EP2142625A4 - Lubricating oil compositions having improved low temperature properties - Google Patents
Lubricating oil compositions having improved low temperature propertiesInfo
- Publication number
- EP2142625A4 EP2142625A4 EP08742314A EP08742314A EP2142625A4 EP 2142625 A4 EP2142625 A4 EP 2142625A4 EP 08742314 A EP08742314 A EP 08742314A EP 08742314 A EP08742314 A EP 08742314A EP 2142625 A4 EP2142625 A4 EP 2142625A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- low temperature
- lubricating oil
- oil compositions
- temperature properties
- improved low
- 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.)
- Withdrawn
Links
- 239000010687 lubricating oil Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
Classifications
-
- 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
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
- C10M111/04—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic compound
-
- 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
- C10M127/00—Lubricating compositions characterised by the additive being a non- macromolecular hydrocarbon
- C10M127/06—Alkylated aromatic hydrocarbons
-
- 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
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
- C10M111/06—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a compound of the type covered by group C10M109/00
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/06—Well-defined aromatic compounds
- C10M2203/065—Well-defined aromatic compounds used as base material
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions used as base material
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
- C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms used as base material
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/17—Fisher Tropsch reaction products
- C10M2205/173—Fisher Tropsch reaction products used as base material
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/22—Alkylation reaction products with aromatic type compounds, e.g. Friedel-crafts
- C10M2205/223—Alkylation reaction products with aromatic type compounds, e.g. Friedel-crafts used as base material
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/011—Cloud point
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/071—Branched chain compounds
-
- 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
- C10N2030/02—Pour-point; Viscosity index
-
- 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
- C10N2030/08—Resistance to extreme temperature
-
- 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
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
-
- 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
- C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
- C10N2060/02—Reduction, e.g. hydrogenation
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Lubricants (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92128307P | 2007-03-30 | 2007-03-30 | |
US12/077,833 US20080300157A1 (en) | 2007-03-30 | 2008-03-21 | Lubricating oil compositions having improved low temperature properties |
PCT/US2008/004009 WO2008121302A1 (en) | 2007-03-30 | 2008-03-27 | Lubricating oil compositions having improved low temperature properties |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2142625A1 EP2142625A1 (en) | 2010-01-13 |
EP2142625A4 true EP2142625A4 (en) | 2012-08-01 |
Family
ID=39808590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08742314A Withdrawn EP2142625A4 (en) | 2007-03-30 | 2008-03-27 | Lubricating oil compositions having improved low temperature properties |
Country Status (8)
Country | Link |
---|---|
US (1) | US20080300157A1 (en) |
EP (1) | EP2142625A4 (en) |
JP (1) | JP2010523736A (en) |
KR (1) | KR20090127369A (en) |
AU (1) | AU2008233174A1 (en) |
BR (1) | BRPI0808082A2 (en) |
CA (1) | CA2678413A1 (en) |
WO (1) | WO2008121302A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8716201B2 (en) * | 2009-10-02 | 2014-05-06 | Exxonmobil Research And Engineering Company | Alkylated naphtylene base stock lubricant formulations |
