JP2022548095A - 接着分解剤及びその使用方法 - Google Patents

接着分解剤及びその使用方法 Download PDF

Info

Publication number
JP2022548095A
JP2022548095A JP2022516379A JP2022516379A JP2022548095A JP 2022548095 A JP2022548095 A JP 2022548095A JP 2022516379 A JP2022516379 A JP 2022516379A JP 2022516379 A JP2022516379 A JP 2022516379A JP 2022548095 A JP2022548095 A JP 2022548095A
Authority
JP
Japan
Prior art keywords
alkyl
aryl
heteroatoms selected
carbocyclyl
membered heteroaryl
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.)
Pending
Application number
JP2022516379A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022548095A5 (https=
Inventor
アックスフォード,ジェイク
エリック ジョン ベックウィズ,ローハン
ボナッジ,サイモン
ブシュマン,ニコル
チェルニイェンコ,アルティオム
デューハースト,ジャネッタ
ファザル,アリーム
ジェイムス ヘッセ,マシュー
ホルダー,ローレン
ホーナク,ビクター
英智 今瀬
ジェイン,ラマ
ジン,シャンミン
ライアン ケリガン,ジョン
ラーヒャル,ジュリア
マー,フーペン
アーメド マリク,ハスネイン
アール. マニング,ジェームス
マッケイ,ダニエル
ジョセフ モロー,ロバート
ニムスジャール,ピエール
オブライエン,ゲイリー
フルプティ,アナ
健 山田
シャオ,ユンピン
Original Assignee
ノバルティス アーゲー
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 ノバルティス アーゲー filed Critical ノバルティス アーゲー
Publication of JP2022548095A publication Critical patent/JP2022548095A/ja
Publication of JP2022548095A5 publication Critical patent/JP2022548095A5/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/513Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • 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
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Pulmonology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
JP2022516379A 2019-09-16 2020-09-16 接着分解剤及びその使用方法 Pending JP2022548095A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962901229P 2019-09-16 2019-09-16
US62/901,229 2019-09-16
PCT/IB2020/058641 WO2021053555A1 (en) 2019-09-16 2020-09-16 Glue degraders and methods of use thereof

Publications (2)

Publication Number Publication Date
JP2022548095A true JP2022548095A (ja) 2022-11-16
JP2022548095A5 JP2022548095A5 (https=) 2023-09-21

Family

ID=72717893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022516379A Pending JP2022548095A (ja) 2019-09-16 2020-09-16 接着分解剤及びその使用方法

Country Status (5)

Country Link
US (1) US20220363671A1 (https=)
EP (1) EP4031243A1 (https=)
JP (1) JP2022548095A (https=)
CN (1) CN114401960A (https=)
WO (1) WO2021053555A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023552827A (ja) * 2020-12-09 2023-12-19 カイメラ セラピューティクス, インコーポレイテッド Irak分解剤およびそれらの使用

