JP7407511B2 - IL-2Rβ選択的作動薬と長時間作用型IL-15作動薬との併用 - Google Patents

IL-2Rβ選択的作動薬と長時間作用型IL-15作動薬との併用 Download PDF

Info

Publication number
JP7407511B2
JP7407511B2 JP2018517898A JP2018517898A JP7407511B2 JP 7407511 B2 JP7407511 B2 JP 7407511B2 JP 2018517898 A JP2018517898 A JP 2018517898A JP 2018517898 A JP2018517898 A JP 2018517898A JP 7407511 B2 JP7407511 B2 JP 7407511B2
Authority
JP
Japan
Prior art keywords
cancer
acting
agonist
long
daltons
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
JP2018517898A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018530568A5 (https=
JP2018530568A (ja
Inventor
デボラ エイチ. チャリッチ,
ピーター カーク,
Original Assignee
ネクター セラピューティクス
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 ネクター セラピューティクス filed Critical ネクター セラピューティクス
Publication of JP2018530568A publication Critical patent/JP2018530568A/ja
Publication of JP2018530568A5 publication Critical patent/JP2018530568A5/ja
Application granted granted Critical
Publication of JP7407511B2 publication Critical patent/JP7407511B2/ja
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
    • 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
    • A61K38/19Cytokines; Lymphokines; Interferons
    • A61K38/20Interleukins [IL]
    • A61K38/2013IL-2
    • 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
    • A61K38/19Cytokines; Lymphokines; Interferons
    • A61K38/20Interleukins [IL]
    • A61K38/2086IL-13 to IL-16
    • 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
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
JP2018517898A 2015-10-08 2016-10-07 IL-2Rβ選択的作動薬と長時間作用型IL-15作動薬との併用 Active JP7407511B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562239207P 2015-10-08 2015-10-08
US62/239,207 2015-10-08
PCT/US2016/056088 WO2017062832A1 (en) 2015-10-08 2016-10-07 Combination of an il-2rbeta-selective agonist and a long-acting il-15 agonist

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021016606A Division JP2021066748A (ja) 2015-10-08 2021-02-04 IL−2Rβ選択的作動薬と長時間作用型IL−15作動薬との併用

Publications (3)

Publication Number Publication Date
JP2018530568A JP2018530568A (ja) 2018-10-18
JP2018530568A5 JP2018530568A5 (https=) 2019-11-14
JP7407511B2 true JP7407511B2 (ja) 2024-01-04

Family

ID=57249859

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2018517898A Active JP7407511B2 (ja) 2015-10-08 2016-10-07 IL-2Rβ選択的作動薬と長時間作用型IL-15作動薬との併用
JP2021016606A Withdrawn JP2021066748A (ja) 2015-10-08 2021-02-04 IL−2Rβ選択的作動薬と長時間作用型IL−15作動薬との併用
JP2023085387A Withdrawn JP2023099731A (ja) 2015-10-08 2023-05-24 IL-2Rβ選択的作動薬と長時間作用型IL-15作動薬との併用

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021016606A Withdrawn JP2021066748A (ja) 2015-10-08 2021-02-04 IL−2Rβ選択的作動薬と長時間作用型IL−15作動薬との併用
JP2023085387A Withdrawn JP2023099731A (ja) 2015-10-08 2023-05-24 IL-2Rβ選択的作動薬と長時間作用型IL-15作動薬との併用

Country Status (10)

Country Link
US (1) US12233104B2 (https=)
EP (1) EP3359182B1 (https=)
JP (3) JP7407511B2 (https=)
KR (1) KR102861230B1 (https=)
CN (1) CN108135978A (https=)
AU (1) AU2016335860B2 (https=)
IL (1) IL258456B (https=)
MA (1) MA47290A (https=)
MX (1) MX2018004296A (https=)
WO (1) WO2017062832A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12036283B2 (en) * 2017-05-15 2024-07-16 Nektar Therapeutics Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods
WO2020247388A2 (en) 2019-06-03 2020-12-10 Medikine, Inc. Il-2alpha receptor subunit binding compounds
WO2023133595A2 (en) 2022-01-10 2023-07-13 Sana Biotechnology, Inc. Methods of ex vivo dosing and administration of lipid particles or viral vectors and related systems and uses
US20250222027A1 (en) 2022-04-01 2025-07-10 Sana Biotechnology, Inc. Cytokine receptor agonist and viral vector combination therapies

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010514770A (ja) 2006-12-27 2010-05-06 ネクター セラピューティックス エイエル,コーポレイション 解離可能な連結を有する第ix因子部分−ポリマー共役体
WO2015125159A1 (en) 2014-02-21 2015-08-27 Nektar Therapeutics (India) Pvt. Ltd. Il-2rbeta-selective agonists in combination with an anti-ctla-4 antibody or an an anti-pd-1 antibody

