JP6759182B2 - 微小小胞体を単離する方法、および生体試料から核酸を抽出する方法 - Google Patents

微小小胞体を単離する方法、および生体試料から核酸を抽出する方法 Download PDF

Info

Publication number
JP6759182B2
JP6759182B2 JP2017501235A JP2017501235A JP6759182B2 JP 6759182 B2 JP6759182 B2 JP 6759182B2 JP 2017501235 A JP2017501235 A JP 2017501235A JP 2017501235 A JP2017501235 A JP 2017501235A JP 6759182 B2 JP6759182 B2 JP 6759182B2
Authority
JP
Japan
Prior art keywords
dna
rna
isolation
biological sample
series
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
JP2017501235A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017520264A (ja
JP2017520264A5 (enExample
Inventor
カール オラブ スコグ ジョアン
カール オラブ スコグ ジョアン
エンダーレ ダニエル
エンダーレ ダニエル
ラマチャンドラン アパルナ
ラマチャンドラン アパルナ
イエン ハオホゥオン
イエン ハオホゥオン
バーグホフ エミリー
バーグホフ エミリー
ウエイ タイ−フェン
ウエイ タイ−フェン
ノアーホルム ミッケル
ノアーホルム ミッケル
Original Assignee
エクソサム ダイアグノスティクス,インコーポレイティド
エクソサム ダイアグノスティクス,インコーポレイティド
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 エクソサム ダイアグノスティクス,インコーポレイティド, エクソサム ダイアグノスティクス,インコーポレイティド filed Critical エクソサム ダイアグノスティクス,インコーポレイティド
Publication of JP2017520264A publication Critical patent/JP2017520264A/ja
Publication of JP2017520264A5 publication Critical patent/JP2017520264A5/ja
Application granted granted Critical
Publication of JP6759182B2 publication Critical patent/JP6759182B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q2563/00—Nucleic acid detection characterized by the use of physical, structural and functional properties
    • C12Q2563/149—Particles, e.g. beads

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Plant Pathology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Tires In General (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
JP2017501235A 2014-07-09 2015-07-09 微小小胞体を単離する方法、および生体試料から核酸を抽出する方法 Active JP6759182B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462022538P 2014-07-09 2014-07-09
US62/022,538 2014-07-09
US201462079763P 2014-11-14 2014-11-14
US62/079,763 2014-11-14
US201562166890P 2015-05-27 2015-05-27
US62/166,890 2015-05-27
PCT/US2015/039760 WO2016007755A1 (en) 2014-07-09 2015-07-09 Methods for isolating microvesicles and extracting nucleic acids from biological samples

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2020147390A Division JP7128866B2 (ja) 2014-07-09 2020-09-02 微小小胞体を単離する方法、および生体試料から核酸を抽出する方法

Publications (3)

Publication Number Publication Date
JP2017520264A JP2017520264A (ja) 2017-07-27
JP2017520264A5 JP2017520264A5 (enExample) 2018-08-16
JP6759182B2 true JP6759182B2 (ja) 2020-09-23

Family

ID=55064901

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017501235A Active JP6759182B2 (ja) 2014-07-09 2015-07-09 微小小胞体を単離する方法、および生体試料から核酸を抽出する方法
JP2020147390A Active JP7128866B2 (ja) 2014-07-09 2020-09-02 微小小胞体を単離する方法、および生体試料から核酸を抽出する方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2020147390A Active JP7128866B2 (ja) 2014-07-09 2020-09-02 微小小胞体を単離する方法、および生体試料から核酸を抽出する方法

Country Status (11)

Country Link
US (1) US10465183B2 (enExample)
EP (2) EP3623792B1 (enExample)
JP (2) JP6759182B2 (enExample)
KR (2) KR102596577B1 (enExample)
CN (2) CN107002075B (enExample)
AU (2) AU2015287763B2 (enExample)
CA (2) CA3084920C (enExample)
ES (2) ES2762677T3 (enExample)
IL (2) IL250000B (enExample)
SG (1) SG11201700146QA (enExample)
WO (1) WO2016007755A1 (enExample)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2835641C (en) * 2011-05-11 2019-05-28 Exosome Diagnostics, Inc. Nucleic acid extraction from heterogeneous biological materials
US11268085B2 (en) 2014-05-27 2022-03-08 Exosome Diagnostics, Inc. Methods for isolating microvesicles and extracting nucleic acids from biological samples
SG11201700146QA (en) 2014-07-09 2017-02-27 Exosome Diagnostics Inc Methods for isolating microvesicles and extracting nucleic acids from biological samples
CN105821031A (zh) * 2016-01-18 2016-08-03 昆明医科大学 一种二氯甲烷法提取dna的原理
JP2019513391A (ja) 2016-04-15 2019-05-30 エクソサム ダイアグノスティクス,インコーポレイティド 未分化リンパ腫キナーゼ(alk)核酸およびalk融合転写産物の血漿ベースの検出、並びに癌の診断と治療におけるそれらの使用
WO2017185086A1 (en) 2016-04-22 2017-10-26 Exosome Diagnostics, Inc. Devices and methods for in vivo capture of biological samples and nucleic acids therein
KR102516168B1 (ko) 2016-05-02 2023-03-30 엔코디아, 인코포레이티드 암호화 핵산을 사용한 거대분자 분석
ES2908932T3 (es) 2016-05-05 2022-05-04 Exosome Diagnostics Inc Perfilado de ácidos nucleicos de microvesícula y usos del mismo como características distintivas en diagnóstico de rechazo de trasplante renal
JP7037504B2 (ja) * 2016-05-13 2022-03-16 エクソサム ダイアグノスティクス,インコーポレイティド 生体液からの細胞外小胞の単離及びセルフリーdnaの同時単離のための自動及び手動方法
EP3845665A1 (en) 2016-08-17 2021-07-07 The Regents Of The University Of California A novel immunoprobe-based method to assess organ injury status through a biofluid-based cell-free dna (cfdna) assay
WO2018052011A1 (ja) 2016-09-14 2018-03-22 東レ株式会社 セルフリーdnaの回収方法
US11396676B2 (en) 2016-10-21 2022-07-26 Exosome Diagnostics, Inc. Sequencing and analysis of exosome associated nucleic acids
WO2018102162A1 (en) 2016-11-30 2018-06-07 Exosome Diagnostics, Inc. Methods and compositions to detect mutations in plasma using exosomal rna and cell free dna from non-small cell lung cancer patients
KR20190100174A (ko) * 2016-12-23 2019-08-28 엑소팜 리미티드 미세소포 및 엑소좀의 정제 또는 단리를 위한 방법 및 조성물
US20200149036A1 (en) 2017-01-02 2020-05-14 Exosome Diagnostics, Inc. Methods to distinguish rna and dna in a combined preparation
CA3048212A1 (en) * 2017-01-06 2018-07-12 Mantra Bio, Inc. Systems and methods for algorithmic extracellular vesicle population discovery and characterization
KR101875594B1 (ko) * 2017-01-13 2018-07-06 ㈜로제타엑소좀 금속을 이용한 세포밖 소포체의 분리 방법
GB201706680D0 (en) * 2017-04-27 2017-06-14 Ge Healthcare Uk Ltd Device and method for sample isolation
WO2018213392A1 (en) 2017-05-17 2018-11-22 Exosome Diagnostics, Inc. Microvesicle nucleic acids and/or proteins and uses thereof as markers of renal transplant rejection
CN107267440A (zh) * 2017-06-09 2017-10-20 李刚 适用于外泌体提取的提取试剂及应用及其提取方法
EP3652314B1 (en) * 2017-07-12 2023-08-23 Illumina, Inc. Nucleic acid extraction materials and methods
EP3652315A4 (en) 2017-07-12 2021-09-01 Exosome Diagnostics, Inc. METHODS FOR ISOLATION AND ENRICHMENT OF EXTRACELLULAR VESICLE POPULATIONS DERIVED FROM BIOFLUIDS, AND ASSOCIATED METHODS OF USE
US11345957B2 (en) 2017-07-18 2022-05-31 Exosome Diagnostics, Inc. Methods of treating glioblastoma in a subject informed by exosomal RNA signatures
JP2020528766A (ja) * 2017-07-26 2020-10-01 ロゼッタ エクソソーム 陽イオンを利用した細胞外小胞体の分離方法
SG11202003588QA (en) * 2017-09-20 2020-05-28 Molecular Stethoscope Inc Methods and systems for detecting tissue conditions
MX2020004559A (es) 2017-10-31 2020-10-05 Encodia Inc Kits para análisis utilizando codificación y/o etiqueta de ácido nucleico.
WO2019132688A1 (ru) * 2017-12-26 2019-07-04 Общество С Ограниченной Ответственностью "Простагност" Способ и устройство для выделения внеклеточных везикул из биологических жидкостей с помощью каскадной ультрафильтрации
CN111770931B (zh) * 2018-02-20 2023-08-25 高丽大学校产学协力团 用于分离外泌体的多柱及外泌体分离方法
WO2019236853A1 (en) 2018-06-06 2019-12-12 Exosome Diagnostics, Inc. Methods for developing urine biomarkers and for detecting bladder cancer
CN112585446A (zh) 2018-06-18 2021-03-30 埃克波菲尔有限公司 用于纯化或分离微泡和外泌体的方法与组合物
CN108841777A (zh) * 2018-06-22 2018-11-20 北京恩泽康泰生物科技有限公司 基于静电吸附的胞外囊泡及其内含物的提取方法及装置
JP7426725B2 (ja) * 2018-10-30 2024-02-02 Craif株式会社 細胞外小胞を捕捉するために用いられるデバイス、細胞外小胞の保存方法および移送方法
EP3884045B1 (en) 2018-11-20 2023-01-11 Exosome Diagnostics, Inc. Methods for internal controls of microvesicle isolations
EP3963070A4 (en) 2019-04-30 2023-02-22 Encodia, Inc. METHODS OF PREPARATION OF ANALYTES AND RELATED KITS
