JP7466905B2 - 二段階相同組換え修復によるスカーレスゲノム編集 - Google Patents
二段階相同組換え修復によるスカーレスゲノム編集 Download PDFInfo
- Publication number
- JP7466905B2 JP7466905B2 JP2020502409A JP2020502409A JP7466905B2 JP 7466905 B2 JP7466905 B2 JP 7466905B2 JP 2020502409 A JP2020502409 A JP 2020502409A JP 2020502409 A JP2020502409 A JP 2020502409A JP 7466905 B2 JP7466905 B2 JP 7466905B2
- Authority
- JP
- Japan
- Prior art keywords
- cell
- cells
- cas9
- sequence
- donor polynucleotide
- 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
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
- C12N15/102—Mutagenizing nucleic acids
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/111—General methods applicable to biologically active non-coding nucleic acids
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
- C12N15/90—Stable introduction of foreign DNA into chromosome
- C12N15/902—Stable introduction of foreign DNA into chromosome using homologous recombination
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
- C12N15/90—Stable introduction of foreign DNA into chromosome
- C12N15/902—Stable introduction of foreign DNA into chromosome using homologous recombination
- C12N15/907—Stable introduction of foreign DNA into chromosome using homologous recombination in mammalian cells
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
- C12N9/22—Ribonucleases [RNase]; Deoxyribonucleases [DNase]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/12—Type of nucleic acid catalytic nucleic acids, e.g. ribozymes
- C12N2310/122—Hairpin
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/20—Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPR]
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/50—Physical structure
- C12N2310/53—Physical structure partially self-complementary or closed
- C12N2310/531—Stem-loop; Hairpin
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2510/00—Genetically modified cells
- C12N2510/04—Immortalised cells
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0603—Embryonic cells ; Embryoid bodies
- C12N5/0606—Pluripotent embryonic cells, e.g. embryonic stem cells [ES]
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0607—Non-embryonic pluripotent stem cells, e.g. MASC
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Biophysics (AREA)
- Mycology (AREA)
- Analytical Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Medicinal Chemistry (AREA)
- Cell Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024008447A JP2024045294A (ja) | 2017-07-18 | 2024-01-24 | 二段階相同組換え修復によるスカーレスゲノム編集 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762533780P | 2017-07-18 | 2017-07-18 | |
| US62/533,780 | 2017-07-18 | ||
| PCT/US2018/042702 WO2019018534A1 (en) | 2017-07-18 | 2018-07-18 | GENOME EDITION WITHOUT SCARCE THROUGH TWO-STEP APPROVED REPAIR BY HOMOLOGY |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024008447A Division JP2024045294A (ja) | 2017-07-18 | 2024-01-24 | 二段階相同組換え修復によるスカーレスゲノム編集 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020532291A JP2020532291A (ja) | 2020-11-12 |
| JP2020532291A5 JP2020532291A5 (enExample) | 2021-08-26 |
| JP7466905B2 true JP7466905B2 (ja) | 2024-04-15 |
Family
ID=65016692
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020502409A Active JP7466905B2 (ja) | 2017-07-18 | 2018-07-18 | 二段階相同組換え修復によるスカーレスゲノム編集 |
| JP2024008447A Pending JP2024045294A (ja) | 2017-07-18 | 2024-01-24 | 二段階相同組換え修復によるスカーレスゲノム編集 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024008447A Pending JP2024045294A (ja) | 2017-07-18 | 2024-01-24 | 二段階相同組換え修復によるスカーレスゲノム編集 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US11692202B2 (enExample) |
| JP (2) | JP7466905B2 (enExample) |
| WO (1) | WO2019018534A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019018534A1 (en) | 2017-07-18 | 2019-01-24 | The Board Of Trustees Of Leland Stanford Junior University | GENOME EDITION WITHOUT SCARCE THROUGH TWO-STEP APPROVED REPAIR BY HOMOLOGY |
| KR102487901B1 (ko) | 2019-04-04 | 2023-01-12 | 리제너론 파마슈티칼스 인코포레이티드 | 표적화된 변형의 표적화 벡터로의 무흔적 도입을 위한 방법 |
| CN113151339B (zh) * | 2020-01-23 | 2022-07-01 | 中国科学院大连化学物理研究所 | 一种基因突变表达盒及其应用 |
| JPWO2021206054A1 (enExample) * | 2020-04-06 | 2021-10-14 | ||
| US11214811B1 (en) | 2020-07-31 | 2022-01-04 | Inari Agriculture Technology, Inc. | INIR6 transgenic maize |
| EP4172342A4 (en) * | 2020-07-31 | 2024-10-02 | Inari Agriculture Technology, Inc. | REMOVABLE TRANSGENIC PLANT LOCI WITH RELATED RNA GUIDE RECOGNITION SITES |
| US20240011043A1 (en) | 2020-07-31 | 2024-01-11 | Inari Agriculture Technology, Inc. | Generation of plants with improved transgenic loci by genome editing |
| WO2022026379A1 (en) * | 2020-07-31 | 2022-02-03 | Inari Agriculture Technology, Inc. | Expedited breeding of transgenic crop plants by genome editing |
| CN118056013A (zh) * | 2021-08-31 | 2024-05-17 | 纽约大学 | 用于逐步转换抗生素抗性标记以进行整合(mSwAP-In)的组合物和方法 |
| JP2024533683A (ja) * | 2021-09-24 | 2024-09-12 | イムノカン バイオテック カンパニー リミテッド | 大型染色体の導入方法と改変染色体およびそれを用いた生物 |
| WO2024020596A1 (en) * | 2022-07-22 | 2024-01-25 | Villanova University | Methods and compositions comprising fusion proteins for the identification of immunotherapy cells |
