KR102851866B1 - 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물 - Google Patents

열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물

Info

Publication number
KR102851866B1
KR102851866B1 KR1020237032122A KR20237032122A KR102851866B1 KR 102851866 B1 KR102851866 B1 KR 102851866B1 KR 1020237032122 A KR1020237032122 A KR 1020237032122A KR 20237032122 A KR20237032122 A KR 20237032122A KR 102851866 B1 KR102851866 B1 KR 102851866B1
Authority
KR
South Korea
Prior art keywords
heat transfer
transfer fluid
magnesium
ppm
calcium
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.)
Active
Application number
KR1020237032122A
Other languages
English (en)
Korean (ko)
Other versions
KR20230138050A (ko
Inventor
보 양
알렉세이 거쉰
피터 엠. 워이시스제스
Original Assignee
프레스톤 프로닥츠 코포레이션
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.)
Filing date
Publication date
Application filed by 프레스톤 프로닥츠 코포레이션 filed Critical 프레스톤 프로닥츠 코포레이션
Publication of KR20230138050A publication Critical patent/KR20230138050A/ko
Application granted granted Critical
Publication of KR102851866B1 publication Critical patent/KR102851866B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/08—Materials not undergoing a change of physical state when used
    • C09K5/10—Liquid materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • C23F11/184—Phosphorous, arsenic, antimony or bismuth containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Lubricants (AREA)
KR1020237032122A 2012-09-07 2013-08-22 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물 Active KR102851866B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13/606,452 2012-09-07
US13/606,452 US8617416B1 (en) 2012-09-07 2012-09-07 Heat transfer fluids and corrosion inhibitor formulations for use thereof
PCT/US2013/056268 WO2014039284A1 (en) 2012-09-07 2013-08-22 Heat transfer fluids and corrosion inhibitor formulations for use thereof
KR1020217011231A KR20210044323A (ko) 2012-09-07 2013-08-22 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020217011231A Division KR20210044323A (ko) 2012-09-07 2013-08-22 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물

Publications (2)

Publication Number Publication Date
KR20230138050A KR20230138050A (ko) 2023-10-05
KR102851866B1 true KR102851866B1 (ko) 2025-08-29

Family

ID=49775994

Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020217011231A Ceased KR20210044323A (ko) 2012-09-07 2013-08-22 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물
KR1020157008363A Ceased KR20150054878A (ko) 2012-09-07 2013-08-22 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물
KR1020237032122A Active KR102851866B1 (ko) 2012-09-07 2013-08-22 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물

Family Applications Before (2)

Application Number Title Priority Date Filing Date
KR1020217011231A Ceased KR20210044323A (ko) 2012-09-07 2013-08-22 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물
KR1020157008363A Ceased KR20150054878A (ko) 2012-09-07 2013-08-22 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물

Country Status (16)

