EP3052271A4 - Bonded abrasive articles and methods - Google Patents

Bonded abrasive articles and methods Download PDF

Info

Publication number: EP3052271A4
Authority: EP; European Patent Office
Prior art keywords: methods; bonded abrasive; abrasive articles; articles; bonded
Prior art date: 2013-10-04
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

EP14850723.9A

Other languages

German (de)

French (fr)

Other versions

EP3052271B1 (en

EP3052271A1 (en

Inventor

Loc X. Van

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.)

3M Innovative Properties Co

Original Assignee

3M Innovative Properties 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.)

2013-10-04

Filing date

2014-09-26

Publication date

2017-08-09

2014-09-26 Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co

2014-09-26 Priority to PL14850723T priority Critical patent/PL3052271T3/en

2016-08-10 Publication of EP3052271A1 publication Critical patent/EP3052271A1/en

2017-08-09 Publication of EP3052271A4 publication Critical patent/EP3052271A4/en

2021-04-21 Application granted granted Critical

2021-04-21 Publication of EP3052271B1 publication Critical patent/EP3052271B1/en

Status Active legal-status Critical Current

2034-09-26 Anticipated expiration legal-status Critical

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/001—Manufacture of flexible abrasive materials

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Polishing Bodies And Polishing Tools (AREA)

EP14850723.9A 2013-10-04 2014-09-26 Bonded abrasive articles and methods Active EP3052271B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL14850723T PL3052271T3 (en)	2013-10-04	2014-09-26	Bonded abrasive articles and methods

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201361886815P	2013-10-04	2013-10-04
PCT/US2014/057633 WO2015050781A1 (en)	2013-10-04	2014-09-26	Bonded abrasive articles and methods

Publications (3)

Publication Number	Publication Date
EP3052271A1 EP3052271A1 (en)	2016-08-10
EP3052271A4 true EP3052271A4 (en)	2017-08-09
EP3052271B1 EP3052271B1 (en)	2021-04-21

Family

ID=52779049

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP14850723.9A Active EP3052271B1 (en)	2013-10-04	2014-09-26	Bonded abrasive articles and methods

Country Status (5)