JP2011190331A (en) * | 2010-03-12 | 2011-09-29 | Idemitsu Kosan Co Ltd | Lubricant composition |
US9068134B2 (en) | 2011-12-02 | 2015-06-30 | Exxonmobil Research And Engineering Company | Method for improving engine wear and corrosion resistance |
US9150812B2 (en) * | 2012-03-22 | 2015-10-06 | Exxonmobil Research And Engineering Company | Antioxidant combination and synthetic base oils containing the same |
US8685905B2 (en) * | 2012-03-29 | 2014-04-01 | American Chemical Technologies, Inc. | Hydrocarbon-based lubricants with polyether |
US9315756B2 (en) | 2012-04-06 | 2016-04-19 | Exxonmobil Research And Engineering Company | Bio-feeds based hybrid group V base stocks and method of production thereof |
EP2864456B1 (en) * | 2012-06-21 | 2018-10-31 | Shell International Research Maatschappij B.V. | Lubricating oil compositions comprising heavy fischer-tropsch derived base oils and alkylated aromatic base oil |
US20140038872A1 (en) * | 2012-08-06 | 2014-02-06 | Exxonmobil Research And Engineering Company | Method for improving nitrile seal compatibility with lubricating oils |
US20140187457A1 (en) | 2013-01-03 | 2014-07-03 | Exxonmobil Research And Engineering Company | Lubricating compositions having improved shear stability |
US20140274838A1 (en) * | 2013-03-15 | 2014-09-18 | Exxonmobil Research And Engineering Company | Method for improving thermal-oxidative stability and elastomer compatibility |
US20150099678A1 (en) * | 2013-10-03 | 2015-04-09 | King Industries, Inc, | Low Viscosity/Low Volatility Lubricant Oil Compositions Comprising Alkylated Naphthalenes |
EP3265547A1 (en) | 2015-03-03 | 2018-01-10 | Basf Se | Pib as high viscosity lubricant base stock |
CN107434996A (en) * | 2016-05-25 | 2017-12-05 | 国际壳牌研究有限公司 | Lubricating fluid |
JP2020503412A (en) * | 2016-12-30 | 2020-01-30 | エクソンモービル リサーチ アンド エンジニアリング カンパニーExxon Research And Engineering Company | Low viscosity lubricating oil composition for turbomachinery |
WO2019103808A1 (en) * | 2017-11-22 | 2019-05-31 | Exxonmobil Research And Engineering Company | Lubricating oil compositions with oxidative stability in diesel engines |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB479479A (en) * | 1936-01-02 | 1938-02-07 | Standard Oil Dev Co | Improvements in and relating to pour point depressants for lubricating oils |
GB2400858A (en) * | 2001-10-19 | 2004-10-27 | Chevron Usa Inc | Process for preparing blended lubricant base stock |
CN1690175A (en) * | 2004-04-29 | 2005-11-02 | 中国石油化工股份有限公司 | Method for reducing cloud point of base oil of hydrogenation dewaxing lubricating-oil |
US20070066595A1 (en) * | 2004-01-22 | 2007-03-22 | Dodge Jeffrey A | Selective estrogen receptor modulators |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1815022A (en) * | 1930-05-03 | 1931-07-14 | Standard Oil Dev Co | Hydrocarbon oil and process for manufacturing the same |
US2015748A (en) * | 1933-06-30 | 1935-10-01 | Standard Oil Dev Co | Method for producing pour inhibitors |
US2671051A (en) * | 1951-09-04 | 1954-03-02 | Shell Dev | Low pour point lubricants |
NL125742C (en) * | 1959-02-04 | |||
US3396114A (en) * | 1966-11-03 | 1968-08-06 | Standard Oil Co | Combination hydraulic and transmission fluids |
US3498920A (en) * | 1968-10-16 | 1970-03-03 | Mobil Oil Corp | Compositions of liquid paraffins containing mixtures of alkyl-substituted polynuclear aromatic hydrocarbons as swelling agents |
US3598739A (en) * | 1969-02-20 | 1971-08-10 | Continental Oil Co | Synthetic hydrocarbon lubricating composition |
US3775325A (en) * | 1972-05-30 | 1973-11-27 | Continental Oil Co | Preparation of synthetic hydrocarbon lubricating compositions |
US4604491A (en) * | 1984-11-26 | 1986-08-05 | Koppers Company, Inc. | Synthetic oils |
GB2168378B (en) * | 1984-11-28 | 1988-06-29 | Nippon Oil Co Ltd | Synthetic oils |
US4753745A (en) * | 1985-12-30 | 1988-06-28 | The Lubrizol Corporation | Methylene linked aromatic pour point depressant |
US5132478A (en) * | 1989-01-06 | 1992-07-21 | Mobil Oil Corporation | Alkylaromatic lubricant fluids |