Country Link
US (3) US8617416B1 (enExample)
EP (3) EP3739017B1 (enExample)
JP (2) JP2015533885A (enExample)
KR (3) KR20210044323A (enExample)
CN (2) CN104884564A (enExample)
AR (1) AR092473A1 (enExample)
BR (1) BR112015004971B1 (enExample)
CA (1) CA2884424C (enExample)
ES (3) ES2948268T3 (enExample)
IN (1) IN2015DN01808A (enExample)
MX (2) MX392021B (enExample)
PL (3) PL3739017T3 (enExample)
PT (1) PT2892970T (enExample)
RU (1) RU2664511C2 (enExample)
TW (1) TWI652337B (enExample)
WO (1) WO2014039284A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008546910A (ja) * 2005-06-24 2008-12-25 ハネウェル・インターナショナル・インコーポレーテッド ろう付けされた金属表面において腐食を抑制する方法、ならびに、それに使用するための冷却剤および添加剤
US9796899B2 (en) * 2010-01-25 2017-10-24 Oy Granula Ab Ltd Method for preparing freezing point depressant composition
US10149487B2 (en) 2014-02-18 2018-12-11 Supercooler Technologies, Inc. Supercooled beverage crystallization slush device with illumination
CN106165190B (zh) * 2014-04-02 2020-07-03 埃文斯冷却系统公司 低温粘度降低的非水传热流体
US10336928B2 (en) * 2014-10-10 2019-07-02 Dober Chemical Corporation Corrosion inhibited compositions and methods of using same
ES2788158T3 (es) * 2015-03-04 2020-10-20 Prestone Products Corp Composición de solución de aditivo superconcentrada
CN106047309B (zh) * 2016-06-16 2017-06-20 广州市标榜汽车用品实业有限公司 一种全有机无水型发动机冷却液及其制备方法
JP6487382B2 (ja) * 2016-06-24 2019-03-20 トヨタ自動車株式会社 自動車用エンジン冷却液組成物、自動車用エンジン濃縮冷却液組成物及び内燃機関の運転方法
WO2018013630A1 (en) 2016-07-12 2018-01-18 Prestone Products Corporation Heat transfer fluids and methods for preventing corrosion in heat transfer systems
BR112019019600A2 (pt) * 2017-03-21 2020-04-14 Basf Se concentrado anticongelante/anticorrosivo, superconcentrado para um concentrado anticongelante/anticorrosivo, processos para produzir um concentrado anticongelante/anticorrosivo e para produzir uma composição de refrigeração, composição de refrigeração aquosa, e, uso de uma composição de refrigeração
WO2018186936A1 (en) * 2017-04-06 2018-10-11 Supercooler Technologies, Inc. Cooling solutions and compositions for rapid chilling foods and beverages and methods of making
SG11202008344WA (en) * 2018-03-01 2020-09-29 Ecolab Usa Inc Method of measuring benzimidazole-based compounds in water
US11560505B2 (en) * 2018-08-02 2023-01-24 Prestone Products Corporation Heat transfer fluids containing synergistic blends of corrosion inhibitor formulations
KR20210135270A (ko) * 2019-03-08 2021-11-12 프레스톤 프로닥츠 코포레이션 열 전달 유체 및 그 사용을 위한 부식 억제제 제제
CN111763502A (zh) * 2020-07-23 2020-10-13 夏莲子 一种汽车防冻液及其制备方法
CN116420269A (zh) 2021-04-05 2023-07-11 株式会社Lg新能源 电池模块和包括所述电池模块的ess
US20240301268A1 (en) * 2023-03-07 2024-09-12 Prestone Products Corporation Low electrical conductivity heat transfer fluids

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100059703A1 (en) * 2005-10-25 2010-03-11 Honeywell International Inc. Heat transfer fluid compositions for cooling systems containing magnesium or magnesium alloys
JP2012508297A (ja) * 2008-11-07 2012-04-05 プレストーン、プロダクツ、コーポレーション 熱伝達流体及びそれを使用するための腐食抑制剤配合物

