CA3193183A1 - Compositions and methods for analyzing dna using partitioning and a methylation-dependent nuclease - Google Patents

Compositions and methods for analyzing dna using partitioning and a methylation-dependent nuclease

Info

Publication number
CA3193183A1
CA3193183A1 CA3193183A CA3193183A CA3193183A1 CA 3193183 A1 CA3193183 A1 CA 3193183A1 CA 3193183 A CA3193183 A CA 3193183A CA 3193183 A CA3193183 A CA 3193183A CA 3193183 A1 CA3193183 A1 CA 3193183A1
Authority
CA
Canada
Prior art keywords
subsample
dna
methylation
target region
region set
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
CA3193183A
Other languages
English (en)
French (fr)
Inventor
Andrew Kennedy
William J. GREENLEAF
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guardant Health Inc
Original Assignee
Guardant Health Inc
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 Guardant Health Inc filed Critical Guardant Health Inc
Publication of CA3193183A1 publication Critical patent/CA3193183A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C12Q1/6804—Nucleic acid analysis using immunogens
    • 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
    • C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6883—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
    • C12Q1/6886—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
    • 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
    • C12N15/1034—Isolating an individual clone by screening libraries
    • C12N15/1065—Preparation or screening of tagged libraries, e.g. tagged microorganisms by STM-mutagenesis, tagged polynucleotides, gene tags
    • 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
    • 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
    • C12Q1/6809—Methods for determination or identification of nucleic acids involving differential detection
    • 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
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6827—Hybridisation assays for detection of mutation or polymorphism
    • C12Q1/683—Hybridisation assays for detection of mutation or polymorphism involving restriction enzymes, e.g. restriction fragment length polymorphism [RFLP]
    • 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
    • C12Q1/6869—Methods for sequencing
    • 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
    • C12N2800/00—Nucleic acids vectors
    • C12N2800/80—Vectors containing sites for inducing double-stranded breaks, e.g. meganuclease restriction sites
    • 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
    • C12Q2600/00—Oligonucleotides characterized by their use
    • C12Q2600/112—Disease subtyping, staging or classification
    • 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
    • C12Q2600/00—Oligonucleotides characterized by their use
    • C12Q2600/154—Methylation markers
    • 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
    • C12Q2600/00—Oligonucleotides characterized by their use
    • C12Q2600/156—Polymorphic or mutational markers
    • 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
    • C12Q2600/00—Oligonucleotides characterized by their use
    • C12Q2600/166—Oligonucleotides used as internal standards, controls or normalisation probes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Plant Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
CA3193183A 2020-09-30 2021-09-29 Compositions and methods for analyzing dna using partitioning and a methylation-dependent nuclease Pending CA3193183A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063086000P 2020-09-30 2020-09-30
US63/086,000 2020-09-30
US202063105183P 2020-10-23 2020-10-23
US63/105,183 2020-10-23
PCT/US2021/071649 WO2022073012A1 (en) 2020-09-30 2021-09-29 Compositions and methods for analyzing dna using partitioning and a methylation-dependent nuclease

Publications (1)

Publication Number Publication Date
CA3193183A1 true CA3193183A1 (en) 2022-04-07

Family

ID=78333328

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3193183A Pending CA3193183A1 (en) 2020-09-30 2021-09-29 Compositions and methods for analyzing dna using partitioning and a methylation-dependent nuclease
CA3193090A Pending CA3193090A1 (en) 2020-09-30 2021-09-29 Methods and systems to improve the signal to noise ratio of dna methylation partitioning assays

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3193090A Pending CA3193090A1 (en) 2020-09-30 2021-09-29 Methods and systems to improve the signal to noise ratio of dna methylation partitioning assays

Country Status (5)

