KR102026251B1 - 1,1,1,2,2-펜타플루오로프로판의 제조 방법 - Google Patents

1,1,1,2,2-펜타플루오로프로판의 제조 방법 Download PDF

Info

Publication number
KR102026251B1
KR102026251B1 KR1020187004718A KR20187004718A KR102026251B1 KR 102026251 B1 KR102026251 B1 KR 102026251B1 KR 1020187004718 A KR1020187004718 A KR 1020187004718A KR 20187004718 A KR20187004718 A KR 20187004718A KR 102026251 B1 KR102026251 B1 KR 102026251B1
Authority
KR
South Korea
Prior art keywords
reactor
air
fed
amount
mol
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
KR1020187004718A
Other languages
English (en)
Korean (ko)
Other versions
KR20180030671A (ko
Inventor
셰릴 루이스 존슨
스테판 앤드류 플라헐티
클리브 로버트 기디스
Original Assignee
멕시켐 플루어 소시에다드 아노니마 데 카피탈 바리아블레
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54014145&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR102026251(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 멕시켐 플루어 소시에다드 아노니마 데 카피탈 바리아블레 filed Critical 멕시켐 플루어 소시에다드 아노니마 데 카피탈 바리아블레
Publication of KR20180030671A publication Critical patent/KR20180030671A/ko
Application granted granted Critical
Publication of KR102026251B1 publication Critical patent/KR102026251B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • B01J37/26—Fluorinating
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/866—Nickel and chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020187004718A 2015-07-17 2016-07-14 1,1,1,2,2-펜타플루오로프로판의 제조 방법 Active KR102026251B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1512557.8A GB2540421C (en) 2015-07-17 2015-07-17 Process for preparing 245cb from 243db
GB1512557.8 2015-07-17
PCT/GB2016/052133 WO2017013403A1 (en) 2015-07-17 2016-07-14 Process for the preparation of 1,1,1,2,2-pentafluoropropane

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020197027332A Division KR102107577B1 (ko) 2015-07-17 2016-07-14 243db로부터의 245cb 및 1234yf의 제조 방법

Publications (2)

Publication Number Publication Date
KR20180030671A KR20180030671A (ko) 2018-03-23
KR102026251B1 true KR102026251B1 (ko) 2019-11-26

Family

ID=54014145

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020187004718A Active KR102026251B1 (ko) 2015-07-17 2016-07-14 1,1,1,2,2-펜타플루오로프로판의 제조 방법
KR1020197027332A Active KR102107577B1 (ko) 2015-07-17 2016-07-14 243db로부터의 245cb 및 1234yf의 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020197027332A Active KR102107577B1 (ko) 2015-07-17 2016-07-14 243db로부터의 245cb 및 1234yf의 제조 방법

Country Status (8)

Country Link
US (3) US10669219B2 (https=)
EP (3) EP3567022B1 (https=)
JP (2) JP6795578B2 (https=)
KR (2) KR102026251B1 (https=)
CN (3) CN114835553A (https=)
ES (2) ES2750833T5 (https=)
GB (2) GB2540421C (https=)
WO (1) WO2017013403A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2540428B (en) * 2015-07-17 2017-09-13 Mexichem Fluor Sa De Cv Process for preparing 3,3,3-trifluoropropene
US10696613B1 (en) * 2019-07-09 2020-06-30 Honeywell International Inc. Gas phase process for chlorotrifluoroethylene
GB202100874D0 (en) * 2021-01-22 2021-03-10 Mexichem Fluor Sa De Cv Process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009125199A2 (en) 2008-04-09 2009-10-15 Ineos Fluor Holdings Limited Process
JP2014511350A (ja) * 2011-01-21 2014-05-15 アルケマ フランス 気相触媒フッ素化

