WO2001079397A3 - Fuel oil compositions - Google Patents
Fuel oil compositions Download PDFInfo
- Publication number
- WO2001079397A3 WO2001079397A3 PCT/EP2001/004177 EP0104177W WO0179397A3 WO 2001079397 A3 WO2001079397 A3 WO 2001079397A3 EP 0104177 W EP0104177 W EP 0104177W WO 0179397 A3 WO0179397 A3 WO 0179397A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fuel oil
- oil compositions
- oils
- additives
- low temperature
- Prior art date
Links
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
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
-
- 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
- C10L10/08—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, 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
- C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
-
- 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
- C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
-
- 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
- C10L10/04—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
- 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
- C10L10/14—Use of additives to fuels or fires for particular purposes for improving low temperature properties
-
- 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
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
- C10L1/191—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polyhydroxyalcohols
-
- 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
- C10L1/192—Macromolecular compounds
- C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
- C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
-
- 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
- C10L1/192—Macromolecular compounds
- C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
- C10L1/1981—Condensation polymers of aldehydes or ketones
-
- 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
- C10L1/192—Macromolecular compounds
- C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
- C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - 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, 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
- C10L1/224—Amides; Imides carboxylic acid amides, imides
-
- 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
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
Abstract
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002403793A CA2403793A1 (en) | 2000-04-17 | 2001-04-11 | Fuel oil compositions |
AU58329/01A AU5832901A (en) | 2000-04-17 | 2001-04-11 | Fuel oil compositions |
DE60116751T DE60116751D1 (en) | 2000-04-17 | 2001-04-11 | FUEL OIL COMPOSITIONS |
JP2001577381A JP2004501226A (en) | 2000-04-17 | 2001-04-11 | Fuel oil composition |
KR1020027013931A KR20020086956A (en) | 2000-04-17 | 2001-04-11 | Fuel oil compositions |
EP01931590A EP1274820B1 (en) | 2000-04-17 | 2001-04-11 | Fuel oil compositions |
US10/257,028 US20040060227A1 (en) | 2000-04-17 | 2001-04-11 | Fuel oil compositions |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0009310.4A GB0009310D0 (en) | 2000-04-17 | 2000-04-17 | Fuel oil compositions |
GB0009310.4 | 2000-04-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001079397A2 WO2001079397A2 (en) | 2001-10-25 |
WO2001079397A3 true WO2001079397A3 (en) | 2002-03-07 |
Family
ID=9889977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2001/004177 WO2001079397A2 (en) | 2000-04-17 | 2001-04-11 | Fuel oil compositions |
Country Status (10)
Country | Link |
---|---|
US (1) | US20040060227A1 (en) |
EP (1) | EP1274820B1 (en) |
JP (1) | JP2004501226A (en) |
KR (1) | KR20020086956A (en) |
AT (1) | ATE316130T1 (en) |
AU (1) | AU5832901A (en) |
CA (1) | CA2403793A1 (en) |
DE (1) | DE60116751D1 (en) |
GB (1) | GB0009310D0 (en) |
WO (1) | WO2001079397A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003265245A1 (en) * | 2002-06-14 | 2003-12-31 | The Lubrizol Corporation | Jet fuel additive concentrate composition and fuel composition and methods thereof |
