EP2776691A4 - Fuel additive for improved performance in direct fuel injected engines - Google Patents
Fuel additive for improved performance in direct fuel injected enginesInfo
- Publication number
- EP2776691A4 EP2776691A4 EP12847646.2A EP12847646A EP2776691A4 EP 2776691 A4 EP2776691 A4 EP 2776691A4 EP 12847646 A EP12847646 A EP 12847646A EP 2776691 A4 EP2776691 A4 EP 2776691A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- improved performance
- fuel
- injected engines
- direct
- additive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title 1
- 239000002816 fuel additive Substances 0.000 title 1
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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/12—Inorganic compounds
- C10L1/1266—Inorganic compounds nitrogen containing compounds, (e.g. NH3)
-
- 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1828—Salts thereof
-
- 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/188—Carboxylic acids; metal salts thereof
- C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
-
- 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/221—Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained
-
- 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
-
- 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
- C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
-
- 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/06—Use of additives to fuels or fires for particular purposes for facilitating soot removal
-
- 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2200/00—Components of fuel compositions
- C10L2200/04—Organic compounds
- C10L2200/0407—Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
- C10L2200/0415—Light distillates, e.g. LPG, naphtha
- C10L2200/0423—Gasoline
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161558779P | 2011-11-11 | 2011-11-11 | |
PCT/US2012/063189 WO2013070503A1 (en) | 2011-11-11 | 2012-11-02 | Fuel additive for improved performance in direct fuel injected engines |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2776691A1 EP2776691A1 (en) | 2014-09-17 |
EP2776691A4 true EP2776691A4 (en) | 2015-07-08 |
EP2776691B1 EP2776691B1 (en) | 2018-10-10 |
Family
ID=48290464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12847646.2A Revoked EP2776691B1 (en) | 2011-11-11 | 2012-11-02 | Use of a fuel composition |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2776691B1 (en) |
CA (1) | CA2789907A1 (en) |
WO (1) | WO2013070503A1 (en) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2604674A1 (en) * | 2011-12-12 | 2013-06-19 | Basf Se | Use of quaternised alkylamine as additive in fuels and lubricants |
MY186439A (en) | 2013-06-07 | 2021-07-22 | Basf Se | Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants |
EP3099767A1 (en) | 2014-01-29 | 2016-12-07 | Basf Se | Corrosion inhibitors for fuels and lubricants |
KR102380302B1 (en) | 2014-01-29 | 2022-03-29 | 바스프 에스이 | Polycarboxylic-acid-based additives for fuels and lubricants |
EP3149123A2 (en) | 2014-05-30 | 2017-04-05 | The Lubrizol Corporation | Coupled quaternary ammonium salts |
JP2017519071A (en) | 2014-05-30 | 2017-07-13 | ザ ルブリゾル コーポレイションThe Lubrizol Corporation | Low molecular weight imide-containing quaternary ammonium salts |
WO2015184280A1 (en) | 2014-05-30 | 2015-12-03 | The Lubrizol Corporation | Imidazole containing quaternary ammonium salts |
CA2951274C (en) | 2014-05-30 | 2023-06-06 | The Lubrizol Corporation | Low molecular weight amide/ester containing quaternary ammonium salts |
BR112016028075A2 (en) | 2014-05-30 | 2017-08-22 | Lubrizol Corp | QUATERNARY AMMONIUM SALTS CONTAINING BRANCHED AMINE |
WO2015184254A1 (en) | 2014-05-30 | 2015-12-03 | The Lubrizol Corporation | High molecular weight amide/ester containing quaternary ammonium salts |
US20170107438A1 (en) | 2014-05-30 | 2017-04-20 | The Lubrizol Corporation | High molecular weight imide containing quaternary ammonium salts |
BR112016028080B1 (en) | 2014-05-30 | 2022-06-14 | The Lubrizol Corporation | METHOD TO IMPROVE WATER SPILL PERFORMANCE OF A FUEL COMPOSITION |
US9677020B2 (en) * | 2014-06-25 | 2017-06-13 | Afton Chemical Corporation | Hydrocarbyl soluble quaternary ammonium carboxylates and fuel compositions containing them |
GB201413355D0 (en) | 2014-07-28 | 2014-09-10 | Innospec Ltd | Compositons and methods |
RU2018105763A (en) | 2015-07-16 | 2019-08-16 | Басф Се | COPOLYMERS AS ADDITIVES FOR FUELS AND LUBRICANTS |
BR112018011155A2 (en) | 2015-12-02 | 2018-11-21 | Lubrizol Corp | Quaternary ammonium salts containing ultra-low molecular weight amide / ester having short hydrocarbon tails |