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931840A (en) 1958-11-25 1960-04-05 Du Pont Process for preparing 2, 3, 3, 3-tetrafluoropropene
GB9104775D0 (en) 1991-03-07 1991-04-17 Ici Plc Fluorination catalyst and process
FR2740994B1 (fr) 1995-11-10 1997-12-05 Atochem Elf Sa Catalyseurs massiques a base d'oxyde de chrome, leur procede de preparation et leur application a la fluoration d'hydrocarbures halogenes
CA2263711A1 (en) 1996-09-10 1998-03-19 Ineos Fluor Holdings Limited Fluorination catalyst and process
EP0957074B2 (en) 1997-04-23 2006-01-11 Asahi Glass Company Ltd. Process for producing halogenated hydrocarbons
US8058486B2 (en) 2004-04-29 2011-11-15 Honeywell International Inc. Integrated process to produce 2,3,3,3-tetrafluoropropene
GB0507139D0 (en) 2005-04-08 2005-05-18 Ineos Fluor Holdings Ltd Catalyst
CN103193584B (zh) * 2006-01-03 2015-07-01 霍尼韦尔国际公司 制备氟化有机化合物的方法
KR101397113B1 (ko) † 2006-10-03 2014-05-19 멕시켐 아만코 홀딩 에스.에이. 데 씨.브이. 탄소수 3-6의 (하이드로)플루오로알켄의 생성을 위한 탈수소할로겐화 방법
CN101528645B (zh) * 2006-10-31 2013-10-30 纳幕尔杜邦公司 氟丙烷、卤代丙烯以及2-氯-3,3,3-三氟-1-丙烯与hf的共沸组合物和1,1,1,2,2-五氟丙烷与hf的共沸组合物的制备方法
JP5337799B2 (ja) * 2007-06-27 2013-11-06 アーケマ・インコーポレイテッド ヒドロフルオロオレフィンの製造方法
US8563789B2 (en) * 2007-06-27 2013-10-22 Arkema Inc. Process for the manufacture of hydrofluoroolefins
US9035111B2 (en) 2007-08-22 2015-05-19 Honeywell International Inc. Method for producing fluorinated organic compounds
GB0806389D0 (en) * 2008-04-09 2008-05-14 Ineos Fluor Holdings Ltd Process
CN104164214B (zh) 2008-05-07 2018-04-24 科慕埃弗西有限公司 可用作热传递组合物的组合物
KR101610009B1 (ko) † 2008-06-26 2016-04-07 알케마 인코포레이티드 1230ｘａ에서 1234ｙｆ로의 촉매식 기체상 불소화
GB0906191D0 (en) 2009-04-09 2009-05-20 Ineos Fluor Holdings Ltd Process
CN105062427A (zh) 2009-12-22 2015-11-18 纳幕尔杜邦公司 包含2,3,3,3-四氟丙烯、1,1,2,3-四氯丙烯、2-氯-3,3,3-三氟丙烯、或2-氯-1,1,1,2-四氟丙烷的组合物
WO2011077193A1 (en) † 2009-12-23 2011-06-30 Arkema France Catalytic gas phase fluorination of 243db to 1234yf
HUE025486T2 (en) † 2009-12-23 2016-02-29 Arkema France 1230xa catalytic gas phase fluorination to produce 1234yf
CN102686542A (zh) * 2009-12-23 2012-09-19 阿克马法国公司 1233xf到1234yf的催化气相氟化
US20110245548A1 (en) * 2010-03-31 2011-10-06 Honeywell International Inc. Catalyst life improvement in the vapor phase fluorination of chlorocarbons
EP2630108B1 (en) * 2010-10-22 2018-04-18 Arkema France Process for the preparation of 2,3,3,3 tetrafluoropropene
US9302961B2 (en) † 2011-01-21 2016-04-05 Arkema France Catalytic gas phase fluorination
US9278895B2 (en) * 2011-01-21 2016-03-08 Arkema France Process for the manufacture of 2,3,3,3-tetrafluoropropene by gas phase fluorination of pentachloropropane
US9724684B2 (en) 2011-02-21 2017-08-08 The Chemours Company Fc, Llc Selective catalytical dehydrochlorination of hydrochlorofluorocarbons
FR2980474B1 (fr) * 2011-09-27 2013-08-30 Arkema France Procede de fabrication du 2,3,3,3-tetrafluoropropene
EP2766329B1 (en) * 2011-10-14 2021-01-13 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
MX359832B (es) 2011-11-04 2018-10-12 Wang Haiyou Proceso para producir 2,3,3,3-tetrafluoropropeno.
US9334208B2 (en) * 2011-12-14 2016-05-10 Arkema France Process for the preparation of 2,3,3,3 tetrafluoropropene
EP2807137B1 (en) * 2012-01-25 2017-04-26 Daikin Industries, Ltd. Process for producing fluorine-containing olefin
IN2014KN01700A (https=) † 2012-03-22 2015-10-23 Daikin Ind Ltd
US8728434B2 (en) 2012-06-28 2014-05-20 Evident Technologies, Inc. Preparation of nanocrystals for thermoelectric and solar cell applications using sulfide-based nanocrystal precursors in colloidal systems
CN104428273B (zh) 2012-07-10 2018-09-14 大金工业株式会社 用于制造含氟烯烃的方法
US9422211B2 (en) 2012-08-08 2016-08-23 Daikin Industries, Ltd. Process for producing 2,3,3,3-tetrafluoropropene
JP6465814B2 (ja) 2013-01-29 2019-02-06 アーケマ・インコーポレイテッド フッ素化触媒の活性化および再生
US9180433B2 (en) 2013-03-14 2015-11-10 Honeywell International, Inc. Catalysts for 2-chloro-1,1,1,2-tetrafluoropropane dehydrochlorination
US20140275651A1 (en) 2013-03-15 2014-09-18 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
FR3010996B1 (fr) † 2013-09-24 2015-09-25 Arkema France Procede de fluoration en phase gaz
CN104151131B (zh) 2014-08-08 2015-11-18 浙江衢化氟化学有限公司 一种2,3,3,3-四氟丙烯的制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009125199A2 (en) 2008-04-09 2009-10-15 Ineos Fluor Holdings Limited Process
KR101321940B1 (ko) * 2008-04-09 2013-10-29 멕시켐 아만코 홀딩 에스.에이. 데 씨.브이. 2,3,3,3-테트라플루오로프로펜 제조 방법
JP2014511350A (ja) * 2011-01-21 2014-05-15 アルケマ フランス 気相触媒フッ素化
JP6165060B2 (ja) 2011-01-21 2017-07-19 アルケマ フランス 気相触媒フッ素化

