KR101929641B1 - 낮은 수준의 수용성 중합체를 포함하는 개질된 혈액 인자 - Google Patents

낮은 수준의 수용성 중합체를 포함하는 개질된 혈액 인자 Download PDF

Info

Publication number
KR101929641B1
KR101929641B1 KR1020167022913A KR20167022913A KR101929641B1 KR 101929641 B1 KR101929641 B1 KR 101929641B1 KR 1020167022913 A KR1020167022913 A KR 1020167022913A KR 20167022913 A KR20167022913 A KR 20167022913A KR 101929641 B1 KR101929641 B1 KR 101929641B1
Authority
KR
South Korea
Prior art keywords
delete delete
factor
peg
protein
factor viii
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
KR1020167022913A
Other languages
English (en)
Korean (ko)
Other versions
KR20160103173A (ko
Inventor
피터 투레켓
위르겐 시에크만
한스피터 로텐스테이너
Original Assignee
박스알타 인코퍼레이티드
박스앨타 게엠베하
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 박스알타 인코퍼레이티드, 박스앨타 게엠베하 filed Critical 박스알타 인코퍼레이티드
Publication of KR20160103173A publication Critical patent/KR20160103173A/ko
Application granted granted Critical
Publication of KR101929641B1 publication Critical patent/KR101929641B1/ko
Assigned to 다케다 야쿠힌 고교 가부시키가이샤 reassignment 다케다 야쿠힌 고교 가부시키가이샤 권리의 전부이전등록 Assignors: 박스알타 인코퍼레이티드, 박스앨타 게엠베하
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/61Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule the organic macromolecular compound being a polysaccharide or a derivative thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/54Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
    • A61K47/549Sugars, nucleosides, nucleotides or nucleic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/36Blood coagulation or fibrinolysis factors
    • A61K38/37Factors VIII
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/43Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46Hydrolases (3)
    • A61K38/48Hydrolases (3) acting on peptide bonds (3.4)
    • A61K38/482Serine endopeptidases (3.4.21)
    • A61K38/4846Factor VII (3.4.21.21); Factor IX (3.4.21.22); Factor Xa (3.4.21.6); Factor XI (3.4.21.27); Factor XII (3.4.21.38)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y304/00Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/21Serine endopeptidases (3.4.21)
    • C12Y304/21021Coagulation factor VIIa (3.4.21.21)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y304/00Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/21Serine endopeptidases (3.4.21)
    • C12Y304/21022Coagulation factor IXa (3.4.21.22)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Diabetes (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
KR1020167022913A 2008-10-17 2009-10-16 낮은 수준의 수용성 중합체를 포함하는 개질된 혈액 인자 Active KR101929641B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10642408P 2008-10-17 2008-10-17
US61/106,424 2008-10-17
PCT/US2009/061023 WO2010045568A1 (en) 2008-10-17 2009-10-16 Modified blood factors comprising a low degree of water soluble polymer

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020117011049A Division KR20110071012A (ko) 2008-10-17 2009-10-16 낮은 수준의 수용성 중합체를 포함하는 개질된 혈액 인자

Publications (2)

Publication Number Publication Date
KR20160103173A KR20160103173A (ko) 2016-08-31
KR101929641B1 true KR101929641B1 (ko) 2018-12-14

Family

ID=41650072

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020167022913A Active KR101929641B1 (ko) 2008-10-17 2009-10-16 낮은 수준의 수용성 중합체를 포함하는 개질된 혈액 인자
KR1020117011049A Ceased KR20110071012A (ko) 2008-10-17 2009-10-16 낮은 수준의 수용성 중합체를 포함하는 개질된 혈액 인자

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020117011049A Ceased KR20110071012A (ko) 2008-10-17 2009-10-16 낮은 수준의 수용성 중합체를 포함하는 개질된 혈액 인자

Country Status (20)

