KR20220126725A - 유전자 편집을 위한 변형된 가이드 rna - Google Patents

유전자 편집을 위한 변형된 가이드 rna Download PDF

Info

Publication number
KR20220126725A
KR20220126725A KR1020227023444A KR20227023444A KR20220126725A KR 20220126725 A KR20220126725 A KR 20220126725A KR 1020227023444 A KR1020227023444 A KR 1020227023444A KR 20227023444 A KR20227023444 A KR 20227023444A KR 20220126725 A KR20220126725 A KR 20220126725A
Authority
KR
South Korea
Prior art keywords
grna
modification
nucleotides
positions
region
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
KR1020227023444A
Other languages
English (en)
Korean (ko)
Inventor
세스 시. 알렉산더
사빈 물레파티
매튜 로이
Original Assignee
인텔리아 테라퓨틱스, 인크.
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 인텔리아 테라퓨틱스, 인크. filed Critical 인텔리아 테라퓨틱스, 인크.
Publication of KR20220126725A publication Critical patent/KR20220126725A/ko
Pending legal-status Critical Current

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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113—Non-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
    • 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
    • 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
    • A61K48/005—Medicinal 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
    • 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
    • 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]
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/315—Phosphorothioates
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/321—2'-O-R Modification
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/322—2'-R Modification
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/34—Spatial arrangement of the modifications
    • C12N2310/344—Position-specific modifications, e.g. on every purine, at the 3'-end
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/34—Spatial arrangement of the modifications
    • C12N2310/346—Spatial arrangement of the modifications having a combination of backbone and sugar modifications
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/35—Nature of the modification
    • C12N2310/352—Nature of the modification linked to the nucleic acid via a carbon atom
    • C12N2310/3521—Methyl
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/35—Nature of the modification
    • C12N2310/353—Nature of the modification linked to the nucleic acid via an atom other than carbon
    • C12N2310/3533—Halogen
    • 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
    • C12N2320/00—Applications; Uses
    • C12N2320/50—Methods for regulating/modulating their activity
    • C12N2320/51—Methods for regulating/modulating their activity modulating the chemical stability, e.g. nuclease-resistance

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KR1020227023444A 2019-12-11 2020-12-10 유전자 편집을 위한 변형된 가이드 rna Pending KR20220126725A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962946905P 2019-12-11 2019-12-11
US62/946,905 2019-12-11
PCT/US2020/064250 WO2021119275A1 (en) 2019-12-11 2020-12-10 Modified guide rnas for gene editing

Publications (1)

Publication Number Publication Date
KR20220126725A true KR20220126725A (ko) 2022-09-16

Family

ID=74181290

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227023444A Pending KR20220126725A (ko) 2019-12-11 2020-12-10 유전자 편집을 위한 변형된 가이드 rna

Country Status (13)