Also Published As

Publication number Publication date
GB2540421C (en) 2018-11-14
US11572327B2 (en) 2023-02-07
CN107801391A (zh) 2018-03-13
EP3325434B2 (en) 2023-05-10
KR20190109591A (ko) 2019-09-25
US20200247734A1 (en) 2020-08-06
GB201512557D0 (en) 2015-08-19
US20220098131A1 (en) 2022-03-31
EP4223734A1 (en) 2023-08-09
ES2941729T3 (es) 2023-05-25
JP2018520179A (ja) 2018-07-26
ES2750833T3 (es) 2020-03-27
ES2750833T5 (es) 2023-10-26
JP6795578B2 (ja) 2020-12-02
GB2540421A (en) 2017-01-18
EP3567022B1 (en) 2023-02-22
WO2017013403A1 (en) 2017-01-26
KR102107577B1 (ko) 2020-05-08
US10669219B2 (en) 2020-06-02
CN114835553A (zh) 2022-08-02
KR20180030671A (ko) 2018-03-23
JP7143372B2 (ja) 2022-09-28
GB2559056B (en) 2019-09-11
US11155506B2 (en) 2021-10-26
EP3567022A1 (en) 2019-11-13
US20190330130A1 (en) 2019-10-31
GB2559056A (en) 2018-07-25
EP3325434A1 (en) 2018-05-30
CN107801391B (zh) 2022-05-27
CN114835552A (zh) 2022-08-02
GB201802240D0 (en) 2018-03-28
GB2540421B (en) 2018-03-28
JP2020183442A (ja) 2020-11-12
EP3325434B1 (en) 2019-09-04

Similar Documents

Publication Publication Date Title
US10301238B2 (en) Process for producing 2-chloro-3,3,3-trifluoropropene
US9180433B2 (en) Catalysts for 2-chloro-1,1,1,2-tetrafluoropropane dehydrochlorination
KR102676107B1 (ko) 2,3,3,3-테트라플루오로프로펜(1234yf)의 제조 방법
US11572327B2 (en) Process for the preparation of 1,1,1,2,2-pentafluoropropane

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

D12-X000 Request for substantive examination rejected

St.27 status event code: A-1-2-D10-D12-exm-X000

PG1501 Laying open of application

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

A201 Request for examination
A302 Request for accelerated examination
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

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

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

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

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

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

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

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

GRNT Written decision to grant
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

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

R17 Change to representative recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R17-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000