EP1602709A4 - Additifs pour huiles lubrifiantes et huiles combustibles, compositions d'huile lubrifiante, et compositions d'huile combustible - Google Patents

Additifs pour huiles lubrifiantes et huiles combustibles, compositions d'huile lubrifiante, et compositions d'huile combustible

Info

Publication number: EP1602709A4
Authority: EP; European Patent Office
Prior art keywords: combustible; oils; oil compositions; lubricating; additives
Prior art date: 2003-02-05
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

EP04708013A

Other languages

German (de)

English (en)

Other versions

EP1602709B1 (fr

EP1602709A1 (fr

Inventor

Nobuaki Shimizu

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.)

Idemitsu Kosan Co Ltd

Original Assignee

Idemitsu Kosan Co Ltd

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.)

2003-02-05

Filing date

2004-02-04

Publication date

2009-04-01

2003-02-05 Priority claimed from JP2003028642A external-priority patent/JP4981241B2/ja

2003-02-05 Priority claimed from JP2003028641A external-priority patent/JP4981240B2/ja

2004-02-04 Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd

2005-12-07 Publication of EP1602709A1 publication Critical patent/EP1602709A1/fr

2009-04-01 Publication of EP1602709A4 publication Critical patent/EP1602709A4/fr

2011-12-28 Application granted granted Critical

2011-12-28 Publication of EP1602709B1 publication Critical patent/EP1602709B1/fr

2024-02-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
- C10L1/2406—Organic compounds containing sulfur, selenium and/or tellurium mercaptans; hydrocarbon sulfides
- C10L1/2418—Organic compounds containing sulfur, selenium and/or tellurium mercaptans; hydrocarbon sulfides containing a carboxylic substituted; derivatives thereof, e.g. esters
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/20—Thiols; Sulfides; Polysulfides
- C10M135/22—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M135/26—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groups; Derivatives thereof
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/085—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groups; Derivatives thereof
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Lubricants (AREA)
Liquid Carbonaceous Fuels (AREA)

EP04708013A 2003-02-05 2004-02-04 Utilisation d'additifs dans des huiles lubrifiantes Expired - Lifetime EP1602709B1 (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP2003028642A JP4981241B2 (ja)	2003-02-05	2003-02-05	潤滑油用及び燃料油用添加剤、並びに潤滑油組成物及び燃料油組成物
JP2003028642		2003-02-05
JP2003028641		2003-02-05
JP2003028641A JP4981240B2 (ja)	2003-02-05	2003-02-05	潤滑油用及び燃料油用添加剤、並びに潤滑油組成物及び燃料油組成物
PCT/JP2004/001093 WO2004069966A1 (fr)	2003-02-05	2004-02-04	Additifs pour huiles lubrifiantes et huiles combustibles, compositions d'huile lubrifiante, et compositions d'huile combustible

Publications (3)

Publication Number	Publication Date
EP1602709A1 EP1602709A1 (fr)	2005-12-07
EP1602709A4 true EP1602709A4 (fr)	2009-04-01
EP1602709B1 EP1602709B1 (fr)	2011-12-28

Family

ID=32852669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP04708013A Expired - Lifetime EP1602709B1 (fr)	2003-02-05	2004-02-04	Utilisation d'additifs dans des huiles lubrifiantes

Country Status (6)