US12565644B2 (en) * 2019-08-08 2026-03-03 Biocartis Nv Nucleic acid purification chemistry
US12493029B2 (en) 2019-09-18 2025-12-09 Exosome Diagnostics, Inc. Compositions, methods, and kits for the isolation of extracellular vesicles
JP2023501354A (ja) * 2019-11-04 2023-01-18 ナサスビオテック、ソシエダッド、リミターダ 核酸の単離方法
CN114761556A (zh) * 2019-12-16 2022-07-15 凯杰有限公司 富集囊泡rna的方法
WO2021122846A1 (en) * 2019-12-16 2021-06-24 Qiagen Gmbh Enrichment method
EP4140568A4 (en) * 2020-04-24 2024-05-22 Toyobo Co., Ltd. Ion exchange membrane
CN115698265A (zh) * 2020-04-24 2023-02-03 高丽大学校算学协力团 微囊泡分离方法及微囊泡分离装置
AU2021281287A1 (en) 2020-05-29 2023-01-19 Bio-Techne Corporation Use of microvesicle signature for the diagnosis and treatment of kidney transplant rejection
WO2022133159A1 (en) 2020-12-17 2022-06-23 Nephrosant, Inc. Kits for stabilization of urine samples
EP4355873A1 (en) * 2021-06-17 2024-04-24 QIAGEN GmbH Method for isolating non-vesicular mirna
US20250075258A1 (en) 2021-07-16 2025-03-06 Exosome Diagnostics, Inc. Methods of detecting sjogren's syndrome using salivary exosomes
DE102021208893B3 (de) 2021-08-13 2022-11-17 Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. Isolieren von Analyten unterschiedlicher Analyt-Klassen
WO2023076528A2 (en) * 2021-10-28 2023-05-04 10X Genomics, Inc. Methods for sample preparation
WO2023158869A1 (en) 2022-02-18 2023-08-24 Exosome Diagnostics, Inc. Use of microvesicle signatures in the identification and treatment of renal disorders
WO2024054572A1 (en) 2022-09-07 2024-03-14 Exosome Diagnostics, Inc. Methods of detecting sjögren's syndrome using salivary exosomes
CN115960885B (zh) * 2022-10-09 2023-12-12 南京诺唯赞生物科技股份有限公司 一种提取肝素钠样品中核酸的方法及组合物
KR102784335B1 (ko) * 2023-02-09 2025-03-19 순천향대학교 산학협력단 세포유리핵산의 고농축화 분리 방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935342A (en) 1986-12-01 1990-06-19 Syngene, Inc. Method of isolating and purifying nucleic acids from biological samples
US5438128A (en) * 1992-02-07 1995-08-01 Millipore Corporation Method for rapid purifiction of nucleic acids using layered ion-exchange membranes
US5639606A (en) 1993-04-06 1997-06-17 The University Of Rochester Method for quantitative measurement of gene expression using multiplex competitive reverse transcriptase-polymerase chain reaction
JP3696238B2 (ja) * 1993-08-30 2005-09-14 プロメガ・コーポレイシヨン 核酸精製用組成物及び方法
FR2788780B1 (fr) * 1999-01-27 2001-03-30 Ap Cells Inc Procede de preparation de vesicules membranaires
GB9927320D0 (en) 1999-11-18 2000-01-12 Chiron Spa Exosome separation
US6812023B1 (en) 2000-04-27 2004-11-02 Anosys, Inc. Methods of producing membrane vesicles
ES2588227T3 (es) * 2006-10-10 2016-10-31 Trovagene, Inc. Composiciones, métodos y kits para aislar ácidos nucleicos de fluidos corporales usando medios de intercambio aniónico
AU2009212543B2 (en) 2008-02-01 2015-07-09 The General Hospital Corporation Use of microvesicles in diagnosis, prognosis and treatment of medical diseases and conditions
WO2010065765A2 (en) 2008-12-04 2010-06-10 Aethlon Medical, Inc. Affinity capture of circulating biomarkers
WO2010141862A2 (en) * 2009-06-05 2010-12-09 Mayo Foundation For Medical Education And Research Methods and materials for isolating exosomes
EP2576779B1 (en) 2010-06-01 2017-08-09 Qiagen GmbH Method for isolating and/or purifying nucleic acid(s)
WO2012006476A2 (en) * 2010-07-07 2012-01-12 Aethlon Medical, Inc. Methods and compositions for quantifying exosomes
WO2012024695A1 (en) * 2010-08-20 2012-02-23 Life Technologies Corporation Magnetic beads having surface glycoconjugates and use thereof
CA2817111C (en) * 2010-11-10 2019-03-05 Exosome Diagnostics, Inc. Method for isolation of nucleic acid containing particles and extraction of nucleic acids therefrom
US20140004601A1 (en) 2010-12-20 2014-01-02 Agency For Science, Technology And Research Method of purifying exosomes
CA2835641C (en) * 2011-05-11 2019-05-28 Exosome Diagnostics, Inc. Nucleic acid extraction from heterogeneous biological materials
EP2721179A4 (en) 2011-06-16 2014-10-01 Caris Life Sciences Luxembourg Holdings S A R L BIOMARKER COMPOSITIONS AND METHOD THEREFOR
KR20140005688A (ko) * 2012-07-06 2014-01-15 삼성전자주식회사 사용자 인터페이스 방법 및 장치
US11136627B2 (en) * 2012-08-30 2021-10-05 Exosome Diagnostics, Inc. Controls for nucleic acid assays
KR101933621B1 (ko) * 2012-09-28 2018-12-28 삼성전자주식회사 소포를 분리하기 위한 조성물, 키트 및 이를 이용하여 소포를 분리하는 방법
BR112015016136A2 (pt) 2013-01-03 2017-07-11 Exosome Diagnostics Inc métodos para isolar microvesículas
SG11201700146QA (en) 2014-07-09 2017-02-27 Exosome Diagnostics Inc Methods for isolating microvesicles and extracting nucleic acids from biological samples