Country Link
US (1) US20220372483A1 (https=)
EP (1) EP4073249A1 (https=)
JP (2) JP2023506482A (https=)
KR (1) KR20220126725A (https=)
CN (1) CN115176001A (https=)
AU (1) AU2020401206A1 (https=)
BR (1) BR112022011214A2 (https=)
CA (1) CA3164192A1 (https=)
CO (1) CO2022009562A2 (https=)
IL (1) IL293569A (https=)
MX (1) MX2022006950A (https=)
TW (1) TW202136509A (https=)
WO (1) WO2021119275A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240038705A (ko) * 2021-06-22 2024-03-25 인텔리아 테라퓨틱스, 인크. 간 유전자의 생체 내 편집 방법
IL312507A (en) * 2021-11-03 2024-07-01 Intellia Therapeutics Inc Modified guide rnas for gene editing
JP2024540723A (ja) 2021-11-03 2024-11-01 インテリア セラピューティクス，インコーポレーテッド 免疫療法のためのｃｄ３８組成物及び方法
CN119384498A (zh) 2022-06-16 2025-01-28 因特利亚治疗公司 用于对细胞进行遗传修饰的方法和组合物
AU2023293131A1 (en) 2022-06-16 2024-12-12 Intellia Therapeutics, Inc. Compositions and methods for reducing mhc class i in a cell
WO2024006955A1 (en) 2022-06-29 2024-01-04 Intellia Therapeutics, Inc. Engineered t cells
KR20250124819A (ko) 2022-12-21 2025-08-20 인텔리아 테라퓨틱스, 인크. 프로단백질 전환효소 서브틸리신 켁신 9(pcsk9) 편집을 위한 조성물 및 방법
CN120418427A (zh) 2022-12-23 2025-08-01 因特利亚治疗公司 用于基因组编辑的系统和方法
TW202436622A (zh) 2023-03-06 2024-09-16 美商英特利亞醫療公司 用於ｂ型肝炎病毒（ｈｂｖ）基因體編輯之組合物及方法
WO2024186971A1 (en) 2023-03-07 2024-09-12 Intellia Therapeutics, Inc. Cish compositions and methods for immunotherapy
AU2024270764A1 (en) 2023-05-15 2025-12-04 Nchroma Bio, Inc. Compositions and methods for epigenetic regulation of hbv gene expression
WO2025038637A1 (en) 2023-08-14 2025-02-20 Intellia Therapeutics, Inc. Compositions and methods for genetically modifying transforming growth factor beta receptor type 2 (tgfβr2)
WO2025038642A1 (en) 2023-08-14 2025-02-20 Intellia Therapeutics, Inc. Compositions and methods for genetically modifying cd70
WO2025038646A1 (en) 2023-08-14 2025-02-20 Intellia Therapeutics, Inc. Cd70 car-t compositions and methods for cell-based therapy
WO2025101994A2 (en) 2023-11-10 2025-05-15 Intellia Therapeutics, Inc. Compositions, methods, and systems for genomic editing
WO2025128871A2 (en) 2023-12-13 2025-06-19 Renagade Therapeutics Management Inc. Lipid nanoparticles comprising coding rna molecules for use in gene editing and as vaccines and therapeutic agents
WO2025137301A1 (en) 2023-12-20 2025-06-26 Intellia Therapeutics, Inc. Methods for rapid engineering of cells
WO2025137439A2 (en) 2023-12-20 2025-06-26 Intellia Therapeutics, Inc. Engineered t cells
WO2025184520A1 (en) 2024-02-29 2025-09-04 Intellia Therapeutics, Inc. Compositions and methods for angiopoietin like 3 (angptl3) editing
WO2025255308A1 (en) 2024-06-07 2025-12-11 Intellia Therapeutics, Inc. Cd8 co-receptor chimeric polypeptides in tcr cell therapy
WO2025265017A1 (en) 2024-06-20 2025-12-26 Regeneron Pharmaceuticals, Inc. Ass1 gene insertion for the treatment of citrullinemia type i
WO2026006390A2 (en) * 2024-06-26 2026-01-02 Intellia Therapeutics, Inc. Modified guide rnas for genome editing