Country	Link
US (1)	US20060148663A1 (fr)
EP (1)	EP1602709B1 (fr)
KR (1)	KR101083151B1 (fr)
ES (1)	ES2375127T3 (fr)
TW (1)	TW200508384A (fr)
WO (1)	WO2004069966A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4878742B2 (ja) *	2004-08-04	2012-02-15	出光興産株式会社	潤滑油用及び燃料油用添加剤、並びに潤滑油組成物及び燃料油組成物
JP5175462B2 (ja) *	2006-09-04	2013-04-03	出光興産株式会社	内燃機関用潤滑油組成物
CN101517056B (zh) *	2006-09-28	2012-11-14	出光兴产株式会社	润滑油组合物
JP5175739B2 (ja) *	2006-10-23	2013-04-03	出光興産株式会社	内燃機関用潤滑油組成物
JP5468728B2 (ja) *	2007-05-29	2014-04-09	出光興産株式会社	内燃機関用潤滑油組成物
JP5727701B2 (ja) *	2008-02-20	2015-06-03	出光興産株式会社	内燃機関用潤滑油組成物
AT507280B1 (de) *	2008-08-27	2011-04-15	Blum Gmbh Julius	Möbelbeschlag mit einem dämpfer
JP2011084722A (ja) *	2009-09-15	2011-04-28	Idemitsu Kosan Co Ltd	潤滑油組成物、該潤滑油組成物を用いた摺動機構
US20120238481A1 (en) *	2009-12-03	2012-09-20	Idemitsu Kosan Co., Ltd.	Lubricating oil composition
CN101921635B (zh) *	2010-09-30	2012-12-26	洛阳万山高新技术应用工程有限公司	一种高含氧活性燃油及其制备方法
EP3177700B1 (fr) *	2014-08-06	2022-03-02	The Lubrizol Corporation	Lubrifiant pour engrenages industriels comprenant un composant soufré biodégradable
JP7213694B2 (ja) *	2018-01-12	2023-01-27	Ｅｎｅｏｓ株式会社	硫黄系化合物、該硫黄系化合物を含有する潤滑油添加剤、及び該硫黄系化合物を含有する潤滑油組成物
JP6891358B1 (ja) *	2019-07-26	2021-06-18	株式会社Adeka	潤滑油添加剤及びそれを含む潤滑油組成物
CN114174479B (zh) *	2019-07-26	2022-08-23	株式会社Adeka	润滑油添加剂以及包含该润滑油添加剂的润滑油组合物
US11905488B2 (en) *	2020-10-16	2024-02-20	Infineum International Limited	Transmission fluid compositions for hybrid and electric vehicle applications
JP2024131619A (ja) *	2023-03-16	2024-09-30	出光興産株式会社	潤滑油組成物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0391649A2 (fr) *	1989-04-03	1990-10-10	Exxon Chemical Patents Inc.	Compositions lubrifiantes sans cendres pour moteurs à combustion interne
EP0822246A2 (fr) *	1996-08-02	1998-02-04	Tonen Corporation	Composition d'huile lubrifiante

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL75960C (fr) *	1951-04-23
JPS6036456A (ja)	1983-08-09	1985-02-25	Santen Pharmaceut Co Ltd	ジスルフイド化合物の製造法
US4943303A (en) *	1985-11-25	1990-07-24	The Lubrizol Corporation	Cetane improver
EP0291521B1 (fr)	1986-11-07	1992-12-30	The Lubrizol Corporation	Compositions soufrees, compositions lubrifiantes, combustibles et fluides fonctionnels
US5530163A (en) *	1995-01-23	1996-06-25	Phillips Petroleum Company	Process for producing organic polysulfide compounds
PL331923A1 (en) *	1996-08-30	1999-08-16	Solutia Inc	Novel water-soluble fluids for use in metal machining operations
DE69840423D1 (de) *	1997-07-21	2009-02-12	Commw Scient Ind Res Org	Synthese von dithioester-kettentransferagentien
JP2001288490A (ja) *	2000-04-05	2001-10-16	Yushiro Chem Ind Co Ltd	金属加工用潤滑油
US7414014B2 (en) *	2004-12-30	2008-08-19	A.P. Moeller-Maersk/As	Method and system for improving fuel economy and environmental impact operating a 2-stroke engine

2004
- 2004-02-04 TW TW093102544A patent/TW200508384A/zh not_active IP Right Cessation
- 2004-02-04 ES ES04708013T patent/ES2375127T3/es not_active Expired - Lifetime
- 2004-02-04 EP EP04708013A patent/EP1602709B1/fr not_active Expired - Lifetime
- 2004-02-04 KR KR1020057014383A patent/KR101083151B1/ko not_active Expired - Fee Related
- 2004-02-04 WO PCT/JP2004/001093 patent/WO2004069966A1/fr not_active Ceased
- 2004-02-04 US US10/544,484 patent/US20060148663A1/en not_active Abandoned

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0391649A2 (fr) *	1989-04-03	1990-10-10	Exxon Chemical Patents Inc.	Compositions lubrifiantes sans cendres pour moteurs à combustion interne
EP0822246A2 (fr) *	1996-08-02	1998-02-04	Tonen Corporation	Composition d'huile lubrifiante

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE BEILSTEIN [online] BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; 4 February 2009 (2009-02-04), XP002513554, Database accession no. 1239961 (BRN) *
DATABASE BEILSTEIN [online] BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; 5 February 2009 (2009-02-05), XP002513614, Database accession no. 1787608 (Reaction ID) *
See also references of WO2004069966A1 *

Also Published As

Publication number	Publication date
KR20050096180A (ko)	2005-10-05
TWI378995B (fr)	2012-12-11
ES2375127T3 (es)	2012-02-27
EP1602709B1 (fr)	2011-12-28
TW200508384A (en)	2005-03-01
KR101083151B1 (ko)	2011-11-11
WO2004069966A1 (fr)	2004-08-19
US20060148663A1 (en)	2006-07-06
EP1602709A1 (fr)	2005-12-07