US5254274A (en) * | 1989-01-06 | 1993-10-19 | Mobil Oil Corporation | Alkylaromatic lubricant fluids |
DK0496486T3 (en) * | 1991-01-11 | 1994-03-28 | Mobil Oil Corp | Lubricant Compositions |
EP0684298A3 (en) * | 1994-05-23 | 1996-04-03 | Lubrizol Corp | Compositions for extending seal life, and lubricants and functional fluids containing the same. |
EA000850B1 (en) * | 1996-07-16 | 2000-06-26 | Шеврон Ю.Эс.Эй. Инк. | Base stock lube oil manufacturing process |
US5935417A (en) * | 1996-12-17 | 1999-08-10 | Exxon Research And Engineering Co. | Hydroconversion process for making lubricating oil basestocks |
US6071864A (en) * | 1998-07-17 | 2000-06-06 | Mobil Oil Corporation | Methods for preparation of arylated poly∝olefins |
US7067049B1 (en) * | 2000-02-04 | 2006-06-27 | Exxonmobil Oil Corporation | Formulated lubricant oils containing high-performance base oils derived from highly paraffinic hydrocarbons |
FR2808533B1 (en) * | 2000-05-02 | 2002-08-16 | Inst Francais Du Petrole | SYNTHETIC OIL WITH HIGH VISCOSITY INDEX AND LOW TAP |
US7592495B2 (en) * | 2000-07-11 | 2009-09-22 | King Industries | Compositions of Group II and/or Group III base oils and alkylated fused and/or polyfused aromatic compounds |
MY128504A (en) * | 2001-09-25 | 2007-02-28 | Pennzoil Quaker State Co | Environmentally friendly lubricants |
US6627779B2 (en) * | 2001-10-19 | 2003-09-30 | Chevron U.S.A. Inc. | Lube base oils with improved yield |
US20040018944A1 (en) * | 2001-11-29 | 2004-01-29 | Wu Margaret May-Som | Alkylated naphthalenes as synthetic lubricant base stocks |
US7652092B2 (en) * | 2002-08-12 | 2010-01-26 | Exxonmobil Chemical Patents Inc. | Articles from plasticized thermoplastic polyolefin compositions |
US7018525B2 (en) * | 2003-10-14 | 2006-03-28 | Chevron U.S.A. Inc. | Processes for producing lubricant base oils with optimized branching |
-
2008
- 2008-03-21 US US12/077,833 patent/US20080300157A1/en not_active Abandoned
- 2008-03-27 JP JP2010500998A patent/JP2010523736A/en active Pending
- 2008-03-27 KR KR1020097022626A patent/KR20090127369A/en not_active Application Discontinuation
- 2008-03-27 AU AU2008233174A patent/AU2008233174A1/en not_active Abandoned
- 2008-03-27 EP EP08742314A patent/EP2142625A4/en not_active Withdrawn
- 2008-03-27 WO PCT/US2008/004009 patent/WO2008121302A1/en active Application Filing
- 2008-03-27 BR BRPI0808082-8A patent/BRPI0808082A2/en not_active IP Right Cessation
- 2008-03-27 CA CA002678413A patent/CA2678413A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB479479A (en) * | 1936-01-02 | 1938-02-07 | Standard Oil Dev Co | Improvements in and relating to pour point depressants for lubricating oils |
GB2400858A (en) * | 2001-10-19 | 2004-10-27 | Chevron Usa Inc | Process for preparing blended lubricant base stock |
US20070066595A1 (en) * | 2004-01-22 | 2007-03-22 | Dodge Jeffrey A | Selective estrogen receptor modulators |
CN1690175A (en) * | 2004-04-29 | 2005-11-02 | 中国石油化工股份有限公司 | Method for reducing cloud point of base oil of hydrogenation dewaxing lubricating-oil |
Non-Patent Citations (1)
Title |
---|
See also references of WO2008121302A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR20090127369A (en) | 2009-12-10 |
JP2010523736A (en) | 2010-07-15 |
AU2008233174A1 (en) | 2008-10-09 |
BRPI0808082A2 (en) | 2014-07-22 |
US20080300157A1 (en) | 2008-12-04 |
EP2142625A1 (en) | 2010-01-13 |
WO2008121302A1 (en) | 2008-10-09 |
CA2678413A1 (en) | 2008-10-09 |
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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 |
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Effective date: 20091030 |
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AK | Designated contracting states |
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DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20120702 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: C10M 127/06 20060101AFI20120626BHEP |
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17Q | First examination report despatched |
Effective date: 20160623 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20161104 |