Country	Link
US (1)	US20160214232A1 (en)
EP (1)	EP3052271B1 (en)
CN (1)	CN105592982B (en)
PL (1)	PL3052271T3 (en)
WO (1)	WO2015050781A1 (en)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103702800B (en)	2011-06-30	2017-11-10	圣戈本陶瓷及塑料股份有限公司	Include the abrasive product of silicon nitride abrasive particle
CN103826802B (en)	2011-09-26	2018-06-12	圣戈本陶瓷及塑料股份有限公司	Abrasive product including abrasive particulate material uses coated abrasive of abrasive particulate material and forming method thereof
KR20140106713A (en)	2011-12-30	2014-09-03	생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드	Shaped abrasive particle and method of forming same
EP2797716B1 (en)	2011-12-30	2021-02-17	Saint-Gobain Ceramics & Plastics, Inc.	Composite shaped abrasive particles and method of forming same
US8840696B2 (en)	2012-01-10	2014-09-23	Saint-Gobain Ceramics & Plastics, Inc.	Abrasive particles having particular shapes and methods of forming such particles
KR101667943B1 (en)	2012-01-10	2016-10-20	생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드	Abrasive particles having complex shapes and methods of forming same
WO2013177446A1 (en)	2012-05-23	2013-11-28	Saint-Gobain Ceramics & Plastics, Inc.	Shaped abrasive particles and methods of forming same
EP2866977B8 (en)	2012-06-29	2023-01-18	Saint-Gobain Ceramics & Plastics, Inc.	Abrasive particles having particular shapes and methods of forming such particles
MX2015004594A (en)	2012-10-15	2015-07-23	Saint Gobain Abrasives Inc	Abrasive particles having particular shapes and methods of forming such particles.
WO2014070468A1 (en)	2012-10-31	2014-05-08	3M Innovative Properties Company	Shaped abrasive particles, methods of making, and abrasive articles including the same
EP2938459B1 (en)	2012-12-31	2021-06-16	Saint-Gobain Ceramics & Plastics, Inc.	Particulate materials and methods of forming same
CA3112791A1 (en)	2013-03-29	2014-10-02	Saint-Gobain Abrasives, Inc.	Abrasive particles having particular shapes and methods of forming such particles
TW201502263A (en)	2013-06-28	2015-01-16	Saint Gobain Ceramics	Abrasive article including shaped abrasive particles
EP3052270A4 (en)	2013-09-30	2017-05-03	Saint-Gobain Ceramics & Plastics, Inc.	Shaped abrasive particles and methods of forming same
WO2015102992A1 (en)	2013-12-31	2015-07-09	Saint-Gobain Abrasives, Inc.	Abrasive article including shaped abrasive particles
US9771507B2 (en)	2014-01-31	2017-09-26	Saint-Gobain Ceramics & Plastics, Inc.	Shaped abrasive particle including dopant material and method of forming same
US9803119B2 (en)	2014-04-14	2017-10-31	Saint-Gobain Ceramics & Plastics, Inc.	Abrasive article including shaped abrasive particles
MX2016013465A (en)	2014-04-14	2017-02-15	Saint-Gobain Ceram & Plastics Inc	Abrasive article including shaped abrasive particles.
WO2015184355A1 (en)	2014-05-30	2015-12-03	Saint-Gobain Abrasives, Inc.	Method of using an abrasive article including shaped abrasive particles
US10300581B2 (en)	2014-09-15	2019-05-28	3M Innovative Properties Company	Methods of making abrasive articles and bonded abrasive wheel preparable thereby
JP6718868B2 (en)	2014-10-21	2020-07-08	スリーエムイノベイティブプロパティズカンパニー	Abrasive preform, method of making an abrasive article, and bonded abrasive article
US9914864B2 (en)	2014-12-23	2018-03-13	Saint-Gobain Ceramics & Plastics, Inc.	Shaped abrasive particles and method of forming same
US9707529B2 (en)	2014-12-23	2017-07-18	Saint-Gobain Ceramics & Plastics, Inc.	Composite shaped abrasive particles and method of forming same
US9676981B2 (en)	2014-12-24	2017-06-13	Saint-Gobain Ceramics & Plastics, Inc.	Shaped abrasive particle fractions and method of forming same
EP3277459B1 (en)	2015-03-31	2023-08-16	Saint-Gobain Abrasives, Inc.	Fixed abrasive articles and methods of forming same
TWI634200B (en)	2015-03-31	2018-09-01	聖高拜磨料有限公司	Fixed abrasive article and method of forming same
CA3118262C (en)	2015-06-11	2023-09-19	Saint-Gobain Ceramics & Plastics, Inc.	Abrasive article including shaped abrasive particles
KR20180010311A (en) *	2015-06-19	2018-01-30	쓰리엠 이노베이티브 프로퍼티즈 컴파니	Abrasive articles with abrasive particles having a random rotation orientation within a certain range
EP3423235B1 (en) *	2016-03-03	2022-08-24	3M Innovative Properties Company	Depressed center grinding wheel
WO2017197002A1 (en)	2016-05-10	2017-11-16	Saint-Gobain Ceramics & Plastics, Inc.	Abrasive particles and methods of forming same
ES2922927T3 (en)	2016-05-10	2022-09-21	Saint Gobain Ceramics & Plastics Inc	Abrasive Particle Formation Procedures
CN109195747B (en) *	2016-05-27	2020-09-22	联合材料公司	Super-hard abrasive grinding wheel
US11230653B2 (en)	2016-09-29	2022-01-25	Saint-Gobain Abrasives, Inc.	Fixed abrasive articles and methods of forming same
GB201622441D0 (en) *	2016-12-30	2017-02-15	3M Innovative Properties Co	Abrasive article and method of use
US10759024B2 (en)	2017-01-31	2020-09-01	Saint-Gobain Ceramics & Plastics, Inc.	Abrasive article including shaped abrasive particles
US10563105B2 (en)	2017-01-31	2020-02-18	Saint-Gobain Ceramics & Plastics, Inc.	Abrasive article including shaped abrasive particles
CA3053273C (en) *	2017-02-14	2023-09-26	August Ruggeberg Gmbh & Co. Kg	Method for the production of a grinding tool and grinding tool
WO2018236989A1 (en)	2017-06-21	2018-12-27	Saint-Gobain Ceramics & Plastics, Inc.	PARTICULATE MATERIALS AND METHODS OF FORMATION THEREOF
CN107553355A (en) *	2017-10-19	2018-01-09	柳州凯通新材料科技有限公司	Material for skive
CN111747387B (en) *	2019-03-29	2022-06-17	扬州三涧科贸有限公司	Yellow phosphorus mineral powder pelletizing binder, mineral powder pellets and preparation method thereof
CN110842800B (en) *	2019-11-26	2021-02-05	惠安宇信金刚石工具有限公司	Diamond resin bonding agent abrasive disc and preparation method and application thereof
WO2021116883A1 (en) *	2019-12-09	2021-06-17	3M Innovative Properties Company	Coated abrasive articles and methods of making coated abrasive articles
WO2021133998A1 (en) *	2019-12-25	2021-07-01	Saint-Gobain Abrasives, Inc.	Coated abrasive with enhanced supersize composition
WO2021133876A1 (en)	2019-12-27	2021-07-01	Saint-Gobain Ceramics & Plastics, Inc.	Abrasive articles and methods of forming same
CN114867582B (en)	2019-12-27	2024-10-18	圣戈本陶瓷及塑料股份有限公司	Abrasive article and method of forming the same
CN115122247B (en) *	2022-07-05	2024-06-11	凯诺建设有限公司	Putty polishing sand paper and putty polishing device using same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5453106A (en) *	1993-10-27	1995-09-26	Roberts; Ellis E.	Oriented particles in hard surfaces
WO2007005452A1 (en) *	2005-06-29	2007-01-11	Saint-Gobain Abrasives, Inc.	High performance resin for abrasive products
WO2009039381A1 (en) *	2007-09-21	2009-03-26	Saint-Gobain Abrasives, Inc.	Phenolic resin formulation and coatings for abrasive products