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198820A (en) 1960-12-12 1965-08-03 Union Carbide Corp Silicone-silicate polymers
US3312622A (en) 1960-12-12 1967-04-04 Union Carbide Corp Silicone-silicate polymers as corrosion inhibitors
US3248329A (en) 1961-04-06 1966-04-26 Union Carbide Corp Aminosilicone-silicate polymers as corrosion inhibitors
US3203969A (en) 1961-04-06 1965-08-31 Union Carbide Corp Amino silicone-silicate polymers
GB1003450A (en) 1961-04-26 1965-09-02 Union Carbide Corp Novel organosiloxane-silicate copolymers
US3337496A (en) 1961-04-26 1967-08-22 Union Carbide Corp Novel organosiloxane-silicate copolymers
US4093641A (en) 1977-09-26 1978-06-06 Dow Corning Corporation Preparation of silylalkyl esters of phosphorus
US4370255A (en) 1978-03-30 1983-01-25 Dow Corning Corporation Stabilization of aqueous silicates using alkali siliconates of silylalkyl phosphonates
US4287077A (en) 1979-11-23 1981-09-01 The Dow Chemical Company Glycol compositions containing an ether modified silicone to inhibit gelling
US4333843A (en) 1980-05-27 1982-06-08 The Dow Chemical Company Glycol compositions containing a hydrolyzate of an organo phosphorus-silicon compound
US4362644A (en) 1981-04-01 1982-12-07 Basf Wyandotte Corporation Arylalkyl silicone sulfonate-silicate copolymers
US4352742A (en) 1981-04-01 1982-10-05 Basf Wyandotte Corporation Alcohol composition containing novel hydroxy-substituted aliphatic silicone sulfonate-silicate copolymers
US4354002A (en) 1981-04-01 1982-10-12 Basf Wyandotte Corporation Novel aliphatic sulfosiloxane-silicate copolymers
GB2118159B (en) * 1982-04-20 1985-09-04 Dearborn Chemicals Ltd The treatment of aqueous systems
JPS5947033B2 (ja) 1982-11-15 1984-11-16 工業技術院長 ヒドロキシ多塩基酸塩型防錆剤
US4545925A (en) * 1984-05-07 1985-10-08 Norchem, Inc. Corrosion inhibited freeze protected heat transfer fluid
DE3440194A1 (de) 1984-11-03 1986-05-07 Basf Ag, 6700 Ludwigshafen Organosilan-silicat-copolymere, kuehler-frostschutzmittel, enthaltend diese verbindungen, ihre verwendung als korrosionsinhibitoren, ein verfahren zur hemmung der korrosion von aluminium sowie die verwendung von organischen phosphor-silicium-verbindungen zur stabilisierung von silicaten
US4701277A (en) 1985-09-30 1987-10-20 First Brands Corporation Silicate-containing antifreeze with carboxy-substituted organosilicon stabilizer
DE3677969D1 (de) 1986-02-28 1991-04-11 Texaco Development Corp Stabilisiertes kuehl- und frostschutzmittel, das korrosionsinhibitoren auf der basis von silikat und borat enthaelt.
US4772408A (en) 1987-05-06 1988-09-20 First Brands Corporation Silicate-containing antifreeze with phosphonate silane stabilizer
JPH03503902A (ja) * 1988-04-15 1991-08-29 ザ　ダウ　ケミカル　カンパニー 腐蝕抑制アルキレングリコール冷却液及びその冷却方法
US5018577A (en) 1990-08-02 1991-05-28 Nalco Chemical Company Phosphinate inhibitor for scale squeeze applications
US5386038A (en) 1990-12-18 1995-01-31 Albright & Wilson Limited Water treatment agent
US5338477A (en) 1991-05-31 1994-08-16 Calgon Corporation Polyether polyamino methylene phosphonates for high pH scale control
DE4204809A1 (de) * 1992-02-18 1993-08-19 Basf Ag Hartwasserstabile, phosphathaltige kuehlstoffmischungen
JPH07188648A (ja) 1993-12-24 1995-07-25 Mitsubishi Chem Corp 蓄熱材組成物
JPH0820763A (ja) * 1994-07-06 1996-01-23 Seiken Kagaku Kogyo Kk 非アミン系不凍液
US5741436A (en) * 1995-12-05 1998-04-21 Prestone Products Corp. Antifreeze concentrates and compositions comprising neodecanoic acid corrosion inhibitors
JPH09263976A (ja) * 1996-03-29 1997-10-07 Cci Corp 冷却液中におけるアルミニウムまたはアルミニウム合金の黒変防止剤、及びそれを含む冷却液組成物
US5766506A (en) * 1996-09-12 1998-06-16 The Dow Chemical Company Hard water compatible phosphate-containing heat transfer fluids
US5866042A (en) 1997-07-18 1999-02-02 Betzdearborn Inc. Methods and compositions for inhibiting corrosion
US6126852A (en) * 1997-11-06 2000-10-03 Ashland Inc. Monocarboxylic acid based antifreeze composition
WO1999061545A1 (en) * 1998-05-22 1999-12-02 Ashland Inc. Diesel engine antifreeze composition
US6235217B1 (en) 1998-08-17 2001-05-22 Ashland, Inc. Monocarboxylic acid based antifreeze composition
US6391257B1 (en) 1998-08-19 2002-05-21 Prestone Products Corporation Antifreeze compositions comprising carboxylic acid and cyclohexenoic acid
EP0995785A1 (en) * 1998-10-14 2000-04-26 Texaco Development Corporation Corrosion inhibitors and synergistic inhibitor combinations for the protection of light metals in heat-transfer fluids and engine coolants
US6676847B2 (en) * 2000-02-25 2004-01-13 Ashland Inc. Monocarboxylic acid based antifreeze composition for diesel engines
RU2249634C2 (ru) * 2000-06-23 2005-04-10 Атофина Ингибирующие коррозию композиции для жидких теплоносителей
US6572789B1 (en) 2001-04-02 2003-06-03 Ondeo Nalco Company Corrosion inhibitors for aqueous systems
JP4088447B2 (ja) * 2002-01-16 2008-05-21 トヨタ自動車株式会社 自動車用冷却水の再生方法及び再生用添加剤
CN100341975C (zh) 2002-02-19 2007-10-10 霍尼韦尔国际公司 燃料电池组合件用高电阻传热组合物
US7387748B2 (en) * 2002-12-02 2008-06-17 Texaco Inc. Antifreeze coolant composition for high temperature applications
DE10313280A1 (de) 2003-03-25 2004-10-07 Basf Ag Gefrierschutzmittelkonzentrate und Kühlmittelzusammensetzungen auf Basis von Polyglykolen und Amiden zum Schutz von Magnesium und dessen Legierungen
CN1261377C (zh) * 2003-09-29 2006-06-28 中国石油化工股份有限公司北京燕山分公司研究院 一种复合阻垢缓蚀剂及其应用
US7820066B2 (en) 2004-06-08 2010-10-26 Honeywell International Inc. Fluid composition having enhanced heat transfer efficiency
CN1297623C (zh) 2004-07-23 2007-01-31 中国石油化工股份有限公司 一种提高发动机冷却液稳定性的方法
MX2007002651A (es) 2004-09-08 2007-05-15 Honeywell Int Inc Fluidos de transferencia de calor, coloreados, no conductores.
CN101056958B (zh) * 2004-09-08 2014-05-28 霍尼韦尔国际公司 腐蚀抑制剂、抑制腐蚀的传热流体和其用途
US20090266519A1 (en) 2004-09-08 2009-10-29 Honeywell International Inc. Heat transfer system, fluid, and method
CN100460564C (zh) * 2005-10-31 2009-02-11 中国石油化工股份有限公司 一种抑制含硫循环冷却水腐蚀的方法
US7588694B1 (en) 2008-02-14 2009-09-15 Sandia Corporation Low-melting point inorganic nitrate salt heat transfer fluid
EP3786569A1 (en) 2008-03-03 2021-03-03 Prestone Products Corporation Heat transfer system comprising brazed aluminum, method, heat transfer fluid, and additive package
US8771542B2 (en) 2008-07-11 2014-07-08 Prestone Products Corporation Heat transfer fluid, additive package, system and method
RU2012103915A (ru) 2009-07-06 2013-08-20 Престоун Продактс Корпорейшн Способы и композиции для очистки системы теплопередачи с алюминиевым компонентом