Country Link
US (4) US20100099616A1 (enExample)
EP (3) EP3437661A1 (enExample)
JP (2) JP5785872B2 (enExample)
KR (2) KR101929641B1 (enExample)
AU (1) AU2009305612B2 (enExample)
BR (1) BRPI0920259A8 (enExample)
CA (1) CA2738679A1 (enExample)
CY (1) CY1120921T1 (enExample)
DK (1) DK2349342T3 (enExample)
ES (1) ES2692172T3 (enExample)
HR (1) HRP20181454T1 (enExample)
HU (1) HUE039906T2 (enExample)
LT (1) LT2349342T (enExample)
MX (1) MX2011004085A (enExample)
NZ (1) NZ592688A (enExample)
PL (1) PL2349342T3 (enExample)
PT (1) PT2349342T (enExample)
SI (1) SI2349342T1 (enExample)
SM (1) SMT201800486T1 (enExample)
WO (1) WO2010045568A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2744370C2 (ru) 2009-07-27 2021-03-05 Баксалта Инкорпорейтед Конъюгаты белков свертывания крови
JP5914363B2 (ja) 2010-02-16 2016-05-11 ノヴォ ノルディスク アー/エス 低減されたvwf結合を有する因子viii分子
GB201007356D0 (en) 2010-04-30 2010-06-16 Leverton Licence Holdings Ltd Conjugated factor VIIa
US20130183280A1 (en) * 2010-07-15 2013-07-18 Novo Nordisk A/S Stabilized factor viii variants
MY167234A (en) 2011-09-23 2018-08-14 Novo Nordisk As Novel glucagon analogues
GB201910190D0 (en) * 2012-04-16 2019-08-28 Cantab Biopharmaceuticals Patents Ltd Optimised subsutaneous therapeutic agents
MY174727A (en) 2013-04-18 2020-05-11 Novo Nordisk As Stable, protracted glp-1/glucagon receptor co-agonists for medical use
US10570184B2 (en) 2014-06-04 2020-02-25 Novo Nordisk A/S GLP-1/glucagon receptor co-agonists for medical use
JP6516829B2 (ja) 2014-08-04 2019-05-22 シーエスエル、リミテッド 第viii因子製剤
CA2978374A1 (en) 2015-03-06 2016-09-15 Csl Behring Recombinant Facility Ag Modified von willebrand factor having improved half-life
JP6552286B2 (ja) * 2015-06-05 2019-07-31 公立大学法人奈良県立医科大学 凝固第viii因子の複合体形成能に関する情報の取得方法および試薬キット
KR20220029733A (ko) 2019-07-04 2022-03-08 체에스엘 베링 렝나우 아게 응고 인자 viii의 시험관내 안정성을 증가시키기 위한 절단된 폰 빌레브란트 인자 (vwf)
EP4058049A1 (en) 2019-11-11 2022-09-21 CSL Behring Lengnau AG Polypeptides for inducing tolerance to factor viii

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008082669A2 (en) * 2006-12-27 2008-07-10 Nektar Therapeutics Al, Corporation Von willebrand factor- and factor viii-polymer conjugates having a releasable linkage

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179337A (en) * 1973-07-20 1979-12-18 Davis Frank F Non-immunogenic polypeptides
US4757006A (en) * 1983-10-28 1988-07-12 Genetics Institute, Inc. Human factor VIII:C gene and recombinant methods for production
US4970300A (en) * 1985-02-01 1990-11-13 New York University Modified factor VIII
US6048729A (en) 1987-05-01 2000-04-11 Transkaryotic Therapies, Inc. In vivo protein production and delivery system for gene therapy
US5122614A (en) * 1989-04-19 1992-06-16 Enzon, Inc. Active carbonates of polyalkylene oxides for modification of polypeptides
US5252714A (en) 1990-11-28 1993-10-12 The University Of Alabama In Huntsville Preparation and use of polyethylene glycol propionaldehyde
US6063630A (en) 1991-11-05 2000-05-16 Transkaryotic Therapies, Inc. Targeted introduction of DNA into primary or secondary cells and their use for gene therapy
US6037452A (en) 1992-04-10 2000-03-14 Alpha Therapeutic Corporation Poly(alkylene oxide)-Factor VIII or Factor IX conjugate
US5298643A (en) * 1992-12-22 1994-03-29 Enzon, Inc. Aryl imidate activated polyalkylene oxides
WO1994015625A1 (en) 1993-01-15 1994-07-21 Enzon, Inc. Factor viii - polymeric conjugates
US5621039A (en) * 1993-06-08 1997-04-15 Hallahan; Terrence W. Factor IX- polymeric conjugates
US5824784A (en) 1994-10-12 1998-10-20 Amgen Inc. N-terminally chemically modified protein compositions and methods
US6238908B1 (en) 1995-06-07 2001-05-29 Aastrom Biosciences, Inc. Apparatus and method for maintaining and growth biological cells
US7074878B1 (en) 1999-12-10 2006-07-11 Harris J Milton Hydrolytically degradable polymers and hydrogels made therefrom
US20030211094A1 (en) * 2001-06-26 2003-11-13 Nelsestuen Gary L. High molecular weight derivatives of vitamin k-dependent polypeptides
BR0311978A (pt) * 2002-06-21 2005-03-22 Novo Nordisk Healthcare Ag Preparação, método para preparar a mesma, formulação farmacêutica, métodos para tratar de uma sìndrome responsiva ao fator vii, para prevenir hemorragias indesejáveis, para prevenir coagulação sanguìnea indesejável e para prevenir as reações mediadas pelo fator tecidual, e, uso de uma preparação
MXPA05006688A (es) 2002-12-19 2006-02-22 Nektar Therapeutics Al Corp Conjugados de polimero con una variante de cianovirina.
WO2004075923A2 (en) * 2003-02-26 2004-09-10 Nektar Therapeutics Al, Corporation Polymer-factor viii moiety conjugates
JP2006523211A (ja) * 2003-03-14 2006-10-12 ネオス テクノロジーズ インコーポレイテッド 分岐水溶性ポリマーとその複合物
WO2006127896A2 (en) * 2005-05-25 2006-11-30 Neose Technologies, Inc. Glycopegylated factor ix
CA2571292C (en) * 2004-06-30 2013-05-21 Nektar Therapeutics Al, Corporation Polymer-factor ix moiety conjugates
KR101468345B1 (ko) * 2004-11-12 2014-12-03 바이엘 헬스케어 엘엘씨 Fviii의 부위 지향 변형
BRPI0519562A2 (pt) 2004-12-27 2009-01-27 Baxter Int construÇço proteinÁcea, complexo, mÉtodo para prolongar a meia-vida in vivo de fator viii (fviii) ou um derivado biologicamente ativo do mesmo composiÇço farmacÊutica, e, mÉtodo para formar uma construÇço proteinÁcea
US20080188400A1 (en) * 2005-04-26 2008-08-07 Maxygen Holdings Ltd. Methods For Treating Bleeding
US7645860B2 (en) * 2006-03-31 2010-01-12 Baxter Healthcare S.A. Factor VIII polymer conjugates
KR20080108147A (ko) 2006-03-31 2008-12-11 백스터 인터내셔널 인코포레이티드 페질화된 인자 viii
AU2007333049B2 (en) * 2006-12-15 2014-02-20 Takeda Pharmaceutical Company Limited Factor VIIa-(poly)sialic acid conjugate having prolonged in vivo half-life