Also Published As

Publication number Publication date
CN113699143A (zh) 2021-11-26
EP3623792B1 (en) 2021-09-01
AU2019250221A1 (en) 2019-11-07
CN107002075B (zh) 2021-07-30
ES2898254T3 (es) 2022-03-04
JP2017520264A (ja) 2017-07-27
JP7128866B2 (ja) 2022-08-31
ES2762677T3 (es) 2020-05-25
SG11201700146QA (en) 2017-02-27
IL250000A0 (en) 2017-03-30
US20170198280A1 (en) 2017-07-13
CN113699143B (zh) 2024-08-06
IL280307A (en) 2021-03-01
KR20170028432A (ko) 2017-03-13
CN107002075A (zh) 2017-08-01
IL250000B (en) 2021-02-28
KR102596577B1 (ko) 2023-10-30
EP3167062A4 (en) 2017-12-06
EP3167062A1 (en) 2017-05-17
KR102421185B1 (ko) 2022-07-14
CA3084920A1 (en) 2016-01-14
KR20220105172A (ko) 2022-07-26
AU2015287763A1 (en) 2017-02-23
US10465183B2 (en) 2019-11-05
EP3623792A1 (en) 2020-03-18
AU2015287763B2 (en) 2019-08-08
JP2020202860A (ja) 2020-12-24
IL280307B (en) 2022-02-01
WO2016007755A1 (en) 2016-01-14
EP3167062B1 (en) 2019-10-09
CA2954576C (en) 2020-08-11
CA3084920C (en) 2023-02-28
AU2019250221B2 (en) 2021-05-06
CA2954576A1 (en) 2016-01-14

Similar Documents

Publication Publication Date Title
JP7128866B2 (ja) 微小小胞体を単離する方法、および生体試料から核酸を抽出する方法
JP7354327B2 (ja) 生体液からの細胞外小胞の単離及びセルフリーdnaの同時単離のための自動及び手動方法
JP2022115972A (ja) エキソソーム結合型核酸の配列決定および分析
JP6449781B2 (ja) 微細小胞の単離方法
US20220112555A1 (en) Profiling microvesicle nucleic acids and uses thereof as signatures in diagnosis of renal transplant rejection
US11268085B2 (en) Methods for isolating microvesicles and extracting nucleic acids from biological samples
HK1238676A1 (en) Methods for isolating microvesicles and extracting nucleic acids from biological samples

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180705

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180705

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190813

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20191112

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200127

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: 20200707

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20200806

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200902

R150 Certificate of patent or registration of utility model

Ref document number: 6759182

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250