JP2023526310A - 導入遺伝子発現のdrg特異的低減のための組成物 - Google Patents

導入遺伝子発現のdrg特異的低減のための組成物 Download PDF

Info

Publication number
JP2023526310A
JP2023526310A JP2022569265A JP2022569265A JP2023526310A JP 2023526310 A JP2023526310 A JP 2023526310A JP 2022569265 A JP2022569265 A JP 2022569265A JP 2022569265 A JP2022569265 A JP 2022569265A JP 2023526310 A JP2023526310 A JP 2023526310A
Authority
JP
Japan
Prior art keywords
mir
target sequences
drg
vector
expression
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
JP2022569265A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023526310A5 (https=
JPWO2021231579A5 (https=
Inventor
ウイルソン,ジェームス・エム
オルドー,ジュリエット
Original Assignee
ザ・トラステイーズ・オブ・ザ・ユニバーシテイ・オブ・ペンシルベニア
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 ザ・トラステイーズ・オブ・ザ・ユニバーシテイ・オブ・ペンシルベニア filed Critical ザ・トラステイーズ・オブ・ザ・ユニバーシテイ・オブ・ペンシルベニア
Publication of JP2023526310A publication Critical patent/JP2023526310A/ja
Publication of JP2023526310A5 publication Critical patent/JP2023526310A5/ja
Publication of JPWO2021231579A5 publication Critical patent/JPWO2021231579A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/86Viral vectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/005Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'active' part of the composition delivered, i.e. the nucleic acid delivered
    • A61K48/0066Manipulation of the nucleic acid to modify its expression pattern, e.g. enhance its duration of expression, achieved by the presence of particular introns in the delivered nucleic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/11Antisense
    • C12N2310/113Antisense targeting other non-coding nucleic acids, e.g. antagomirs
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/14Type of nucleic acid interfering nucleic acids [NA]
    • C12N2310/141MicroRNAs, miRNAs
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2330/00Production
    • C12N2330/50Biochemical production, i.e. in a transformed host cell
    • C12N2330/51Specially adapted vectors
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2750/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011Details
    • C12N2750/14011Parvoviridae
    • C12N2750/14111Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14141Use of virus, viral particle or viral elements as a vector
    • C12N2750/14143Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Virology (AREA)
  • Dermatology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2022569265A 2020-05-12 2021-05-12 導入遺伝子発現のdrg特異的低減のための組成物 Pending JP2023526310A (ja)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US202063023593P 2020-05-12 2020-05-12
US63/023,593 2020-05-12
US202063038488P 2020-06-12 2020-06-12
US63/038,488 2020-06-12
US202063043562P 2020-06-24 2020-06-24
US63/043,562 2020-06-24
US202063079299P 2020-09-16 2020-09-16
US63/079,299 2020-09-16
US202163152042P 2021-02-22 2021-02-22
US63/152,042 2021-02-22
PCT/US2021/032003 WO2021231579A1 (en) 2020-05-12 2021-05-12 Compositions for drg-specific reduction of transgene expression

Publications (3)

Publication Number Publication Date
JP2023526310A true JP2023526310A (ja) 2023-06-21
JP2023526310A5 JP2023526310A5 (https=) 2024-05-22
JPWO2021231579A5 JPWO2021231579A5 (https=) 2024-05-22

Family

ID=76532231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022569265A Pending JP2023526310A (ja) 2020-05-12 2021-05-12 導入遺伝子発現のdrg特異的低減のための組成物

Country Status (12)