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL315310A (en) 2017-12-26 2024-10-01 Kymera Therapeutics Inc Irak degraders and uses thereof
WO2019140380A1 (en) 2018-01-12 2019-07-18 Kymera Therapeutics, Inc. Protein degraders and uses thereof
WO2020010227A1 (en) 2018-07-06 2020-01-09 Kymera Therapeutics, Inc. Protein degraders and uses thereof
CA3119773A1 (en) 2018-11-30 2020-06-04 Kymera Therapeutics, Inc. Irak degraders and uses thereof
PH12022500002A1 (en) 2019-06-28 2023-04-03 Kymera Therapeutics Inc Irak degraders and uses thereof
WO2021011868A1 (en) 2019-07-17 2021-01-21 Kymera Therapeutics, Inc. Irak degraders and uses thereof
WO2021119159A1 (en) 2019-12-10 2021-06-17 Kymera Therapeutics, Inc. Irak degraders and uses thereof
EP4076524A4 (en) 2019-12-17 2023-11-29 Kymera Therapeutics, Inc. IRAQ DEGRADERS AND USES THEREOF
KR20220145325A (ko) 2019-12-17 2022-10-28 카이메라 쎄라퓨틱스 인코포레이티드 Irak 분해제 및 이의 용도
TW202210483A (zh) 2020-06-03 2022-03-16 美商凱麥拉醫療公司 Irak降解劑之結晶型
CN116867758A (zh) 2020-12-30 2023-10-10 凯麦拉医疗公司 Irak降解剂和其用途
AU2022207648A1 (en) 2021-01-13 2023-07-27 Monte Rosa Therapeutics Ag Isoindolinone compounds
US20240085421A1 (en) 2021-01-13 2024-03-14 Monte Rosa Therapeutics, Inc. Methods for the identification of degrons
US12171768B2 (en) 2021-02-15 2024-12-24 Kymera Therapeutics, Inc. IRAK4 degraders and uses thereof
WO2022254362A1 (en) 2021-06-03 2022-12-08 Novartis Ag 3-(1-oxoisoindolin-2-yl)piperidine-2,6-dione derivatives and medical uses thereof
WO2022256623A1 (en) 2021-06-04 2022-12-08 Monte Rosa Therapeutics, Inc. E3 ligase fusion proteins for proximity detection
CA3236265A1 (en) 2021-10-29 2023-05-04 William Leong Irak4 degraders and synthesis thereof
WO2023091567A1 (en) 2021-11-17 2023-05-25 Monte Rosa Therapeutics, Inc. Degron and neosubstrate identification
CN114487379A (zh) * 2022-01-17 2022-05-13 东南大学 一种用于联合检测ca125与he4的试纸条
CA3243560A1 (en) 2022-01-31 2023-08-03 Kymera Therapeutics, Inc. Iraqi Degradation Agents and Their Uses
CN114410607A (zh) * 2022-03-22 2022-04-29 上海威高医疗技术发展有限公司 嗜热羧酸酯酶突变体及其应用
CN116789637B (zh) * 2022-05-13 2024-08-02 上海湃隆生物科技有限公司 驱动蛋白kif18a抑制剂及其应用
WO2024073871A1 (en) * 2022-10-04 2024-04-11 Biofront Ltd Gspt1 degraders, compositions comprising the degrader, and methods of using the same
CN121311479A (zh) 2023-01-09 2026-01-09 蒙特罗萨治疗股份公司 Vav1的靶向降解
PE20260307A1 (es) 2023-06-14 2026-02-11 Astrazeneca Ab Degradadores de smarca2 y usos de estos
PE20260301A1 (es) 2023-06-14 2026-02-10 Astrazeneca Ab Derivados de 3-[3-amino-6-(2-hidroxifenil)piridazin-4-il]-3,8-diazabiciclo[3.2.1]octano como protacs degradantes de smarca2 para el tratamiento del cancer
WO2024255810A1 (en) * 2023-06-15 2024-12-19 Hangzhou Glubio Pharmaceutical Co., Ltd Dihydropyrimidine-2, 4 (1h, 3h) -dione-containing polycyclic derivatives and pharmaceutical composition thereof, preparation method thereof and use thereof
AU2024298923A1 (en) 2023-07-25 2026-01-22 Monte Rosa Therapeutics Ag Substituted piperidinediones for targeted protein degradation
WO2025232887A1 (en) * 2024-05-10 2025-11-13 Shanghai Degron Biomedical Technology Co., Ltd. Wee1 degraders and uses thereof
WO2026013577A1 (en) * 2024-07-10 2026-01-15 Monte Rosa Therapeutics Ag Piperidine-2, 6-dione derivatives useful for the targeted degradation of vav1
WO2026013576A1 (en) * 2024-07-10 2026-01-15 Monte Rosa Therapeutics Ag Dihydrouracil derivatives useful for the targeted degradation of vav1
WO2026013578A1 (en) * 2024-07-10 2026-01-15 Monte Rosa Therapeutics Ag Combinations comprising vav1-targeting degraders
WO2026067646A1 (zh) * 2024-09-27 2026-04-02 上海美悦生物科技发展有限公司 联苯类化合物、及其药物组合物和用途

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012529461A (ja) * 2009-06-09 2012-11-22 エフ.ホフマン−ラ ロシュ アーゲー 抗ウイルス性複素環化合物
WO2018144649A1 (en) * 2017-01-31 2018-08-09 Arvinas, Inc. Cereblon ligands and bifunctional compounds comprising the same
WO2019140387A1 (en) * 2018-01-12 2019-07-18 Kymera Therapeutics, Inc. Crbn ligands and uses thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114946A (en) 1987-06-12 1992-05-19 American Cyanamid Company Transdermal delivery of pharmaceuticals
US4818541A (en) 1987-08-19 1989-04-04 Schering Corporation Transdermal delivery of enantiomers of phenylpropanolamine
BR112018068906A2 (pt) * 2016-03-16 2019-01-22 H. Lee Moffitt Cancer Center And Research Institute, Inc. composição, método, método de redução de risco, prevenção ou tratamento de um indivíduo que tem uma doença ou distúrbio autoimune, método de indução de degradação de uma proteína-alvo numa célula, método para reduzir o risco, prevenir ou tratar um estado da doença ou afecção num paciente em que a atividade proteica desregulada é responsável pelo referido estado da doença ou afecção, método para reduzir o risco, prevenir ou tratar câncer num indivíduo e método de tratamento de uma doença ou distúrbio genético num indivíduo
CN120698983A (zh) * 2018-12-20 2025-09-26 C4医药公司 靶向蛋白降解