AR106936A1 (en) | 2015-12-02 | 2018-03-07 | Lubrizol Corp | ULTRA WORK MOLECULAR WEIGHT IMIDA CONTAINING QUATERNARY AMMONIUM SALTS THAT HAVE SHORT HYDROCARBON TAILS |
PT3481920T (en) | 2016-07-05 | 2021-11-10 | Basf Se | Use of corrosion inhibitors for fuels and lubricants |
WO2018007486A1 (en) | 2016-07-07 | 2018-01-11 | Basf Se | Polymers as additives for fuels and lubricants |
EP3481921B1 (en) | 2016-07-07 | 2023-04-26 | Basf Se | Copolymers as additives for fuels and lubricants |
JP7123057B2 (en) | 2016-09-21 | 2022-08-22 | ザ ルブリゾル コーポレイション | Polyacrylate antifoam component with improved thermal stability |
WO2018108534A1 (en) | 2016-12-15 | 2018-06-21 | Basf Se | Polymers as additives for fuels |
WO2018114348A1 (en) | 2016-12-19 | 2018-06-28 | Basf Se | Additives for improving the thermal stability of fuels |
EP3609990B1 (en) | 2017-04-13 | 2021-10-27 | Basf Se | Polymers as additives for fuels and lubricants |
BR112020005563B1 (en) | 2017-09-21 | 2023-11-21 | The Lubrizol Corporation | Polyacrylate antifoam composition for use in fuels, method, fuel additive package and use thereof |
CN111936604A (en) | 2018-03-21 | 2020-11-13 | 路博润公司 | Polyacrylamide defoamer component for diesel fuel |
GB201805238D0 (en) | 2018-03-29 | 2018-05-16 | Innospec Ltd | Composition, method and use |
US11390821B2 (en) | 2019-01-31 | 2022-07-19 | Afton Chemical Corporation | Fuel additive mixture providing rapid injector clean-up in high pressure gasoline engines |
US20230002699A1 (en) | 2019-06-24 | 2023-01-05 | The Lubrizol Corporation | Continuous acoustic mixing for performance additives and compositions including the same |
WO2021063733A1 (en) | 2019-09-30 | 2021-04-08 | Basf Se | Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants |
WO2021127183A1 (en) | 2019-12-18 | 2021-06-24 | The Lubrizol Corporation | Polymeric surfactant compound |
WO2021126342A1 (en) | 2019-12-19 | 2021-06-24 | The Lubrizol Corporation | Wax anti-settling additive composition for use in diesel fuels |
EP3940043B1 (en) | 2020-07-14 | 2023-08-09 | Basf Se | Corrosion inhibitors for fuels and lubricants |
WO2024030591A1 (en) | 2022-08-05 | 2024-02-08 | The Lubrizol Corporation | Processes for producing reaction products including quaternary ammonium salts |
US11873461B1 (en) | 2022-09-22 | 2024-01-16 | Afton Chemical Corporation | Extreme pressure additives with improved copper corrosion |
US12024686B2 (en) | 2022-09-30 | 2024-07-02 | Afton Chemical Corporation | Gasoline additive composition for improved engine performance |
DE102022131356A1 (en) | 2022-11-28 | 2023-01-12 | Basf Se | Formamidines as fuel additives |
DE102022132342A1 (en) | 2022-12-06 | 2023-01-26 | Basf Se | Guanidinium salts as fuel additives |
WO2024163826A1 (en) | 2023-02-03 | 2024-08-08 | The Lubrizol Corporation | Processes for producing reaction products including quaternary ammonium salts |
US11795412B1 (en) | 2023-03-03 | 2023-10-24 | Afton Chemical Corporation | Lubricating composition for industrial gear fluids |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4168268A (en) * | 1977-03-01 | 1979-09-18 | Merck & Co., Inc. | Process for isolating thienamycin |
JP2002317123A (en) * | 2001-04-19 | 2002-10-31 | Dainippon Ink & Chem Inc | Curable composition and coating finishing method |
EP1293553A2 (en) * | 2001-09-14 | 2003-03-19 | Ethyl Corporation | Fuels compositions for direct injection gasoline engines |
WO2003076554A1 (en) * | 2002-03-14 | 2003-09-18 | Shell Internationale Research Maatschappij B.V. | Gasoline additives |
EP1518918A1 (en) * | 2003-09-25 | 2005-03-30 | Afton Chemical Corporation | Fuels compositions and methods for using same |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015668A (en) | 1959-11-24 | 1962-01-02 | Ethyl Corp | Process for producing cyclomatic manganese tricarbonyl compounds |
US3387954A (en) | 1964-08-31 | 1968-06-11 | Mobil Oil Corp | Liquid hydrocarbon fuels containing a quaternary ammonium compound |
US3468640A (en) | 1964-09-22 | 1969-09-23 | Chevron Res | Gasoline compositions |
US4171959A (en) | 1977-12-14 | 1979-10-23 | Texaco Inc. | Fuel composition containing quaternary ammonium salts of succinimides |
US4482357A (en) | 1983-12-30 | 1984-11-13 | Ethyl Corporation | Fuel Compositions |
GB2239258A (en) | 1989-12-22 | 1991-06-26 | Ethyl Petroleum Additives Ltd | Diesel fuel compositions containing a manganese tricarbonyl |
IT1245738B (en) * | 1990-11-15 | 1994-10-14 | Euron | FUEL DETERGENT ADDITIVE. |
US5468368A (en) * | 1993-06-21 | 1995-11-21 | Mobil Oil Corporation | Lubricant hydrocracking process |
US5752989A (en) | 1996-11-21 | 1998-05-19 | Ethyl Corporation | Diesel fuel and dispersant compositions and methods for making and using same |