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2871218A (en)	1955-12-01	1959-01-27	Goodrich Co B F	Simulated vulcanizates of polyurethane elastomers
NO134790C (en)	1968-07-09	1984-03-22	Smith & Nephew	Kleber ,; PRESSURE SENSITIVE, WATERPUME-PERMEABLE PRODUCT FOR SKIN USE BY HUMANS.
US4314827A (en) *	1979-06-29	1982-02-09	Minnesota Mining And Manufacturing Company	Non-fused aluminum oxide-based abrasive mineral
AU560088B2 (en)	1982-04-08	1987-03-26	Smith & Nephew Associated Companies Plc	Surgical adhesive dressing
US4623364A (en)	1984-03-23	1986-11-18	Norton Company	Abrasive material and method for preparing the same
USRE33353E (en)	1985-01-24	1990-09-25	Minnesota Mining And Manufacturing Company	Thin film surgical dressing with delivery system
CA1254238A (en)	1985-04-30	1989-05-16	Alvin P. Gerk	Process for durable sol-gel produced alumina-based ceramics, abrasive grain and abrasive products
US4652275A (en)	1985-08-07	1987-03-24	Minnesota Mining And Manufacturing Company	Erodable agglomerates and abrasive products containing the same
US4770671A (en)	1985-12-30	1988-09-13	Minnesota Mining And Manufacturing Company	Abrasive grits formed of ceramic containing oxides of aluminum and yttrium, method of making and using the same and products made therewith
US4799939A (en)	1987-02-26	1989-01-24	Minnesota Mining And Manufacturing Company	Erodable agglomerates and abrasive products containing the same
US4881951A (en)	1987-05-27	1989-11-21	Minnesota Mining And Manufacturing Co.	Abrasive grits formed of ceramic containing oxides of aluminum and rare earth metal, method of making and products made therewith
US5088483A (en)	1988-11-04	1992-02-18	Minnesota Mining And Manufacturing Co.	Adhesive frame bandage
GB2263911B (en) *	1991-12-10	1995-11-08	Minnesota Mining & Mfg	Tool comprising abrasives in an electrodeposited metal binder dispersed in a binder matrix
US5366523A (en)	1992-07-23	1994-11-22	Minnesota Mining And Manufacturing Company	Abrasive article containing shaped abrasive particles
US5201916A (en)	1992-07-23	1993-04-13	Minnesota Mining And Manufacturing Company	Shaped abrasive particles and method of making same
US5372620A (en)	1993-12-13	1994-12-13	Saint Gobain/Norton Industrial Ceramics Corporation	Modified sol-gel alumina abrasive filaments
US5958794A (en) *	1995-09-22	1999-09-28	Minnesota Mining And Manufacturing Company	Method of modifying an exposed surface of a semiconductor wafer
US5669941A (en) *	1996-01-05	1997-09-23	Minnesota Mining And Manufacturing Company	Coated abrasive article
US6475253B2 (en)	1996-09-11	2002-11-05	3M Innovative Properties Company	Abrasive article and method of making
US5942015A (en) *	1997-09-16	1999-08-24	3M Innovative Properties Company	Abrasive slurries and abrasive articles comprising multiple abrasive particle grades
US5984998A (en)	1997-11-14	1999-11-16	American Iron And Steel Institute	Method and apparatus for off-gas composition sensing
US6123612A (en) *	1998-04-15	2000-09-26	3M Innovative Properties Company	Corrosion resistant abrasive article and method of making
US6458018B1 (en) *	1999-04-23	2002-10-01	3M Innovative Properties Company	Abrasive article suitable for abrading glass and glass ceramic workpieces
US6582487B2 (en) *	2001-03-20	2003-06-24	3M Innovative Properties Company	Discrete particles that include a polymeric material and articles formed therefrom
US6511713B2 (en)	2001-04-02	2003-01-28	Saint-Gobain Abrasives Technology Company	Production of patterned coated abrasive surfaces
US6755878B2 (en) *	2002-08-02	2004-06-29	3M Innovative Properties Company	Abrasive articles and methods of making and using the same
US7811496B2 (en) *	2003-02-05	2010-10-12	3M Innovative Properties Company	Methods of making ceramic particles
US6838589B2 (en)	2003-02-19	2005-01-04	3M Innovative Properties Company	Conformable wound dressing
CN1872496A (en) *	2005-05-31	2006-12-06	厦门佳品金刚石工业有限公司	Grinding tool with single layer of diamond, and manufacturing method
US7618306B2 (en) *	2005-09-22	2009-11-17	3M Innovative Properties Company	Conformable abrasive articles and methods of making and using the same
ITPD20070229A1 (en)	2007-07-04	2009-01-05	Openlux S R L	EQUIPMENT EQUIPMENT AND ELECTROMAGNETIC ENERGY DISTRIBUTION
US8034137B2 (en)	2007-12-27	2011-10-11	3M Innovative Properties Company	Shaped, fractured abrasive particle, abrasive article using same and method of making
US8123828B2 (en)	2007-12-27	2012-02-28	3M Innovative Properties Company	Method of making abrasive shards, shaped abrasive particles with an opening, or dish-shaped abrasive particles
US8142531B2 (en)	2008-12-17	2012-03-27	3M Innovative Properties Company	Shaped abrasive particles with a sloping sidewall
CA2746932C (en)	2008-12-17	2018-09-11	3M Innovative Properties Company	Shaped abrasive particles with grooves
US8142532B2 (en)	2008-12-17	2012-03-27	3M Innovative Properties Company	Shaped abrasive particles with an opening
US8142891B2 (en)	2008-12-17	2012-03-27	3M Innovative Properties Company	Dish-shaped abrasive particles with a recessed surface
US10137556B2 (en)	2009-06-22	2018-11-27	3M Innovative Properties Company	Shaped abrasive particles with low roundness factor
GB0823086D0 (en) *	2008-12-18	2009-01-28	Univ Nottingham	Abrasive Tools
JP5581395B2 (en) *	2009-12-02	2014-08-27	サンーゴバンアブレイシブズ，インコーポレイティド	Bond abrasive article and method for forming the same
US8480772B2 (en)	2009-12-22	2013-07-09	3M Innovative Properties Company	Transfer assisted screen printing method of making shaped abrasive particles and the resulting shaped abrasive particles
JP5769735B2 (en) *	2010-03-03	2015-08-26	スリーエムイノベイティブプロパティズカンパニー	Combined grinding wheel
SG189227A1 (en) *	2010-10-15	2013-05-31	3M Innovative Properties Co	Abrasive articles