Country Link
US (1) US20230304034A1 (https=)
EP (1) EP4162059A1 (https=)
JP (1) JP2023526310A (https=)
KR (1) KR20230010670A (https=)
CN (1) CN115803064A (https=)
AU (1) AU2021270447A1 (https=)
BR (1) BR112022022212A2 (https=)
CA (1) CA3177407A1 (https=)
CO (1) CO2022017959A2 (https=)
IL (1) IL298138A (https=)
MX (1) MX2022014258A (https=)
WO (1) WO2021231579A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR125406A1 (es) 2021-04-23 2023-07-12 Univ Pennsylvania Nuevas composiciones con motivos selectivos para el cerebro y composiciones que las contienen
EP4409010A1 (en) 2021-10-02 2024-08-07 The Trustees of The University of Pennsylvania Novel aav capsids and compositions containing same
AR128239A1 (es) 2022-01-10 2024-04-10 Univ Pennsylvania Composiciones y métodos útiles para el tratamiento de trastornos mediados por c9orf72
JP2025512969A (ja) 2022-04-06 2025-04-22 ザ・トラステイーズ・オブ・ザ・ユニバーシテイ・オブ・ペンシルベニア Her2陽性転移性乳がん及び他のがんを治療するための組成物及び方法
US20250250326A1 (en) 2022-04-06 2025-08-07 The Trustees Of The University Of Pennsylvania Passive immunization with anti-aav neutralizing antibodies to prevent off-target transduction of intrathecally delivered aav vectors
MA71383A (fr) * 2022-07-08 2025-04-30 Sensorion Séquences régulatrices comprenant des sites cibles de micro-arn
WO2024015966A2 (en) 2022-07-15 2024-01-18 The Trustees Of The University Of Pennsylvania Recombinant aav having aav clade d and clade e capsids and compositions containing same
AR133098A1 (es) 2023-06-29 2025-08-27 Univ Pennsylvania Aav mutante con motivos dirigidos al sistema nervioso central y composiciones que lo contienen
IL326390A (en) 2023-08-10 2026-04-01 Univ Pennsylvania Compositions and methods for treating spinal muscular atrophy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008545406A (ja) * 2005-05-27 2008-12-18 フォンダツィオーネ セントロ サン ラファエレ デル モンテ タボール 遺伝子ベクター
JP2016515831A (ja) * 2013-04-11 2016-06-02 ジェネトン 選択的遺伝子治療発現系