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012529461A (ja) * 2009-06-09 2012-11-22 エフ.ホフマン−ラ ロシュ アーゲー 抗ウイルス性複素環化合物
WO2018144649A1 (en) * 2017-01-31 2018-08-09 Arvinas, Inc. Cereblon ligands and bifunctional compounds comprising the same
WO2019140387A1 (en) * 2018-01-12 2019-07-18 Kymera Therapeutics, Inc. Crbn ligands and uses thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023552827A (ja) * 2020-12-09 2023-12-19 カイメラ セラピューティクス, インコーポレイテッド Irak分解剤およびそれらの使用
JP7832945B2 (ja) 2020-12-09 2026-03-18 カイメラ セラピューティクス, インコーポレイテッド Irak分解剤およびそれらの使用

Also Published As

Publication number Publication date
US20220363671A1 (en) 2022-11-17
EP4031243A1 (en) 2022-07-27
WO2021053555A1 (en) 2021-03-25
CN114401960A (zh) 2022-04-26

Similar Documents

Publication Publication Date Title
JP2022548095A (ja) 接着分解剤及びその使用方法
AU2022201082B2 (en) Benzimidazole compounds as c-Kit inhibitors
ES2963695T3 (es) Derivados de 3-(5-amino-1-oxoisoindolin-2-il)piperidin-2,6-diona y su uso en el tratamiento de enfermedades dependientes de la proteína con dedos de zinc 2 de la familia ikaros (ikzf2)
ES2982474T3 (es) Derivados de 3-(1-oxoisoindolin-2-il)piperidin-1,6-diona sustituidos y usos de estos
KR101959590B1 (ko) c-KIT 키나제 억제제로서의 화합물 및 조성물
TWI897895B (zh) 雜環rip1抑制性化合物
MD3788040T2 (ro) Piridazinone în calitate ca inhibitori de PARP7
US11787803B2 (en) Tetrahydro-imidazo quinoline compositions as CBP/P300 inhibitors
CN117355299A (zh) 取代的2-(2,6-二氧代哌啶-3-基)-5-(1-哌啶-4-基)异吲哚啉-1,3-二酮衍生物及其用途
CN116528857A (zh) Malt-1调节剂
TWI848400B (zh) 雜環化合物及醫藥
RU2764980C2 (ru) Бициклические амины в качестве новых ингибиторов jak-киназы
JP2022547777A (ja) ヒダントイン誘導体
EP2757882A1 (en) Imidazopyridyl compounds as aldosterone synthase inhibitors
US9193724B2 (en) Triazolopyridyl compounds as aldosterone synthase inhibitors
US20230143583A1 (en) Amide compounds as kinase inhibitors, compositions and methods of treatment
JP6280130B2 (ja) キナーゼ活性のモジュレーターとしての新規イミダゾール−ピペリジニル誘導体
WO2024245444A1 (zh) 氧代异吲哚啉基取代的四氢嘧啶二酮衍生物及其应用
AU2022206787A1 (en) Amide compounds as kinase inhibitors, compositions and methods of treatment
RU2808435C2 (ru) Гетероциклическое соединение
WO2025026422A1 (zh) 芳基或杂芳基取代的戊二酰亚胺衍生物及其应用
JP2025526339A (ja) フェニル置換ジヒドロナフチリジン類化合物およびその調製と使用
CA3256816A1 (en) LRRK2 INHIBITORS
NZ795575A (en) Benzimidazole compounds as c-Kit inhibitors
CA3037141A1 (en) Heteroaryl carboxamide compounds as inhibitors of ripk2

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230912

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230912

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20241105

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20250127

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20250327

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250507

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250902

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20251128

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251222

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20260106

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20260317

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260415