ES2464840T3 (en) * | 2002-07-09 | 2014-06-04 | Clariant Produkte (Deutschland) Gmbh | Use of oily liquids to improve the oxidation stability of combustible oils |
JP4768956B2 (en) * | 2002-07-09 | 2011-09-07 | クラリアント・プロドゥクテ・(ドイチュラント)・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | Cold fluidity improver for fuel oils of plant or animal origin |
EP1612256B1 (en) * | 2004-06-30 | 2012-06-13 | Infineum International Limited | Fuel additives comprising a colloidal metal compound. |
JP5068010B2 (en) * | 2004-09-17 | 2012-11-07 | インフィニューム インターナショナル リミテッド | Additive composition for improving conductive properties of fuel oil |
ATE518939T1 (en) * | 2005-05-11 | 2011-08-15 | Infineum Int Ltd | FUEL COMPOSITIONS |
US20080083157A1 (en) * | 2006-10-06 | 2008-04-10 | Chih-Jung Chao | Environmental protection synthetic low sulphur fuel oil |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098708A (en) * | 1975-06-16 | 1978-07-04 | The Lubrizol Corporation | Substituted hydroxyaromatic acid esters and lubricants containing the same |
WO1994014926A1 (en) * | 1992-12-18 | 1994-07-07 | Chevron Research And Technology Company | Poly(oxyalkylene) hydroxyaromatic esters and fuel compositions containing the same |
EP0704425A1 (en) * | 1993-06-15 | 1996-04-03 | Idemitsu Kosan Company Limited | Additive for lubricant or fuel, lubricant or fuel composition containing the same, and novel substituted hydroxy aromatic ester derivative |
WO1996018708A1 (en) * | 1994-12-13 | 1996-06-20 | Exxon Chemical Patents Inc. | Fuel oil compositions |
WO1998016596A1 (en) * | 1996-10-11 | 1998-04-23 | Infineum Usa L.P. | Lubricity additives for fuel oil compositions |
WO1999061562A1 (en) * | 1998-05-22 | 1999-12-02 | Infineum Usa L.P. | Additives and oil compositions |
WO2000027953A1 (en) * | 1998-11-10 | 2000-05-18 | Shell International Research Maatschappij B.V. | Lubricity additive, process for preparing lubricity additives, and middle distillate fuel compositions containing the same |
-
2000
- 2000-04-17 GB GBGB0009310.4A patent/GB0009310D0/en not_active Ceased
-
2001
- 2001-04-11 AU AU58329/01A patent/AU5832901A/en not_active Abandoned
- 2001-04-11 US US10/257,028 patent/US20040060227A1/en not_active Abandoned
- 2001-04-11 DE DE60116751T patent/DE60116751D1/en not_active Expired - Lifetime
- 2001-04-11 KR KR1020027013931A patent/KR20020086956A/en not_active Application Discontinuation
- 2001-04-11 CA CA002403793A patent/CA2403793A1/en not_active Abandoned
- 2001-04-11 JP JP2001577381A patent/JP2004501226A/en active Pending
- 2001-04-11 AT AT01931590T patent/ATE316130T1/en not_active IP Right Cessation
- 2001-04-11 EP EP01931590A patent/EP1274820B1/en not_active Expired - Lifetime
- 2001-04-11 WO PCT/EP2001/004177 patent/WO2001079397A2/en not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098708A (en) * | 1975-06-16 | 1978-07-04 | The Lubrizol Corporation | Substituted hydroxyaromatic acid esters and lubricants containing the same |
WO1994014926A1 (en) * | 1992-12-18 | 1994-07-07 | Chevron Research And Technology Company | Poly(oxyalkylene) hydroxyaromatic esters and fuel compositions containing the same |
EP0704425A1 (en) * | 1993-06-15 | 1996-04-03 | Idemitsu Kosan Company Limited | Additive for lubricant or fuel, lubricant or fuel composition containing the same, and novel substituted hydroxy aromatic ester derivative |
WO1996018708A1 (en) * | 1994-12-13 | 1996-06-20 | Exxon Chemical Patents Inc. | Fuel oil compositions |
WO1996018706A1 (en) * | 1994-12-13 | 1996-06-20 | Exxon Chemical Patents Inc. | Fuel oil compositions |
WO1998016596A1 (en) * | 1996-10-11 | 1998-04-23 | Infineum Usa L.P. | Lubricity additives for fuel oil compositions |
WO1999061562A1 (en) * | 1998-05-22 | 1999-12-02 | Infineum Usa L.P. | Additives and oil compositions |