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008082669A2 (en) * 2006-12-27 2008-07-10 Nektar Therapeutics Al, Corporation Von willebrand factor- and factor viii-polymer conjugates having a releasable linkage

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Biochimica et Biophysica Acta 1341 (1997) 26-34*
Haemophilia (2006), 12, (Suppl. 3), 42-51*

Also Published As

Publication number Publication date
AU2009305612A1 (en) 2010-04-22
KR20160103173A (ko) 2016-08-31
ES2692172T3 (es) 2018-11-30
PT2349342T (pt) 2018-10-26
CA2738679A1 (en) 2010-04-22
HUE039906T2 (hu) 2019-02-28
HRP20181454T1 (hr) 2018-12-14
EP2349342B1 (en) 2018-06-27
KR20110071012A (ko) 2011-06-27
SMT201800486T1 (it) 2018-11-09
EP2349342A1 (en) 2011-08-03
US20120076749A1 (en) 2012-03-29
BRPI0920259A8 (pt) 2017-09-19
US20160199503A1 (en) 2016-07-14
WO2010045568A1 (en) 2010-04-22
EP3437661A1 (en) 2019-02-06
JP2012505917A (ja) 2012-03-08
EP3620177A1 (en) 2020-03-11
MX2011004085A (es) 2011-09-27
NZ592688A (en) 2012-12-21
DK2349342T3 (en) 2018-10-08
BRPI0920259A2 (pt) 2016-01-05
PL2349342T3 (pl) 2019-01-31
LT2349342T (lt) 2018-10-10
JP5785872B2 (ja) 2015-09-30
US20190160178A1 (en) 2019-05-30
AU2009305612B2 (en) 2015-05-21
SI2349342T1 (sl) 2018-10-30
CY1120921T1 (el) 2019-12-11
US20100099616A1 (en) 2010-04-22
JP2015110676A (ja) 2015-06-18

Similar Documents

Publication Publication Date Title
AU2009305612B2 (en) Modified blood factors comprising a low degree of water soluble polymer
US7884075B2 (en) Polymer-factor VIII-von Willebrand factor-conjugates
US20070244301A1 (en) Pegylated factor VIII
US20120121613A1 (en) Protein conjugate having an endopeptidase- cleavable bioprotective moiety
JP7071093B2 (ja) 血液凝固タンパク質複合体
MX2011001238A (es) Conjugados polimericos del factor viii.
JP2010514773A (ja) 解離可能な連結を有するフォンウィルブランド因子および第viii因子のポリマー共役体
HK1105276B (en) Polymer-von willebrand factor-conjugates
HK1127300A (en) Pegylated factor viii

Legal Events

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

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20160822

Application number text: 1020117011049

Filing date: 20110516

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20160920

Comment text: Request for Examination of Application

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20171024

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20161130

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

AMND Amendment
PX0901 Re-examination

Patent event code: PX09011S01I

Patent event date: 20171024

Comment text: Decision to Refuse Application

Patent event code: PX09012R01I

Patent event date: 20170531

Comment text: Amendment to Specification, etc.

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

Comment text: Notification of reason for refusal

Patent event date: 20180222

Patent event code: PE09021S01D

AMND Amendment
PX0701 Decision of registration after re-examination

Patent event date: 20180913

Comment text: Decision to Grant Registration

Patent event code: PX07013S01D

Patent event date: 20180516

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20180123

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20171024

Comment text: Decision to Refuse Application

Patent event code: PX07011S01I

Patent event date: 20170531

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20181210

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20181210

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20211122

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20231128

Start annual number: 6

End annual number: 6