2253727A4 (en)	2012-06-06	POWDER FOR SINTERED IRON ALLOY
EP3960331A4 (en)	2022-05-18	MIXED POWDER FOR POWDER METALLURGY
GB0716907D0 (en)	2007-10-10	Pharmaceutical powder compositions
WO2013150159A3 (en)	2014-06-19	Mouldable exothermal compositions and feeder thereof
IL221686A (en)	2017-07-31	Metal chelating compounds and compositions and uses thereof
EP2483187A4 (en)	2016-11-23	ADVANCED MECHANISM FOR CARTRIDGE-BASED DEVICES
EP3760343A4 (en)	2021-11-24	IRON POWDER FOR POWDER METALLURGY
PL2235225T3 (en)	2017-02-28	Low alloyed steel powder

Legal Events

Date	Code	Title	Description
2012-03-30	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
2012-05-02	17P	Request for examination filed	Effective date: 20120126
2012-05-02	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 SE SI SK SM TR
2012-10-03	DAX	Request for extension of the european patent (deleted)
2015-06-10	RIC1	Information provided on ipc code assigned before grant	Ipc: B22F 1/02 20060101ALI20150507BHEP Ipc: B22F 1/00 20060101AFI20150507BHEP Ipc: C22C 33/02 20060101ALI20150507BHEP
2015-06-17	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20150518
2016-02-24	17Q	First examination report despatched	Effective date: 20160127
2017-05-03	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2017-05-10	RIC1	Information provided on ipc code assigned before grant	Ipc: C22C 33/02 20060101ALI20170403BHEP Ipc: C22C 1/10 20060101ALI20170403BHEP Ipc: B22F 1/00 20060101AFI20170403BHEP Ipc: B22F 1/02 20060101ALI20170403BHEP
2017-05-31	INTG	Intention to grant announced	Effective date: 20170504
2017-07-12	GRAJ	Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted	Free format text: ORIGINAL CODE: EPIDOSDIGR1
2017-08-16	INTC	Intention to grant announced (deleted)
2017-08-31	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2017-09-27	INTG	Intention to grant announced	Effective date: 20170901
2017-11-24	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2017-11-26	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2017-12-27	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 SE SI SK SM TR
2017-12-27	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2017-12-29	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2018-01-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: REF Ref document number: 957875 Country of ref document: AT Kind code of ref document: T Effective date: 20180115
2018-01-24	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2018-02-08	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602010047679 Country of ref document: DE
2018-04-10	REG	Reference to a national code	Ref country code: SE Ref legal event code: TRGR
2018-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20180327 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: 20171227 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: 20171227
2018-05-02	REG	Reference to a national code	Ref country code: NL Ref legal event code: MP Effective date: 20171227
2018-05-10	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG4D
2018-05-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MK05 Ref document number: 957875 Country of ref document: AT Kind code of ref document: T Effective date: 20171227
2018-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20171227 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: 20180328 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: 20180327 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: 20171227
2018-06-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20171227
2018-07-31	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: 20171227 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: 20171227 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: 20171227 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: 20171227 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: 20171227
2018-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20171227 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: 20171227 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: 20171227 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: 20171227 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: 20171227 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: 20180427
2018-09-28	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602010047679 Country of ref document: DE
2018-11-02	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2018-11-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2018-11-30	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: 20171227
2018-12-05	26N	No opposition filed	Effective date: 20180928
2019-01-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 602010047679 Country of ref document: DE
2019-01-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2019-02-27	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20180625
2019-02-28	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: 20171227
2019-03-06	REG	Reference to a national code	Ref country code: BE Ref legal event code: MM Effective date: 20180630
2019-03-20	REG	Reference to a national code	Ref country code: IE Ref legal event code: MM4A
2019-03-29	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: 20180625 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: 20171227
2019-04-30	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: 20180630 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190101 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180625 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180625
2019-05-31	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: 20180630
2020-01-31	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: 20180625
2020-03-31	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: 20171227
2020-05-29	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: 20171227 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: 20100625
2020-06-30	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 NON-PAYMENT OF DUE FEES Effective date: 20171227
2020-07-31	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: 20171227
2025-07-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 20250514 Year of fee payment: 16