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401756A (en) 1981-04-14 1983-08-30 Immunex Corporation Process for preparing human interleukin 2
US4569790A (en) 1984-03-28 1986-02-11 Cetus Corporation Process for recovering microbially produced interleukin-2 and purified recombinant interleukin-2 compositions
US5116943A (en) 1985-01-18 1992-05-26 Cetus Corporation Oxidation-resistant muteins of Il-2 and other protein
US4766106A (en) 1985-06-26 1988-08-23 Cetus Corporation Solubilization of proteins for pharmaceutical compositions using polymer conjugation
DE3676670D1 (de) 1985-06-26 1991-02-07 Cetus Corp Solubilisierung von proteinen fuer pharmazeutische zusammensetzungen mittels polymerkonjugierung.
US5206344A (en) 1985-06-26 1993-04-27 Cetus Oncology Corporation Interleukin-2 muteins and polymer conjugation thereof
US4705848A (en) 1986-06-02 1987-11-10 International Minerals & Chemical Corp. Isolation of bioactive, monomeric growth hormone
US5078997A (en) 1988-07-13 1992-01-07 Cetus Corporation Pharmaceutical composition for interleukin-2 containing physiologically compatible stabilizers
US4902502A (en) 1989-01-23 1990-02-20 Cetus Corporation Preparation of a polymer/interleukin-2 conjugate
US5089261A (en) 1989-01-23 1992-02-18 Cetus Corporation Preparation of a polymer/interleukin-2 conjugate
US5153310A (en) 1989-02-28 1992-10-06 Du Pont Merck Pharmaceutical Company Il-2 analogs containing n-linked glycosylation sites
US5166322A (en) 1989-04-21 1992-11-24 Genetics Institute Cysteine added variants of interleukin-3 and chemical modifications thereof
IE912365A1 (en) 1990-07-23 1992-01-29 Zeneca Ltd Continuous release pharmaceutical compositions
US5595732A (en) 1991-03-25 1997-01-21 Hoffmann-La Roche Inc. Polyethylene-protein conjugates
US6077519A (en) 1993-01-29 2000-06-20 University Of Pittsburgh Methods for isolation and use of T cell epitopes eluted from viable cells in vaccines for treating cancer patients
US5446090A (en) 1993-11-12 1995-08-29 Shearwater Polymers, Inc. Isolatable, water soluble, and hydrolytically stable active sulfones of poly(ethylene glycol) and related polymers for modification of surfaces and molecules
EP0728210B1 (en) * 1993-11-12 2005-04-13 Gilead Sciences, Inc. Thrombin mutants
US5635597A (en) 1994-05-27 1997-06-03 Affymax Technologies, N.V. Peptides that bind IL-2 receptors
US5932462A (en) 1995-01-10 1999-08-03 Shearwater Polymers, Inc. Multiarmed, monofunctional, polymer for coupling to molecules and surfaces
US7008624B1 (en) 1995-02-22 2006-03-07 Immunex Corporation Antagonists of interleukin-15
US5795966A (en) 1995-02-22 1998-08-18 Immunex Corp Antagonists of interleukin-15
US6034072A (en) 1997-02-10 2000-03-07 Genemedicine, Inc. IL-2 gene expression and delivery systems and uses
US6180095B1 (en) 1997-12-17 2001-01-30 Enzon, Inc. Polymeric prodrugs of amino- and hydroxyl-containing bioactive agents
DK1411075T3 (da) 1998-03-12 2008-10-27 Nektar Therapeutics Al Corp Fremgangsmåde til fremstilling af polymerkonjugater
DZ2788A1 (fr) 1998-05-15 2003-12-01 Bayer Ag Agonistes et antagonistes selectifs à IL-2.
US6168785B1 (en) 1998-07-16 2001-01-02 Institut Pasteur Biological applications of new peptides of IL-2 and derivatives and use as therapeutic agents
WO2001062827A2 (en) 2000-02-22 2001-08-30 Shearwater Corporation N-maleimidyl polymer derivatives
US6689353B1 (en) 2000-06-28 2004-02-10 Bayer Pharmaceuticals Corporation Stabilized interleukin 2
ATE427318T1 (de) 2000-09-14 2009-04-15 Beth Israel Hospital Modulierung von il-2 und il-15 vermittelten t zellantworten
ES2382636T3 (es) 2000-10-31 2012-06-12 Surmodics Pharmaceuticals, Inc. Método para producir composiciones para la administración mejorada de moléculas bioactivas
FR2826365B1 (fr) 2001-06-20 2003-09-26 Oreal Compositions cosmetiques photoprotectrices contenant des derives amides, sulfonamides ou carbamates aromatiques d'acrylonitrile et nouveaux derives amides, sulfonamides ou carbamates d'acrylonitrile
NZ540490A (en) 2002-09-09 2007-10-26 Nektar Therapeutics Al Corp Water-soluble polymer alkanal conjugates with human growth hormone