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3756313B2 (ja) 1997-03-07 2006-03-15 武 今西 新規ビシクロヌクレオシド及びオリゴヌクレオチド類縁体
JP4236812B2 (ja) 1997-09-12 2009-03-11 エクシコン エ／エス オリゴヌクレオチド類似体
WO2001075436A1 (en) 2000-04-03 2001-10-11 Board Of Trustees Of The Leland Stanford Junior University A method for protein structure alignment
US7774185B2 (en) 2004-09-14 2010-08-10 International Business Machines Corporation Protein structure alignment using cellular automata
CN112301024A (zh) 2013-03-15 2021-02-02 通用医疗公司 使用RNA引导的FokI核酸酶(RFN)提高RNA引导的基因组编辑的特异性
WO2014204724A1 (en) * 2013-06-17 2014-12-24 The Broad Institute Inc. Delivery, engineering and optimization of tandem guide systems, methods and compositions for sequence manipulation
JP2017503514A (ja) * 2014-01-24 2017-02-02 ノースカロライナ ステート ユニバーシティーＮｏｒｔｈ Ｃａｒｏｌｉｎａ Ｓｔａｔｅ Ｕｎｉｖｅｒｓｉｔｙ Ｃａｓ９ターゲッティングをガイドする配列に関する方法および組成物
US20150376586A1 (en) * 2014-06-25 2015-12-31 Caribou Biosciences, Inc. RNA Modification to Engineer Cas9 Activity
WO2015200555A2 (en) * 2014-06-25 2015-12-30 Caribou Biosciences, Inc. Rna modification to engineer cas9 activity
CN106794141B (zh) 2014-07-16 2021-05-28 诺华股份有限公司 将核酸包封在脂质纳米粒主体中的方法
CA2969619A1 (en) * 2014-12-03 2016-06-09 Agilent Technologies, Inc. Guide rna with chemical modifications
KR102888521B1 (ko) * 2015-04-06 2025-11-19 더 보드 어브 트러스티스 어브 더 리랜드 스탠포드 주니어 유니버시티 Crispr/cas-매개 유전자 조절을 위한 화학적으로 변형된 가이드 rna
SG10202106058WA (en) * 2016-12-08 2021-07-29 Intellia Therapeutics Inc Modified guide rnas
EP3688161A1 (en) * 2017-09-29 2020-08-05 Intellia Therapeutics, Inc. Compositions and methods for ttr gene editing and treating attr amyloidosis
WO2019067910A1 (en) 2017-09-29 2019-04-04 Intellia Therapeutics, Inc. POLYNUCLEOTIDES, COMPOSITIONS AND METHODS FOR GENOMIC EDITION
US20230140670A1 (en) * 2017-09-29 2023-05-04 Intellia Therapeutics, Inc. Formulations
AU2019282824C1 (en) * 2018-06-08 2026-04-23 Intellia Therapeutics, Inc. Modified guide RNAS for gene editing

Also Published As

Publication number Publication date
CN115176001A (zh) 2022-10-11
US20220372483A1 (en) 2022-11-24
TW202136509A (zh) 2021-10-01
BR112022011214A2 (pt) 2022-08-23
AU2020401206A1 (en) 2022-07-14
CO2022009562A2 (es) 2022-08-30
IL293569A (en) 2022-08-01
JP2023506482A (ja) 2023-02-16
WO2021119275A1 (en) 2021-06-17
MX2022006950A (es) 2022-11-07
CA3164192A1 (en) 2021-06-17
EP4073249A1 (en) 2022-10-19
JP2026048746A (ja) 2026-03-17

Similar Documents

Publication Publication Date Title
KR20220126725A (ko) 유전자 편집을 위한 변형된 가이드 rna
KR102919364B1 (ko) 유전자 편집을 위한 변형된 가이드 rna
KR102666695B1 (ko) Rna를 편집하기 위한 방법 및 조성물
KR20220004674A (ko) Rna를 편집하기 위한 방법 및 조성물
KR20220032050A (ko) 조작된 casx 시스템
CN112399860A (zh) 用于在真核细胞中翻译的环状rna
KR20240032013A (ko) 유전자 편집을 위한 내부 링커를 포함하는 변형된 가이드 rna
EP4219723B1 (en) Circular rna platforms, uses thereof, and their manufacturing processes from engineered dna
US20230212615A1 (en) Grna targeting ctgf gene and use thereof
JP2022533842A (ja) 一塩基置換蛋白質およびそれを含む組成物
EP4642914A1 (en) Compositions and methods for generating circular rna
KR20220122727A (ko) Rna의 표적 편집을 위한 신규한 방법
CN115044583A (zh) 用于基因编辑的rna框架和基因编辑方法
HK40078499A (en) Modified guide rnas for gene editing
WO2025255168A2 (en) Modified cas12 guides and uses thereof
HK40081918B (en) Methods and compositions for editing rna
WO2026050705A1 (en) Compositions and methods for the targeting of cd38
HK40081918A (en) Methods and compositions for editing rna
CN118613585A (zh) 用于基因编辑的修饰的引导rna
HK40061041A (en) Methods and compositions for editing rnas
CN115992123A (zh) 一种基于食蟹猴改造后的apobec3a的胞嘧啶碱基编辑器
HK40070433A (en) Engineered casx systems
HK40056042A (en) Methods and compositions for editing rnas
HK40056042B (en) Methods and compositions for editing rnas
HK40038458A (en) Circular rna for translation in eukaryotic cells

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

D21 Rejection of application intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000