US20030131527A1 (en) | 2002-01-17 | 2003-07-17 | Ethyl Corporation | Alkyl-substituted aryl polyalkoxylates and their use in fuels |
PL1896555T3 (en) * | 2005-06-16 | 2016-06-30 | Lubrizol Corp | Quaternary ammonium salt detergents for use in fuels |
US20080113890A1 (en) | 2006-11-09 | 2008-05-15 | The Lubrizol Corporation | Quaternary Ammonium Salt of a Polyalkene-Substituted Amine Compound |
WO2009032961A2 (en) * | 2007-09-05 | 2009-03-12 | E. I. Du Pont De Nemours And Company | Processes for making dibutyl ethers from 2-butanol |
WO2009040585A1 (en) * | 2007-09-27 | 2009-04-02 | Innospec Limited | Fuel compositions |
GB201007756D0 (en) | 2010-05-10 | 2010-06-23 | Innospec Ltd | Composition, method and use |
-
2012
- 2012-09-14 CA CA2789907A patent/CA2789907A1/en not_active Abandoned
- 2012-11-02 WO PCT/US2012/063189 patent/WO2013070503A1/en active Application Filing
- 2012-11-02 EP EP12847646.2A patent/EP2776691B1/en not_active Revoked
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4168268A (en) * | 1977-03-01 | 1979-09-18 | Merck & Co., Inc. | Process for isolating thienamycin |
JP2002317123A (en) * | 2001-04-19 | 2002-10-31 | Dainippon Ink & Chem Inc | Curable composition and coating finishing method |
EP1293553A2 (en) * | 2001-09-14 | 2003-03-19 | Ethyl Corporation | Fuels compositions for direct injection gasoline engines |
WO2003076554A1 (en) * | 2002-03-14 | 2003-09-18 | Shell Internationale Research Maatschappij B.V. | Gasoline additives |
EP1518918A1 (en) * | 2003-09-25 | 2005-03-30 | Afton Chemical Corporation | Fuels compositions and methods for using same |
Non-Patent Citations (1)
Title |
---|
See also references of WO2013070503A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2789907A1 (en) | 2013-05-11 |
EP2776691B1 (en) | 2018-10-10 |
WO2013070503A1 (en) | 2013-05-16 |
EP2776691A1 (en) | 2014-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2496514B (en) | Fuel additive for improved performance in direct fuel injected engines | |
EP2776691A4 (en) | Fuel additive for improved performance in direct fuel injected engines | |
GB2504207B (en) | Fuel additive for improved performance in fuel injected engines | |
EP2762715A4 (en) | Direct fuel injection diesel engine apparatus | |
EP2789844A4 (en) | Direct injection fuel injector | |
GB2487619B (en) | Diesel fuel additive | |
EP2541018A4 (en) | Internal-combustion engine working with alternative fuels | |
EP2687714A4 (en) | Internal combustion engine | |
GB201202270D0 (en) | Fuel additives to maintain optimum injector performance | |
EP2685075A4 (en) | Fuel injection device | |
EP2781716A4 (en) | Supercharger-equipped internal combustion engine | |
EP2837802A4 (en) | Dual-fuel diesel engine | |
EP2789832A4 (en) | Internal combustion engine | |
PL3159532T3 (en) | Fuel injection device | |
HK1197092A1 (en) | Internal combustion engines | |
SG11201400980UA (en) | System-oil composition for crosshead diesel engine | |
EP2743495A4 (en) | Internal combustion engine | |
HK1197093A1 (en) | Internal combustion engines | |
PL2503138T3 (en) | Electrically-controlled fuel injector for large diesel engines | |
EP2672086A4 (en) | Internal combustion engine | |
GB2494978B (en) | Fuel additive for improved performance of low sulfur diesel fuels | |
EP2840243A4 (en) | Combustion chamber structure for direct injection engine | |
PL2820111T3 (en) | High-power liquid fuel composition for spark-ignition engines | |
GB201113421D0 (en) | Fuel injector | |
GB201106233D0 (en) | Fuel injector |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20140606 |
|
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 |
|
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Ref document number: 602012052155 Country of ref document: DE Free format text: PREVIOUS MAIN CLASS: F02B0047000000 Ipc: C10L0001220000 |
|
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20150608 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C10L 1/222 20060101ALI20150601BHEP Ipc: C10L 1/22 20060101AFI20150601BHEP Ipc: C10L 1/182 20060101ALI20150601BHEP Ipc: C10L 1/188 20060101ALI20150601BHEP Ipc: C10L 10/06 20060101ALI20150601BHEP Ipc: C10L 1/12 20060101ALI20150601BHEP |
|
17Q | First examination report despatched |
Effective date: 20160905 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20171212 |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTC | Intention to grant announced (deleted) | ||
INTG | Intention to grant announced |
Effective date: 20180516 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): 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 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 1051226 Country of ref document: AT Kind code of ref document: T Effective date: 20181015 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602012052155 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20181010 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 1051226 Country of ref document: AT Kind code of ref document: T Effective date: 20181010 |