2014
- 2014-09-26 PL PL14850723T patent/PL3052271T3/en unknown
- 2014-09-26 WO PCT/US2014/057633 patent/WO2015050781A1/en active Application Filing
- 2014-09-26 EP EP14850723.9A patent/EP3052271B1/en active Active
- 2014-09-26 CN CN201480054594.2A patent/CN105592982B/en not_active Expired - Fee Related
- 2014-09-26 US US15/023,713 patent/US20160214232A1/en not_active Abandoned

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5453106A (en) *	1993-10-27	1995-09-26	Roberts; Ellis E.	Oriented particles in hard surfaces
WO2007005452A1 (en) *	2005-06-29	2007-01-11	Saint-Gobain Abrasives, Inc.	High performance resin for abrasive products
WO2009039381A1 (en) *	2007-09-21	2009-03-26	Saint-Gobain Abrasives, Inc.	Phenolic resin formulation and coatings for abrasive products

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015050781A1 *

Also Published As

Publication number	Publication date
CN105592982A (en)	2016-05-18
WO2015050781A1 (en)	2015-04-09
PL3052271T3 (en)	2021-10-04
CN105592982B (en)	2019-03-15
EP3052271B1 (en)	2021-04-21
US20160214232A1 (en)	2016-07-28
EP3052271A1 (en)	2016-08-10