| WO2024263652A1 (en) * | 2023-06-19 | 2024-12-26 | The Regents Of The University Of California | Compositions for and methods of tagging endogenously expressed proteins |
| IT202300019377A1 (it) * | 2023-09-20 | 2025-03-20 | Univ Degli Studi Di Pavia | Linee di cellule staminali contenenti proteine endogene marcate con espressione differenziale, metodi di produzione e loro utilizzo per l’identificazione del ciclo cellulare |
| WO2025126797A1 (ja) * | 2023-12-13 | 2025-06-19 | 国立大学法人 東京大学 | 高効率な長鎖核酸配列の部位特異的ノックイン法 |
| WO2025182957A1 (ja) * | 2024-02-26 | 2025-09-04 | 株式会社ニチレイフーズ | 改変dnaを含む細胞の作製方法、該細胞を含む生物体の作製方法、及び遺伝子産物の生産方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108085328A (zh) | 2016-11-21 | 2018-05-29 | 中国科学院上海生命科学研究院 | 一种dna序列编辑的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10612043B2 (en) * | 2013-03-09 | 2020-04-07 | Agilent Technologies, Inc. | Methods of in vivo engineering of large sequences using multiple CRISPR/cas selections of recombineering events |
| RU2725520C2 (ru) * | 2013-12-11 | 2020-07-02 | Регенерон Фармасьютикалс, Инк. | Способы и композиции для направленной модификации генома |
| WO2019018534A1 (en) | 2017-07-18 | 2019-01-24 | The Board Of Trustees Of Leland Stanford Junior University | GENOME EDITION WITHOUT SCARCE THROUGH TWO-STEP APPROVED REPAIR BY HOMOLOGY |
-
2018
- 2018-07-18 WO PCT/US2018/042702 patent/WO2019018534A1/en not_active Ceased
- 2018-07-18 JP JP2020502409A patent/JP7466905B2/ja active Active
-
2020
- 2020-01-10 US US16/740,234 patent/US11692202B2/en active Active
-
2023
- 2023-05-18 US US18/320,132 patent/US12442016B2/en active Active
-
2024
- 2024-01-24 JP JP2024008447A patent/JP2024045294A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108085328A (zh) | 2016-11-21 | 2018-05-29 | 中国科学院上海生命科学研究院 | 一种dna序列编辑的方法 |
Non-Patent Citations (2)
| Title |
|---|
| Fly,2016年08月22日,Vol. 11,pp. 5364, supplemental data |
| Genome Biology,2015年11月10日,Vol. 16, Article number: 231 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024045294A (ja) | 2024-04-02 |
| US20200208172A1 (en) | 2020-07-02 |
| WO2019018534A8 (en) | 2020-02-20 |
| US11692202B2 (en) | 2023-07-04 |
| US12442016B2 (en) | 2025-10-14 |
| JP2020532291A (ja) | 2020-11-12 |
| WO2019018534A1 (en) | 2019-01-24 |
| US20230348932A1 (en) | 2023-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US12442016B2 (en) | Scarless genome editing through two-step homology directed repair | |
| CN111344403B (zh) | 遗传工程细胞的多元性产生和条形码编制 | |
| JP7379410B2 (ja) | Hla g改変された細胞および方法 | |
| Lombardo et al. | Site-specific integration and tailoring of cassette design for sustainable gene transfer | |
| CN108026545A (zh) | 用于将功能性多肽引入到血细胞谱系细胞中的crispr/cas9复合物 | |
| JPWO2019160077A1 (ja) | 低抗原性細胞の製造方法 | |
| CN106893739A (zh) | 用于靶向基因操作的新方法和系统 | |
| JP2017517256A (ja) | 遺伝子配列を編集する方法 | |
| US20230053028A1 (en) | Engineered cells for therapy | |
| JP7742651B2 (ja) | 低免疫原性細胞 | |
| JP2015500637A (ja) | 一倍体細胞 | |
| WO2021173449A1 (en) | Orthogonal safety switches to eliminate genetically engineered cells | |
| EP3218503A1 (en) | Vectors and methods for targeted integration in loci comprising constitutively expressed genes | |
| WO2022235811A2 (en) | Engineered cells for therapy | |
| Ramamurthy et al. | Comparison of different gene addition strategies to modify placental derived-mesenchymal stromal cells to produce FVIII | |
| US20230180725A1 (en) | Production of Human Cells, Tissues, and Organs in a Growth Factor Receptor-Deficient Animal Host | |
| CA3220168A1 (en) | Methods to prevent rapid silencing of genes in pluripotent stem cells | |
| 中村剛之 et al. | Successful correction of factor V deficiency of patient-derived iPSCs by CRISPR/Cas9-mediated gene editing | |
| WO2022251217A2 (en) | Ciita targeting zinc finger nucleases | |
| Liang | Development of Genome Engineering Strategies for Cell Therapy Safety | |
| Ward | Studying the role of B-Myb during somatic reprogramming and in iPSCS | |
| Hu | Investigating the role of Smchd1 in control of clustered protocadherin expression | |
| Kianizad | Study of the Regulation of the Expression of the Notch Ligand Delta-like 4 by Thymic Epithelial Cells |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200304 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20210125 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210716 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210716 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220831 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20221122 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230224 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230522 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230809 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231006 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231023 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20240119 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240124 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240305 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240327 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7466905 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |