KR100284346B1 - 올레핀류의 가스상 중합방법 및 장치 - Google Patents

올레핀류의 가스상 중합방법 및 장치 Download PDF

Info

Publication number
KR100284346B1
KR100284346B1 KR1019930011120A KR930011120A KR100284346B1 KR 100284346 B1 KR100284346 B1 KR 100284346B1 KR 1019930011120 A KR1019930011120 A KR 1019930011120A KR 930011120 A KR930011120 A KR 930011120A KR 100284346 B1 KR100284346 B1 KR 100284346B1
Authority
KR
South Korea
Prior art keywords
gas
reactor
valve
polymer
catalyst
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.)
Expired - Fee Related
Application number
KR1019930011120A
Other languages
English (en)
Korean (ko)
Inventor
고보니 가브리엘
리날디 로베르또
코베지 마시모
Original Assignee
간디 지오프리 에이치
몬텔 노쓰 아메리카 인코포레이티드
간디 지오프레이 에이치.
바셀 테크놀로지 컴퍼니 비이브이
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
Priority claimed from ITMI921499A external-priority patent/IT1262951B/it
Priority claimed from ITMI921496A external-priority patent/IT1262948B/it
Application filed by 간디 지오프리 에이치, 몬텔 노쓰 아메리카 인코포레이티드, 간디 지오프레이 에이치., 바셀 테크놀로지 컴퍼니 비이브이 filed Critical 간디 지오프리 에이치
Application granted granted Critical
Publication of KR100284346B1 publication Critical patent/KR100284346B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
KR1019930011120A 1992-06-18 1993-06-17 올레핀류의 가스상 중합방법 및 장치 Expired - Fee Related KR100284346B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITMI92A001496 1992-06-18
ITMI921499A IT1262951B (it) 1992-06-18 1992-06-18 Procedimento e apparecchiatura per la preparazione di (co)polimeri olefinici ad ampia distribuzione di pesi molecolari
ITMI92A001499 1992-06-18
ITMI921496A IT1262948B (it) 1992-06-18 1992-06-18 Processo per la polimerizzazione in fase gas delle olefine

Publications (1)

Publication Number Publication Date
KR100284346B1 true KR100284346B1 (ko) 2001-03-02

Family

ID=26330886

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930011120A Expired - Fee Related KR100284346B1 (ko) 1992-06-18 1993-06-17 올레핀류의 가스상 중합방법 및 장치

Country Status (16)

Country Link
US (1) US5728353A (enExample)
EP (1) EP0574821B1 (enExample)
JP (1) JP3354989B2 (enExample)
KR (1) KR100284346B1 (enExample)
CN (1) CN1088069C (enExample)
AT (1) ATE163946T1 (enExample)
AU (1) AU663956B2 (enExample)
BR (1) BR9302394A (enExample)
CA (1) CA2098762A1 (enExample)
DE (1) DE69317331T2 (enExample)
ES (1) ES2114969T3 (enExample)
FI (1) FI932803A7 (enExample)
MX (1) MXPA93003639A (enExample)
NO (1) NO301833B1 (enExample)
RU (1) RU2126015C1 (enExample)
TW (1) TW295591B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100711146B1 (ko) * 1999-08-10 2007-04-24 뉴 크리에이트 코포레이션 박막 적층제 제조 방법 및 제조 장치
KR20190139224A (ko) * 2017-06-23 2019-12-17 보레알리스 아게 가스-고체 올레핀 중합 반응기로부터 중합체 물질을 제거하기 위한 방법 및 장치

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3077940B2 (ja) 1993-04-26 2000-08-21 エクソン・ケミカル・パテンツ・インク 流動層重合法のための安定な操作条件を決定する方法
IT1275573B (it) * 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
US5696203A (en) * 1996-07-19 1997-12-09 Montell North America Inc. Process for producing polyolefin grafted copolymers
EP1059309A3 (en) * 1996-12-31 2001-09-05 ExxonMobil Chemical Patents Inc. Multistage method for preparing polyolefins
US6066701A (en) * 1996-12-31 2000-05-23 Exxon Chemical Patents Inc. Multistage method for manufacturing polyolefins
FR2763869B1 (fr) * 1997-05-27 1999-07-16 Inst Francais Du Petrole Procede et installation pour realiser une reaction sur une charge organique, telle que la dimerisation ou la metathese, en presence d'une phase polaire contenant un catalyseur
CA2292637C (en) * 1997-06-05 2007-05-01 Solvay Polyolefins Europe-Belgium (Societe Anonyme) Continuous process for obtaining propylene polymers
JPH11209414A (ja) * 1998-01-29 1999-08-03 Idemitsu Petrochem Co Ltd オレフィンの重合方法
CN1137142C (zh) 1998-07-08 2004-02-04 蒙特尔技术有限公司 气相聚合的方法和设备
DE19907021A1 (de) * 1999-02-19 2000-08-24 Elenac Gmbh Verfahren und Apparatur zur Gasphasenpolymerisation von alpha-Olefinen
JP2001300351A (ja) * 2000-04-18 2001-10-30 Chisso Corp サイクロン
US6359083B1 (en) 2000-05-02 2002-03-19 Eastman Chemical Company Olefin polymerization process
DE10048003A1 (de) * 2000-09-26 2002-04-11 Basell Polypropylen Gmbh Verfahren zur Voraktivierung von Katalysatoren
US6593506B1 (en) 2000-10-12 2003-07-15 Exxonmobil Chemical Patents Inc. Olefin recovery in a polyolefin production process
US6495609B1 (en) 2000-11-03 2002-12-17 Exxonmobil Chemical Patents Inc. Carbon dioxide recovery in an ethylene to ethylene oxide production process
RU2215799C1 (ru) * 2002-03-04 2003-11-10 Государственное научное учреждение "Научно-исследовательский институт высоких напряжений" при Томском политехническом университете Способ контроля изменения фазового состава газовой смеси в замкнутом реакторе
US6914104B2 (en) * 2002-04-19 2005-07-05 Sumitomo Chemical Company, Limited Process for polymerization of α-olefin
EP1380602A1 (en) * 2002-07-11 2004-01-14 BP Lavéra SNC Process for the (co-)polymerisation of olefins in the gas phase
EP1549687B1 (en) 2002-10-09 2011-04-20 Basell Poliolefine Italia S.r.l. Polymerization process
DE10260740B4 (de) * 2002-12-23 2004-12-30 Outokumpu Oyj Verfahren und Anlage zur Entfernung von gasförmigen Schadstoffen aus Abgasen
DE10260736A1 (de) * 2002-12-23 2004-09-02 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen
TW200504093A (en) 2003-05-12 2005-02-01 Dow Global Technologies Inc Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom
ATE347569T1 (de) * 2003-08-20 2006-12-15 Basell Poliolefine Srl Verfahren und vorrichtung zur polymerisation von ethylen
RU2358988C2 (ru) * 2003-12-19 2009-06-20 Базелль Полиолефине Гмбх Способ (со)полимеризации этилена
JP4960858B2 (ja) * 2004-03-03 2012-06-27 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ 重合工程においてポリマーの流量を制御する方法
JP2008510872A (ja) * 2004-08-23 2008-04-10 エクソンモービル・ケミカル・パテンツ・インク 重合プロセス用装置
CN100376605C (zh) * 2004-09-16 2008-03-26 中国石油化工股份有限公司 用于烯烃气相聚合反应的装置
RU2412207C2 (ru) 2005-05-13 2011-02-20 Базелль Полиолефин Италия С.Р.Л. Способ газофазной полимеризации олефинов
EP1777209A1 (en) * 2005-10-20 2007-04-25 Saudi Basic Industries Corporation Method for oligomerization of ethylene and reactor system therefor with removal of heavy molecular weight oligomers
BRPI0621073B1 (pt) * 2005-12-23 2017-12-05 Basell Poliolefine Italia S.R.L. Gas phase process and apparatus for polymerization of olefins
JP5055816B2 (ja) * 2006-04-17 2012-10-24 住友化学株式会社 ポリオレフィンパウダーの移送装置及び方法
WO2008058839A2 (en) * 2006-11-15 2008-05-22 Basell Poliolefine Italia S.R.L. Multistage process for the polymerization of olefins
WO2008074632A1 (en) * 2006-12-20 2008-06-26 Basell Poliolefine Italia S.R.L. Gas distribution grid for a polymerization apparatus
US7722722B2 (en) * 2007-11-16 2010-05-25 Brunob Ii B.V. Continuous fluid bed reactor
EP2225287B1 (en) * 2007-12-28 2011-08-31 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
US8753044B2 (en) * 2008-06-09 2014-06-17 Uop Llc L-valve construction for controlling solids flow in a liquid medium using standard pipe fittings
WO2010045091A2 (en) * 2008-10-15 2010-04-22 Univation Technologies, Llc Circulating fluidized bed reactor
CN102271795A (zh) * 2008-12-29 2011-12-07 巴塞尔聚烯烃意大利有限责任公司 用于将催化剂供给到聚合反应器中的方法
US7951883B1 (en) 2009-12-04 2011-05-31 Equistar Chemicals, Lp Preparation of multimodal, high density, ethylene homopolymer barrier resins and films
EP2602269A1 (en) 2011-12-06 2013-06-12 Basell Polyolefine GmbH Multistage process for the polymerization of olefins
EP2803680A1 (en) * 2013-05-16 2014-11-19 Basell Polyolefine GmbH Multistage process for the polymerization of olefins
EP2803676A1 (en) * 2013-05-16 2014-11-19 Basell Polyolefine GmbH Process for the gas-phase polymerization of ethylene or ethylene mixtures
JP6230722B2 (ja) * 2013-12-03 2017-11-15 中国科学院大▲連▼化学物理研究所Ｄａｌｉａｎ Ｉｎｓｔｉｔｕｔｅ Ｏｆ Ｃｈｅｍｉｃａｌ Ｐｈｙｓｉｃｓ，Ｃｈｉｎｅｓｅ Ａｃａｄｅｍｙ Ｏｆ Ｓｃｉｅｎｃｅｓ メタノール及び／又はジメチルエーテルから低級オレフィンを製造する反応装置
BR112017014866B1 (pt) * 2015-01-08 2021-10-13 Nova Chemicals (International) S.A Métodos para polimerização em fase fluida de um polímero ou copolímero de polietileno
EP3450011B1 (en) * 2017-08-29 2020-11-25 Sumitomo Chemical Company, Limited Method for producing polyolefin and polyolefin production system
CN111748049B (zh) * 2019-03-27 2021-07-16 中国石油化工股份有限公司 一种烯烃聚合方法及系统
WO2022108804A1 (en) * 2020-11-17 2022-05-27 Ineos Usa Llc Process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200104A (ja) * 1985-02-19 1986-09-04 ビーピー　ケミカルズ　リミテツド α‐オレフインの重合方法およびその方法の実施装置
JPH0393803A (ja) * 1989-08-29 1991-04-18 Bp Chem Internatl Ltd 気相におけるプロピレンエラストマー共重合体の調製方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513480A (en) * 1975-06-12 1978-06-07 Montedison Spa Catalysts for the polymerization of olefins
NL7509293A (nl) * 1975-08-05 1977-02-08 Stamicarbon Inrichting voor het bereiden van polymeren met een brede molecuulgewichtsverdeling.
NL7509292A (nl) * 1975-08-05 1977-02-08 Stamicarbon Werkwijze ter bereiding van polyolefinen met een brede molecuulgewichtsverdeling.
IT1078995B (it) * 1977-05-24 1985-05-08 Montedison Spa Catalizzatori per la polimeriazzazione di olefine
US4302566A (en) * 1978-03-31 1981-11-24 Union Carbide Corporation Preparation of ethylene copolymers in fluid bed reactor
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
JPS56166207A (en) * 1980-05-27 1981-12-21 Mitsui Petrochem Ind Ltd Gas-phase polymerization of olefin
IT1140221B (it) * 1981-10-14 1986-09-24 Montedison Spa Composizioni polipropileniche aventi migliorate caratteristiche di resistenza all'urto alle basse temperature e procedimento di preparazione
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
FR2586022B1 (fr) * 1985-08-06 1987-11-13 Bp Chimie Sa Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques
JP2588555B2 (ja) * 1986-10-02 1997-03-05 ビーピー ケミカルズ リミテッド 粉末無機物質の存在下にガス相における一つ又はそれ以上の１―オレフィン類の重合方法
US4831000A (en) * 1988-01-15 1989-05-16 Mobil Oil Corporatiion Catalyst composition for preparing high density or linear low density olefin polymers of controlled molecular weight distribution
US5139985A (en) * 1988-05-31 1992-08-18 Himont Incorporated Components and catalyst for the polymerization olefins
US5034195A (en) * 1988-11-18 1991-07-23 Brown & Root Usa, Inc. Apparatus for gas phase polymerization of olefins in vertically stacked reactors
IT1227893B (it) * 1988-12-14 1991-05-14 Himont Inc Centerville Road Ne Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto
IT1230133B (it) * 1989-04-28 1991-10-14 Himont Inc Composizioni polipropileniche plasto-elastiche
FR2658498B1 (fr) * 1990-02-19 1992-05-15 Atochem Particules de chlorure de magnesium a structure tronc conique, composante catalytique supportee sur ces particules, polyolefines obtenues a partir de cette composante catalytique, procedes de fabrication de ces produits.
FR2659338B1 (fr) * 1990-03-09 1993-05-07 Bp Chemicals Snc Procedes et dispositifs de polymerisation catalytique d'alpha-olefines en phase gazeuse.
EP0533452A1 (en) * 1991-03-21 1993-03-24 Mobil Oil Corporation Production of bimodal ethylene polymers in tandem reactors
DE69232109T2 (de) * 1991-07-24 2002-03-14 Mobil Oil Corp., Fairfax Verbesserte Polyethylenharze für Filme
IT1250731B (it) * 1991-07-31 1995-04-21 Himont Inc Procedimento per la preparazione di polietilene lineare a bassa densita'
CA2102542A1 (en) * 1992-11-12 1994-05-13 Thaddeus W. Klimek Gas-phase process for producing copolymer of propylene and ethylene and polyolefin films made therefrom
IT1274016B (it) * 1994-02-21 1997-07-14 Spherilene Srl Processo per la polimerizzazione in fase gas delle a-olefine
TW493215B (en) * 1997-11-06 2002-07-01 Applied Materials Inc Method and apparatus for reducing thermal gradients within a ceramic wafer support pedestal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200104A (ja) * 1985-02-19 1986-09-04 ビーピー　ケミカルズ　リミテツド α‐オレフインの重合方法およびその方法の実施装置
JPH0393803A (ja) * 1989-08-29 1991-04-18 Bp Chem Internatl Ltd 気相におけるプロピレンエラストマー共重合体の調製方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100711146B1 (ko) * 1999-08-10 2007-04-24 뉴 크리에이트 코포레이션 박막 적층제 제조 방법 및 제조 장치
KR20190139224A (ko) * 2017-06-23 2019-12-17 보레알리스 아게 가스-고체 올레핀 중합 반응기로부터 중합체 물질을 제거하기 위한 방법 및 장치
KR102213341B1 (ko) 2017-06-23 2021-02-08 보레알리스 아게 가스-고체 올레핀 중합 반응기로부터 중합체 물질을 제거하기 위한 방법 및 장치

Also Published As

Publication number Publication date
AU4132093A (en) 1993-12-23
ES2114969T3 (es) 1998-06-16
EP0574821A3 (en) 1994-07-27
DE69317331T2 (de) 1998-10-15
TW295591B (enExample) 1997-01-11
BR9302394A (pt) 1994-01-11
NO301833B1 (no) 1997-12-15
EP0574821B1 (en) 1998-03-11
CN1088069C (zh) 2002-07-24
NO932239D0 (no) 1993-06-17
RU2126015C1 (ru) 1999-02-10
CA2098762A1 (en) 1993-12-19
FI932803A7 (fi) 1993-12-19
US5728353A (en) 1998-03-17
FI932803A0 (fi) 1993-06-17
EP0574821A2 (en) 1993-12-22
JP3354989B2 (ja) 2002-12-09
JPH06100623A (ja) 1994-04-12
ATE163946T1 (de) 1998-03-15
DE69317331D1 (de) 1998-04-16
AU663956B2 (en) 1995-10-26
NO932239L (no) 1993-12-20
CN1083491A (zh) 1994-03-09
MXPA93003639A (es) 2005-04-29

Similar Documents

Publication Publication Date Title
KR100284346B1 (ko) 올레핀류의 가스상 중합방법 및 장치
KR100337049B1 (ko) 알파-올레핀의기상중합방법
KR101237260B1 (ko) 프로필렌의 중합을 위한 방법 및 장치
CN105793291B (zh) 用于制造聚乙烯组合物的多阶段法
RU2610541C2 (ru) Способ дегазации и придания промежуточных свойств частичкам полиолефина, полученным при полимеризации олефинов
CN101175775B (zh) 烯烃气相聚合方法
BG62814B1 (bg) Метод и апарат за полимеризация в газова фаза на алфа-олефини
EP2087015A2 (en) Multistage process for the polymerization of olefins
CN102060943B (zh) 一种烯烃聚合的多区循环反应装置和反应方法
US20250282919A1 (en) Process for producing a multimodal polyolefin composition in an extruder device
CN115210267A (zh) 生产双峰聚烯烃和抗冲共聚物的方法
BR112023008751B1 (pt) Processo para preparar uma composição de polietileno que compreende polietileno bimodal ou multimodal em um dispositivo de extrusora, e, processo para preparar um cano
KR20250061762A (ko) 개선된 팽윤 거동을 갖는 블로우 성형용 폴리에틸렌 조성물
CN114846076A (zh) 多相丙烯聚合材料
CN119790084A (zh) 用于吹塑的具有改进的膨胀行为的聚乙烯组合物
CN116390973A (zh) 用于生产包括双峰或多峰聚乙烯的聚乙烯组合物的工艺

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

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

PG1501 Laying open of application

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

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

A201 Request for 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

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

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

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

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-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

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

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

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-U11-oth-PR1002

Fee payment year number: 1

R17-X000 Change to representative recorded

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

PG1601 Publication of registration

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

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20031220

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20031220

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000