WO2000027953A1 (en) * | 1998-11-10 | 2000-05-18 | Shell International Research Maatschappij B.V. | Lubricity additive, process for preparing lubricity additives, and middle distillate fuel compositions containing the same |
Also Published As
Publication number | Publication date |
---|---|
DE60116751D1 (en) | 2006-04-06 |
GB0009310D0 (en) | 2000-05-31 |
KR20020086956A (en) | 2002-11-20 |
WO2001079397A2 (en) | 2001-10-25 |
US20040060227A1 (en) | 2004-04-01 |
CA2403793A1 (en) | 2001-10-25 |
AU5832901A (en) | 2001-10-30 |
ATE316130T1 (en) | 2006-02-15 |
JP2004501226A (en) | 2004-01-15 |
EP1274820A2 (en) | 2003-01-15 |
EP1274820B1 (en) | 2006-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2332868A1 (en) | Additives and oil compositions | |
AU8087901A (en) | Viscosity improver compositions providing improved low temperature characteristics to lubricating oils | |
SG120869A1 (en) | Olefin block copolymer, viscosity index improver for lubricating oils and lubricating oil composition | |
PT1282675E (en) | BIODEGRADAVEL LUBRICANT COMPOSITION AND THEIR USE, ESPECIALLY IN A DRILLING FLUID | |
SG95628A1 (en) | Marine diesel engine lubricating oil composition having improved high temperature performance | |
WO2002034868A3 (en) | Base oil blends for conveyor chain lubricating compositions | |
EP1441023A4 (en) | Additive for lubricating oil and lubricating oil composition | |
BR0100233B1 (en) | additive to improve the cold flow properties of intermediate distillates, fuel oils and use of such additive. | |
SG100670A1 (en) | Lubricating oil composition having excellent thermal stability, extreme pressure resistance and anti-wear performance | |
EP1469019B8 (en) | Compositions and their use as additives for improving cold flow properties of middle distillates, as well as fuel oil comprising said compositions | |
WO2004101717A3 (en) | High octane lubricants for knock mitigation in flame propagation engines | |
EP1602709A4 (en) | Additives for lubricating oils and fuel oils, lubricating oil compositions, and fuel oil compositions | |
SG118140A1 (en) | Gas-fuelled engine lubricating oil compositions | |
ATE541824T1 (en) | A LUBRICANT OIL COMPOSITION CONTAINING AN AROMATIC OLIGOMER HAVING IMPROVED SOOT DISPERSING PROPERTIES | |
CA2332501A1 (en) | Additives and oil compositions | |
AU5574998A (en) | Lubricating oils, lubricating oil compositions, and fuel oil compositions | |
WO2001079397A3 (en) | Fuel oil compositions | |
KR950702223A (en) | OIL ADDITIVES AND COMPOSITIONS | |
AU5244101A (en) | Stabilising compositions for lubricating oils | |
AU2002337418A1 (en) | Lubricant or fuel composition comprising an amide as friction-reducing additive | |
AU4555197A (en) | Lubricity additives for fuel oil compositions | |
MY136416A (en) | Refrigerant lubricant compositions comprising a foam-inducing additive | |
GB0003384D0 (en) | Lubricating oils having improved fuel economy retention properties | |
CA2268031A1 (en) | Lubricity additives for fuel oil compositions | |
AU2001256775A1 (en) | Fuel oil additive and fuel oil composition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
AK | Designated states |
Kind code of ref document: A3 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001931590 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2403793 Country of ref document: CA |
|
ENP | Entry into the national phase |
Ref country code: JP Ref document number: 2001 577381 Kind code of ref document: A Format of ref document f/p: F |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020027013931 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 1020027013931 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2001931590 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10257028 Country of ref document: US |
|
WWG | Wipo information: grant in national office |
Ref document number: 2001931590 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1020027013931 Country of ref document: KR |