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1916258E (pt) 1999-08-09 2014-07-29 Genzyme Corp Aumento da expressão de uma sequência nucleotídica heteróloga de cadeia simples a partir de vectores virais recombinantes por concepção da sequência de maneira que esta forme pares de bases intracadeia
NZ532635A (en) 2001-11-13 2007-05-31 Univ Pennsylvania A method of identifying unknown adeno-associated virus (AAV) sequences and a kit for the method
DK2359869T3 (en) 2001-12-17 2019-04-15 Univ Pennsylvania Sequences of adeno-associated virus (AAV) serotype 8, vectors containing these, and uses thereof
CN1856576B (zh) 2003-09-30 2011-05-04 宾夕法尼亚州立大学托管会 腺伴随病毒(aav)进化支、序列、含有这些序列的载体及它们的应用
WO2006110689A2 (en) 2005-04-07 2006-10-19 The Trustees Of The University Of Pennsylvania Method of increasing the function of an aav vector
EP1777906A1 (en) 2005-06-09 2007-04-25 Matsushita Electric Industrial Co., Ltd. Amplitude error compensating apparatus and orthogonality error compensating apparatus
US20070027438A1 (en) 2005-07-26 2007-02-01 Frieder Loesel System and method for compensating a corneal dissection
CA2891996A1 (en) 2005-10-18 2007-04-26 Duke University Rationally-designed meganucleases with altered sequence specificity and dna-binding affinity
US7588772B2 (en) 2006-03-30 2009-09-15 Board Of Trustees Of The Leland Stamford Junior University AAV capsid library and AAV capsid proteins
EP2215223B1 (en) 2007-10-31 2013-05-01 Precision Biosciences, Inc. Rationally-designed single-chain meganucleases with non-palindromic recognition sequences
DK2982695T3 (da) 2008-07-09 2019-05-13 Biogen Ma Inc Sammensætninger, der omfatter antistoffer mod lingo eller fragmenter deraf
DK3211075T3 (en) 2008-07-14 2019-01-21 Prec Biosciences Inc RECOGNITION SEQUENCES FOR I-CREI-DERIVED MECHANUCLEASES AND APPLICATIONS THEREOF
ES2646630T3 (es) 2008-11-07 2017-12-14 Massachusetts Institute Of Technology Lipidoides aminoalcohólicos y usos de los mismos
US20130023033A1 (en) 2010-03-29 2013-01-24 The Trustees Of The University Of Pennsylvania Pharmacologically induced transgene ablation system
EP2826860B1 (en) 2010-04-23 2018-08-22 University of Massachusetts CNS targeting AAV vectors and methods of use thereof
US8927514B2 (en) 2010-04-30 2015-01-06 City Of Hope Recombinant adeno-associated vectors for targeted treatment
PL3586861T3 (pl) 2011-06-08 2022-05-23 Translate Bio, Inc. Kompozycje nanocząstek lipidowych i sposoby dostarczania mrna
EA037448B1 (ru) 2012-06-08 2021-03-30 Этрис Гмбх Способ доставки в легкие терапевтической мрнк с pei и фармацевтическая композиция
WO2014125647A1 (ja) 2013-02-18 2014-08-21 富士通オプティカルコンポーネンツ株式会社 光受信装置
SI2984166T1 (sl) 2013-03-15 2020-09-30 The Trustees Of The University Of Pennsylvania Sestavki za zdravljenje MPSI
US9585971B2 (en) 2013-09-13 2017-03-07 California Institute Of Technology Recombinant AAV capsid protein
RS60902B1 (sr) 2014-03-09 2020-11-30 Univ Pennsylvania Kompozicije korisne u lečenju nedostatka ornitinske transkarbamilaze (otc)
WO2015164723A1 (en) 2014-04-25 2015-10-29 The Trustees Of The University Of Pennsylvania Methods and compositions for treating metastatic breast cancer and other cancers in the brain
ES2876409T3 (es) 2014-04-25 2021-11-12 Univ Pennsylvania Variantes del RLBD y su uso en composiciones para reducir los niveles de colesterol
BR112017005892A2 (pt) 2014-09-24 2017-12-12 Hope City variantes de vetor de vírus adeno-associado para edição de genoma de alta eficácia e métodos da mesma
HK1257801A1 (zh) 2015-10-28 2019-11-01 宾夕法尼亚州大学信托人 用於基因治疗的腺伴随病毒载体的鞘内给药
EP3387138B1 (en) 2015-12-11 2022-01-26 The Trustees Of The University Of Pennsylvania Scalable purification method for aav9
BR112018011975A2 (pt) 2015-12-14 2018-12-11 Univ Pennsylvania composições úteis no tratamento de atrofia muscular espinhal
CA3007330A1 (en) 2015-12-14 2017-06-22 The Trustees Of The University Of Pennsylvania Composition for treatment of crigler-najjar syndrome
US20180363000A1 (en) 2015-12-14 2018-12-20 The Trustees Of The University Of Pennsylvania Aav-anti pcsk9 antibody constructs and uses thereof
EP3411488A1 (en) 2016-02-03 2018-12-12 The Trustees Of The University Of Pennsylvania Gene therapy for treating mucopolysaccharidosis type i
IL305449B2 (en) 2016-04-15 2026-01-01 Univ Pennsylvania Gene therapy for the treatment of mucocutaneous type ii diabetes
KR102450833B1 (ko) 2016-04-15 2022-10-05 더 트러스티스 오브 더 유니버시티 오브 펜실베니아 혈우병 a 치료용 유전자 요법
EP3442597A1 (en) 2016-04-15 2019-02-20 The Trustees Of The University Of Pennsylvania Gene therapy for treating hemophilia b
JP7455579B2 (ja) 2017-02-28 2024-03-26 ザ・トラステイーズ・オブ・ザ・ユニバーシテイ・オブ・ペンシルベニア 新規アデノ随伴ウイルス(aav)クレードfベクター及びその用途
JOP20190200A1 (ar) 2017-02-28 2019-08-27 Univ Pennsylvania تركيبات نافعة في معالجة ضمور العضل النخاعي
EP3612205B9 (en) 2017-04-21 2023-10-04 Precision Biosciences, Inc. Engineered meganucleases specific for recognition sequences in the pcsk9 gene
KR102719222B1 (ko) 2017-05-11 2024-10-21 더 트러스티스 오브 더 유니버시티 오브 펜실베니아 신경 세로이드 지질갈색소증에 대한 유전자 요법
US11680275B2 (en) * 2017-06-06 2023-06-20 University Of Massachusetts Self-regulating AAV vectors for safe expression of MeCP2 in rett syndrome
KR20200104864A (ko) 2017-11-30 2020-09-04 더 트러스티스 오브 더 유니버시티 오브 펜실바니아 뮤코다당류증 iiib형에 대한 유전자 요법
KR102823833B1 (ko) 2017-11-30 2025-06-23 더 트러스티스 오브 더 유니버시티 오브 펜실베니아 뮤코다당류증 iiia형에 대한 유전자 요법
WO2020132455A1 (en) * 2018-12-21 2020-06-25 The Trustees Of The University Of Pennsylvania Compositions for drg-specific reduction of transgene expression
CA3133889A1 (en) * 2019-04-24 2020-10-29 The Trustees Of The University Of Pennsylvania Compositions useful in treatment of rett syndrome
BR112021021908A2 (pt) * 2019-05-03 2022-02-01 Univ Pennsylvania Composições úteis no tratamento da leucodistrofia metacromática
WO2021081217A1 (en) * 2019-10-23 2021-04-29 The Trustees Of The University Of Pennsylvania Compositions for drg-specific reduction of transgene expression