Publication	Publication Date	Title
EP3052271A4 (en)	2017-08-09	Bonded abrasive articles and methods
EP3089851A4 (en)	2017-10-18	Abrasive article including shaped abrasive particles
EP3013523A4 (en)	2017-07-26	Abrasive article including shaped abrasive particles
EP3013525A4 (en)	2017-05-10	Abrasive article including shaped abrasive particles
EP3013524A4 (en)	2017-07-26	Abrasive article including shaped abrasive particles
EP3017912A4 (en)	2017-04-12	Polishing device and polishing method
EP3013526A4 (en)	2017-03-08	Abrasive particles, method of making abrasive particles, and abrasive articles
EP3134227A4 (en)	2017-12-20	Abrasive particles and abrasive articles including the same
EP3003390A4 (en)	2017-01-18	Anti-c10orf54 antibodies and uses thereof
EP3240656A4 (en)	2018-10-17	Abrasive articles and methods for forming same
EP3053559A4 (en)	2017-04-26	Absorbent article
EP3042640A4 (en)	2017-04-12	Absorbent article
EP3000842A4 (en)	2017-02-15	Surface modification method and surface modification body
EP2997943A4 (en)	2017-01-18	Underwear-style absorbent article
EP3013529A4 (en)	2017-04-26	Abrasive article
EP2968503A4 (en)	2017-02-15	Anti-hepcidin antibodies and uses thereof
EP3036288A4 (en)	2017-03-29	Rigid foam and associated article and method
EP3024360A4 (en)	2017-02-22	Cutlery dispenser and related methods
EP2974829A4 (en)	2017-01-18	Polishing pad and polishing method
EP3221087A4 (en)	2018-08-22	Bonded abrasive articles and methods of manufacture
EP2997270A4 (en)	2017-01-18	Improvements in karabiners
EP3075365A4 (en)	2017-05-24	Absorbent article
EP3041891A4 (en)	2017-05-31	Materials and methods
EP3036064A4 (en)	2017-05-24	Abrasive article
EP3046730A4 (en)	2017-05-17	Nonwoven abrasive article with wax antiloading compound and method of using the same

Legal Events

Date	Code	Title	Description
2016-07-08	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
2016-08-10	17P	Request for examination filed	Effective date: 20160421
2016-08-10	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
2016-08-10	AX	Request for extension of the european patent	Extension state: BA ME
2017-01-11	DAX	Request for extension of the european patent (deleted)
2017-08-09	A4	Supplementary search report drawn up and despatched	Effective date: 20170712
2017-08-09	RIC1	Information provided on ipc code assigned before grant	Ipc: B24D 11/00 20060101ALI20170706BHEP Ipc: B24D 3/02 20060101AFI20170706BHEP Ipc: B24D 7/02 20060101ALI20170706BHEP
2020-03-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2020-04-22	17Q	First examination report despatched	Effective date: 20200318
2020-12-03	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2020-12-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2020-12-30	INTG	Intention to grant announced	Effective date: 20201204
2021-03-17	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2021-03-19	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2021-03-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED
2021-04-21	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
2021-04-21	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2021-04-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2021-05-12	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602014076877 Country of ref document: DE Ref country code: IE Ref legal event code: FG4D
2021-05-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: REF Ref document number: 1384126 Country of ref document: AT Kind code of ref document: T Effective date: 20210515
2021-08-10	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG9D
2021-09-29	REG	Reference to a national code	Ref country code: NL Ref legal event code: MP Effective date: 20210421
2021-10-29	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: 20210421 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: 20210421 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: 20210421 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: 20210721 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: 20210421
2021-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20210421 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: 20210722 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: 20210821 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: 20210421 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: 20210721 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: 20210823 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: 20210421 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: 20210421
2022-01-24	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602014076877 Country of ref document: DE
2022-01-31	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: 20210421 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: 20210421 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: 20210421 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: 20210421 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: 20210421 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: 20210421
2022-02-25	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2022-02-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2022-03-30	26N	No opposition filed	Effective date: 20220124
2022-04-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 602014076877 Country of ref document: DE
2022-05-13	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2022-05-20	REG	Reference to a national code	Ref country code: BE Ref legal event code: MM Effective date: 20210930
2022-05-25	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20210926
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: 20210821 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: 20210421 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: 20210421
2022-07-29	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: 20210926 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: 20210421 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210926 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210926 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210930 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220401 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210930
2022-08-31	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: 20210930 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210930
2022-11-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MM01 Ref document number: 1384126 Country of ref document: AT Kind code of ref document: T Effective date: 20210926
2023-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210926
2023-05-31	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: 20140926
2023-06-30	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 Effective date: 20210421
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: 20210421
2024-05-31	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 NON-PAYMENT OF DUE FEES Effective date: 20210926
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: 20210421