NZ541122A (en) 2002-12-26 2008-09-26 Mountain View Pharmaceuticals Polymer conjugates of cytokines, chemokines, growth factors, polypeptide hormones and antagonists thereof with preserved receptor-binding activity
WO2004060965A2 (en) 2002-12-31 2004-07-22 Nektar Therapeutics Al, Corporation Hydrolytically stable maleimide-terminated polymers
EP1581582B2 (en) 2003-01-06 2017-06-07 Nektar Therapeutics Thiol-selective water-soluble polmer derivatives
CA2521784C (en) 2003-04-08 2012-03-27 Yeda Research And Development Co. Ltd. Reversible pegylated drugs
TR201907313T4 (tr) 2003-05-23 2019-06-21 Nektar Therapeutics İki PEG zinciri içeren PEG türevleri.
WO2005007121A2 (en) 2003-07-18 2005-01-27 Massachusetts Institute Of Technology Mutant interleukin-2(il-2) polypeptides
US20050069521A1 (en) * 2003-08-28 2005-03-31 Emd Lexigen Research Center Corp. Enhancing the circulating half-life of interleukin-2 proteins
US7276478B2 (en) 2003-09-25 2007-10-02 Zymogenetics, Inc. Methods of treating autoimmune diseases using IL-21
JP2007513965A (ja) 2003-12-10 2007-05-31 ネクター セラピューティクス アラバマ,コーポレイション ポリマー・活性剤複合体の二つの集団を含む組成物
US20060057680A1 (en) 2004-08-11 2006-03-16 Zheng Xin X Mutant interleukin-15 polypeptides
JP2008515896A (ja) 2004-10-05 2008-05-15 オクスナー クリニック ファウンデーション Il−15によるb細胞増殖の増強
ATE367167T1 (de) 2005-02-07 2007-08-15 Novartis Vaccines & Diagnostic Aufbereitung von aldesleukin zur pharmazeutischen verwendung
JP4560629B2 (ja) 2005-03-31 2010-10-13 国立大学法人 筑波大学 腫瘍壊死誘導療法の抗腫瘍効果増強剤
US20060257361A1 (en) * 2005-04-12 2006-11-16 Government Of The Us, As Represented By The Secretary, Department Of Health And Human Services Novel form of interleukin-15, Fc-IL-15, and methods of use
NZ563580A (en) 2005-06-07 2010-09-30 Esbatech An Alcon Biomedical R Stable and soluble antibodies inhibiting TNFaplha
BRPI0611872B8 (pt) 2005-06-16 2021-05-25 Nektar Therapeutics reagente polimérico, conjugado, método para preparação de um conjugado e composição farmacêutica
JP5096363B2 (ja) 2005-12-16 2012-12-12 ネクター セラピューティックス Glp−1のポリマ複合体
US8206702B2 (en) * 2005-12-21 2012-06-26 Sentoclone International Ab Method for expansion of tumour-reactive T-lymphocytes for immunotherapy of patients with cancer
JP2009533347A (ja) 2006-04-07 2009-09-17 ネクター セラピューティックス エイエル,コーポレイション 抗TNFα抗体の複合体
CN101104077A (zh) 2006-07-12 2008-01-16 北京紫辰医药生物技术研究所 重组人白介素-2与聚乙二醇的偶合物
MX2009007145A (es) 2006-12-27 2009-08-27 Nektar Therapeutics Al Corp Conjugados de polimero con factor viii y factor de von willebrand que tienen una ligadura liberable.
KR101508621B1 (ko) 2007-02-28 2015-04-07 세리나 쎄라퓨틱스, 인코포레이티드 활성화된 폴리옥사졸린 및 이를 포함하는 조성물
MX2010008024A (es) 2008-02-01 2010-12-21 Ascendis Pharma As Profarmaco que comprende un enlazador que se puede separar por si mismo.
KR20090103209A (ko) 2008-03-27 2009-10-01 (주)한국비엠아이 사람 인터루킨-2 동종체
WO2009135031A1 (en) * 2008-04-30 2009-11-05 The United States Of America, As Represented By The Secretary, Department Of Health And Human Servic Substituted il-15
CA2723821C (en) 2008-05-16 2017-05-02 Nektar Therapeutics Conjugates of a cholinesterase moiety and a polymer
US8575102B2 (en) 2008-08-01 2013-11-05 Nektar Therapeutics Conjugates having a releasable linkage
EP2341942A1 (en) 2008-09-19 2011-07-13 Nektar Therapeutics Polymer conjugates of therapeutic peptides
CA2740904C (en) 2008-10-21 2019-01-15 Baxter International Inc. Methods for determining active ingredients in pro-drug peg protein conjugates with releasable peg reagents (in vitro de-pegylation)
DK2598172T3 (da) 2010-07-30 2019-07-01 Baxalta GmbH Nukleofile katalysatorer til oximforbindelse
ES2866674T3 (es) 2010-11-12 2021-10-19 Nektar Therapeutics Conjugados de una fracción de IL-2 y un polímero
WO2013020079A2 (en) * 2011-08-04 2013-02-07 Nektar Therapeutics Conjugates of an il-11 moiety and a polymer
WO2014201378A1 (en) 2013-06-13 2014-12-18 Massachusetts Institute Of Technology Synergistic tumor treatment with extended-pk il -2 and adoptive cell therapy
MA39711A (fr) * 2014-04-03 2015-10-08 Nektar Therapeutics Conjugués d'une fraction d'il-15 et d'un polymère