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008545406A (ja) * 2005-05-27 2008-12-18 フォンダツィオーネ セントロ サン ラファエレ デル モンテ タボール 遺伝子ベクター
JP2016515831A (ja) * 2013-04-11 2016-06-02 ジェネトン 選択的遺伝子治療発現系

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
NEUROSCIENCE, vol. 164, no. 2, JPN6025018033, 2009, pages 711 - 723, ISSN: 0005809758 *
WORLD JOURNAL OF EXPERIMENTAL MEDICINE, vol. 6, no. 2, JPN6025018031, 2016, pages 37 - 54, ISSN: 0005809756 *
日本内科学会雑誌, vol. 96, no. 8, JPN6025018032, 2007, pages 19 - 24, ISSN: 0005809757 *

Also Published As

Publication number Publication date
KR20230010670A (ko) 2023-01-19
WO2021231579A1 (en) 2021-11-18
CO2022017959A2 (es) 2023-03-07
EP4162059A1 (en) 2023-04-12
CN115803064A (zh) 2023-03-14
AU2021270447A1 (en) 2023-01-05
IL298138A (en) 2023-01-01
CA3177407A1 (en) 2021-11-18
MX2022014258A (es) 2023-02-22
BR112022022212A2 (pt) 2022-12-13
US20230304034A1 (en) 2023-09-28

Similar Documents

Publication Publication Date Title
JP7660062B2 (ja) 導入遺伝子発現のdrg特異的低減のための組成物
JP2023526310A (ja) 導入遺伝子発現のdrg特異的低減のための組成物
US20250295807A1 (en) Compositions for drg-specific reduction of transgene expression
JP7697943B2 (ja) 導入遺伝子発現のdrg特異的低減のための組成物
JP2023531451A (ja) 遺伝子療法患者の治療のための組成物及び方法
CA3195553A1 (en) Improved adeno-associated virus (aav) vector and uses therefor
CA3235593A1 (en) Compositions useful in treatment of cdkl5 deficiency disorder (cdd)
JP2023526923A (ja) ポンペ病の治療に有用な組成物
US20220370638A1 (en) Compositions and methods for treatment of maple syrup urine disease
US20230414785A1 (en) Compositions and uses thereof for treatment of angelman syndrome
US20230167464A1 (en) Compositions and methods for reducing nuclease expression and off-target activity using a promoter with low transcriptional activity
US20240115733A1 (en) Compositions and methods for treatment of niemann pick type a disease
TW202516019A (zh) 具中樞神經系統靶向模體的突變aav及含有其之組成物
WO2025035143A1 (en) Compositions and methods for treatment of spinal muscular atrophy
JP2024546578A (ja) ムコ多糖症iiia型の治療のための遺伝子療法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240510

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240510

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250423

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250507

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20250724

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20251007

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251107

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20260304