|
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: 20181010 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 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: 20181010 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: 20181010 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: 20190110 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: 20181010 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: 20190210 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: 20190110 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: 20181010 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: 20181010 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: 20181010 |
|
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: 20181010 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: 20190111 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: 20181010 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: 20181010 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: 20190210 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R026 Ref document number: 602012052155 Country of ref document: DE |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
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: 20181010 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181102 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: 20181010 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: 20181010 |
|
26 | Opposition filed |
Opponent name: INNOSPEC LIMITED Effective date: 20190710 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: 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: 20181010 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: 20181010 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: 20181010 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: 20181010 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: 20181010 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181130 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181130 |
|
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: 20181010 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181102 |
|
PLAB | Opposition data, opponent's data or that of the opponent's representative modified |
Free format text: ORIGINAL CODE: 0009299OPPO |
|
PLAF | Information modified related to communication of a notice of opposition and request to file observations + time limit |
Free format text: ORIGINAL CODE: EPIDOSCOBS2 |
|
R26 | Opposition filed (corrected) |
Opponent name: INNOSPEC LIMITED Effective date: 20190710 |
|
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: 20181102 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
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: 20181010 |
|
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: 20181010 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: 20121102 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: 20181010 |
|
PLCK | Communication despatched that opposition was rejected |
Free format text: ORIGINAL CODE: EPIDOSNREJ1 |
|
APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
APBM | Appeal reference recorded |
Free format text: ORIGINAL CODE: EPIDOSNREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20231127 Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R103 Ref document number: 602012052155 Country of ref document: DE Ref country code: DE Ref legal event code: R064 Ref document number: 602012052155 Country of ref document: DE |
|
APBU | Appeal procedure closed |
Free format text: ORIGINAL CODE: EPIDOSNNOA9O |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20231127 Year of fee payment: 12 Ref country code: DE Payment date: 20231129 Year of fee payment: 12 |
|
RDAF | Communication despatched that patent is revoked |
Free format text: ORIGINAL CODE: EPIDOSNREV1 |
|
RDAG | Patent revoked |
Free format text: ORIGINAL CODE: 0009271 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT REVOKED |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20231127 Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
RDAC | Information related to revocation of patent modified |
Free format text: ORIGINAL CODE: 0009299REVO |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
27W | Patent revoked |
Effective date: 20140122 |
|
GBPR | Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state |
Effective date: 20140122 |
|
R27W | Patent revoked (corrected) |
Effective date: 20240122 |