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010514770A (ja) 2006-12-27 2010-05-06 ネクター セラピューティックス エイエル,コーポレイション 解離可能な連結を有する第ix因子部分−ポリマー共役体
WO2015125159A1 (en) 2014-02-21 2015-08-27 Nektar Therapeutics (India) Pvt. Ltd. Il-2rbeta-selective agonists in combination with an anti-ctla-4 antibody or an an anti-pd-1 antibody

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Shibata H et al.,Optimization of protein therapies by polymer-conjugation as an effective DDS,Molecules,2005年,Vol.10, No.1,p.162-180,doi:10.3390/10010162
Wei C et al.,The CIK cells stimulated with combination of IL-2 and IL-15 provide an improved cytotoxic capacity against human lung adenocarcinoma,Tumor Biology,2014年,Vol.35, No.3,p.1997-2007,doi:10.1007/s13277-013-1265-22.

Also Published As

Publication number Publication date
WO2017062832A1 (en) 2017-04-13
US20180296645A1 (en) 2018-10-18
KR102861230B1 (ko) 2025-09-17
IL258456A (en) 2018-06-28
AU2016335860A1 (en) 2018-04-12
EP3359182B1 (en) 2023-04-19
JP2018530568A (ja) 2018-10-18
CN108135978A (zh) 2018-06-08
HK1253347A1 (en) 2019-06-14
MA47290A (fr) 2019-11-27
JP2021066748A (ja) 2021-04-30
MX2018004296A (es) 2018-08-01
US12233104B2 (en) 2025-02-25
CA3000211A1 (en) 2017-04-13
IL258456B (en) 2021-07-29
EP3359182A1 (en) 2018-08-15
AU2016335860B2 (en) 2023-08-10
KR20180063184A (ko) 2018-06-11
JP2023099731A (ja) 2023-07-13

Similar Documents

Publication Publication Date Title
US10786552B2 (en) Il-2Rβ-selective agonists in combination with an anti-CTLA-4 antibody or an anti-PD-1 antibody
JP2023099731A (ja) IL-2Rβ選択的作動薬と長時間作用型IL-15作動薬との併用
US11318164B2 (en) Immunotherapeutic treatment method using an interleukin-2 receptor beta-selective agonist in combination with adoptive cell transfer therapy
KR20190105568A (ko) 종양의 면역 요법적 치료 방법
US20210154277A1 (en) Immunotherapeutic combination for treating cancer
JP2022521792A (ja) 癌を治療するための免疫療法的併用
CA3000211C (en) Combination of an il-2rbeta-selective agonist and a long-acting il-15 agonist
HK1253347B (en) Combination of an il-2rbeta-selective agonist and a long-acting il-15 agonist
HK40056474A (en) Il-2rbeta-selective agonists in combination with an anti-pd-1 antibody

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191003

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20191003

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200904

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20201203

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210204

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20210802

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20211129

C60 Trial request (containing other claim documents, opposition documents)

Free format text: JAPANESE INTERMEDIATE CODE: C60

Effective date: 20211129

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20211207

C21 Notice of transfer of a case for reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C21

Effective date: 20211208

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20220304

C211 Notice of termination of reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C211

Effective date: 20220308

C22 Notice of designation (change) of administrative judge

Free format text: JAPANESE INTERMEDIATE CODE: C22

Effective date: 20221114

C22 Notice of designation (change) of administrative judge

Free format text: JAPANESE INTERMEDIATE CODE: C22

Effective date: 20230404

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20230915

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231017

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231219

R150 Certificate of patent or registration of utility model

Ref document number: 7407511

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150