Publication	Publication Date	Title
EP1686167A4 (fr)	2010-04-28	Additif pour huile lubrifiante et composition d'huile lubrifiante
EP1795580A4 (fr)	2010-06-02	Modificateur de viscosité pour des huiles de graissage, composition d'additif pour des huiles de graissage et compositions d'huile de graissage
EP1602709A4 (fr)	2009-04-01	Additifs pour huiles lubrifiantes et huiles combustibles, compositions d'huile lubrifiante, et compositions d'huile combustible
EP1795581A4 (fr)	2011-01-26	Additif pour huile de lubrification contenant un polymère acrylique et des compositions d'huile de lubrification
EP1736529A4 (fr)	2010-02-24	Composition d'huile de graissage pour moteur diesel
EP1516910A4 (fr)	2010-01-27	Composition d'huile de graissage
ATE220712T1 (de)	2002-08-15	Schmierölzusammensetzungen als hydraulische flüssigkeiten
DE60111618D1 (de)	2005-07-28	Fluorierte schmierölzusätze
DE60228785D1 (de)	2008-10-23	Olefin-Blockcoplymere, Viskositätsverbesserer für Schmieröle und Schmierölzusammensetzung
EP1428866A4 (fr)	2009-06-03	Composition d'huile lubrifiante
DE69921245D1 (de)	2004-11-25	Schmierölzusammensetzungen
DE69614323D1 (de)	2001-09-13	Dispergier- und Viskositätsverbesserer für Schmierölzusammensetzungen
EP1712606A4 (fr)	2010-09-01	Composition d huile lubrifiante
SG118273A1 (en)	2006-01-27	Viscosity index improvers for lubricating oil compositions
EP1835013A4 (fr)	2010-08-04	Formule d'huile lubrifiante
EP1707617A4 (fr)	2010-05-26	Composition d'huile de lubrification biodébradable
EP0736591A3 (fr)	1997-04-02	Additif pour huile lubrifiante, huile lubrifiante et fluide de travail pour réfrigérateurs
EP1642955A4 (fr)	2008-08-27	Additif pour huile lubrifiante et composition d'huile lubrifiante
EP1561799A4 (fr)	2006-07-05	Composition d'huile lubrifiante
DE602005025584D1 (de)	2011-02-10	Anti-Verschleissadditivzusammensetzung und Schmierölzusammensetzung diese enthaltend
DE69919611D1 (de)	2004-09-30	Viskositätsindexverbesserer für Schmierölzusammensetzungen
DE69606338D1 (de)	2000-03-02	Dispergier- und Viskositätsverbesserer für Schmierölzusammensetzungen
EP1526170A4 (fr)	2006-04-05	Composition d'huile lubrifiante
EP1580257A4 (fr)	2006-03-29	Additif pour huile lubrifiante et composition d'huile lubrifiante
DE69607777D1 (de)	2000-05-25	Dispergier- und Viskositätsverbesserer für Schmierölzusammensetzungen

Legal Events

Date	Code	Title	Description
2005-10-21	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
2005-12-07	17P	Request for examination filed	Effective date: 20050801
2005-12-07	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 HU IE IT LI LU MC NL PT RO SE SI SK TR
2005-12-07	AX	Request for extension of the european patent	Extension state: AL LT LV MK
2006-05-24	DAX	Request for extension of the european patent (deleted)
2006-05-24	RBV	Designated contracting states (corrected)	Designated state(s): DE ES FR GB IT
2009-04-01	A4	Supplementary search report drawn up and despatched	Effective date: 20090304
2009-06-17	17Q	First examination report despatched	Effective date: 20090513
2011-07-22	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2011-07-27	RTI1	Title (correction)	Free format text: USE OF ADDITIVES IN LUBRICATING OIL
2011-11-15	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2011-11-25	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2011-12-28	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE ES FR GB IT
2011-12-28	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2012-02-27	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2375127 Country of ref document: ES Kind code of ref document: T3 Effective date: 20120227
2012-03-08	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602004035856 Country of ref document: DE Effective date: 20120308
2012-09-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20120225 Year of fee payment: 9
2012-11-02	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2012-11-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2012-12-05	26N	No opposition filed	Effective date: 20121001
2013-01-24	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602004035856 Country of ref document: DE Effective date: 20121001
2013-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20130213 Year of fee payment: 10
2015-03-27	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20150327
2015-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140205
2016-01-08	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13
2016-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20160203 Year of fee payment: 13
2016-06-30	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 NON-PAYMENT OF DUE FEES Effective date: 20140204
2017-01-12	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 14
2017-10-25	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20170204
2018-01-11	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 15
2018-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170204
2018-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20180111 Year of fee payment: 15
2019-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20190122 Year of fee payment: 16
2020-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190228
2020-09-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 602004035856 Country of ref document: DE
2021-01-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200901