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100059703A1 (en) * 2005-10-25 2010-03-11 Honeywell International Inc. Heat transfer fluid compositions for cooling systems containing magnesium or magnesium alloys
JP2012508297A (ja) * 2008-11-07 2012-04-05 プレストーン、プロダクツ、コーポレーション 熱伝達流体及びそれを使用するための腐食抑制剤配合物

Also Published As

Publication number Publication date
EP3736314C0 (en) 2023-06-07
EP3736314A1 (en) 2020-11-11
PL3739017T3 (pl) 2023-08-21
MX2015002967A (es) 2015-10-09
CA2884424A1 (en) 2014-03-13
US20140119983A1 (en) 2014-05-01
RU2015112340A (ru) 2016-10-27
KR20210044323A (ko) 2021-04-22
EP3736314B1 (en) 2023-06-07
JP6739473B2 (ja) 2020-08-12
CN104884564A (zh) 2015-09-02
TWI652337B (zh) 2019-03-01
EP3739017A1 (en) 2020-11-18
EP2892970B1 (en) 2020-04-15
US8617416B1 (en) 2013-12-31
ES2948268T3 (es) 2023-09-07
MX352828B (es) 2017-12-11
BR112015004971A2 (pt) 2017-07-04
RU2664511C2 (ru) 2018-08-20
KR20150054878A (ko) 2015-05-20
MX392021B (es) 2025-03-21
EP2892970A1 (en) 2015-07-15
PL2892970T3 (pl) 2021-06-14
TW201418437A (zh) 2014-05-16
JP2018154844A (ja) 2018-10-04
BR112015004971B1 (pt) 2021-11-09
JP2015533885A (ja) 2015-11-26
CA2884424C (en) 2020-12-15
EP3739017C0 (en) 2023-06-07
EP3739017B1 (en) 2023-06-07
KR20230138050A (ko) 2023-10-05
ES2948269T3 (es) 2023-09-07
IN2015DN01808A (enExample) 2015-05-29
PL3736314T3 (pl) 2023-09-18
CN113292968A (zh) 2021-08-24
ES2786050T3 (es) 2020-10-08
PT2892970T (pt) 2020-05-06
WO2014039284A1 (en) 2014-03-13
US9453153B2 (en) 2016-09-27
AR092473A1 (es) 2015-04-22
US9145613B2 (en) 2015-09-29
EP2892970A4 (en) 2016-04-20
US20150376484A1 (en) 2015-12-31

Similar Documents

Publication Publication Date Title
KR102851866B1 (ko) 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물
KR102318591B1 (ko) 열 전달 유체 및 그것의 사용을 위한 부식 억제제 조제물
KR102536698B1 (ko) 열 전달 유체 첨가제 조성물

Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A18-div-PA0104

St.27 status event code: A-0-1-A10-A16-div-PA0104

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601