Country Link
US (3) US20220154285A1 (https=)
EP (2) EP4222278A1 (https=)
JP (2) JP2023544721A (https=)
CA (2) CA3193183A1 (https=)
WO (2) WO2022073011A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023547620A (ja) 2020-10-23 2023-11-13 ガーダント ヘルス， インコーポレイテッド 分配および塩基変換を使用してｄｎａを解析するための組成物および方法
WO2022204730A1 (en) * 2021-03-25 2022-09-29 Guardant Health, Inc. Methods and compositions for quantifying immune cell dna
IL293202A (en) * 2022-05-22 2023-12-01 Nucleix Ltd Useful combinations of restriction enzymes
EP4536845A1 (en) * 2022-06-13 2025-04-16 Freenome Holdings, Inc. Sequence process validation methods and compositions
JP2025522763A (ja) * 2022-06-30 2025-07-17 ガーダント ヘルス， インコーポレイテッド 異常にメチル化されたｄｎａの富化
NL2033070B1 (en) * 2022-09-19 2024-03-25 Univ Twente Method for detecting CpG methylation in a DNA target sequence
EP4646493A1 (en) * 2023-01-04 2025-11-12 Natera, Inc. Methods and compositions for amplifying methylated target dna molecules
EP4655070A1 (en) * 2023-01-27 2025-12-03 The Regents of the University of California Methods of hyper- and hypo-methylation analysis for disease detection
WO2024211551A1 (en) 2023-04-06 2024-10-10 Glaxosmithkline Intellectual Property (No.4) Limited Methods for treating and monitoring cancer
IL324647A (en) * 2023-05-19 2026-01-01 Nucleix Ltd Detection of methylation changes in DNA samples using restriction enzymes and high-throughput sequencing
CN116926194A (zh) * 2023-06-29 2023-10-24 纳昂达(南京)生物科技有限公司 一种检测dna样本甲基化状态的方法
WO2025106807A1 (en) * 2023-11-16 2025-05-22 The Board Of Trustees Of The Leland Stanford Junior University Classification of samples using methylation enrichment
WO2025165106A1 (ko) * 2024-01-29 2025-08-07 주식회사 지씨지놈 핵산의 메틸화 마커 검출 방법

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6582908B2 (en) 1990-12-06 2003-06-24 Affymetrix, Inc. Oligonucleotides
US20030017081A1 (en) 1994-02-10 2003-01-23 Affymetrix, Inc. Method and apparatus for imaging a sample on a device
DE69528706T2 (de) 1994-08-19 2003-06-12 Pe Corp. (Ny), Foster City Gekoppeltes ampflikation- und ligationverfahren
GB9620209D0 (en) 1996-09-27 1996-11-13 Cemu Bioteknik Ab Method of sequencing DNA
GB9626815D0 (en) 1996-12-23 1997-02-12 Cemu Bioteknik Ab Method of sequencing DNA
US6969488B2 (en) 1998-05-22 2005-11-29 Solexa, Inc. System and apparatus for sequential processing of analytes
AR021833A1 (es) 1998-09-30 2002-08-07 Applied Research Systems Metodos de amplificacion y secuenciacion de acido nucleico
US6818395B1 (en) 1999-06-28 2004-11-16 California Institute Of Technology Methods and apparatus for analyzing polynucleotide sequences
US7501245B2 (en) 1999-06-28 2009-03-10 Helicos Biosciences Corp. Methods and apparatuses for analyzing polynucleotide sequences
AU7537200A (en) 1999-09-29 2001-04-30 Solexa Ltd. Polynucleotide sequencing
ATE377093T1 (de) 2000-07-07 2007-11-15 Visigen Biotechnologies Inc Sequenzbestimmung in echtzeit
WO2003046146A2 (en) 2001-11-28 2003-06-05 Applera Corporation Compositions and methods of selective nucleic acid isolation
ATE443765T1 (de) 2003-03-21 2009-10-15 Santaris Pharma As Analoga kurzer interferierender rna (sirna)
WO2005040399A2 (en) * 2003-10-21 2005-05-06 Orion Genomics Llc Methods for quantitative determination of methylation density in a dna locus
US7169560B2 (en) 2003-11-12 2007-01-30 Helicos Biosciences Corporation Short cycle methods for sequencing polynucleotides
US7170050B2 (en) 2004-09-17 2007-01-30 Pacific Biosciences Of California, Inc. Apparatus and methods for optical analysis of molecules
CA2579150C (en) 2004-09-17 2014-11-25 Pacific Biosciences Of California, Inc. Apparatus and method for analysis of molecules
US7482120B2 (en) 2005-01-28 2009-01-27 Helicos Biosciences Corporation Methods and compositions for improving fidelity in a nucleic acid synthesis reaction
US7282337B1 (en) 2006-04-14 2007-10-16 Helicos Biosciences Corporation Methods for increasing accuracy of nucleic acid sequencing
US8486630B2 (en) 2008-11-07 2013-07-16 Industrial Technology Research Institute Methods for accurate sequence data and modified base position determination
WO2010080617A2 (en) * 2008-12-19 2010-07-15 The Board Of Trustees Of The University Of Illinois Detecting and sorting methylated dna using a synthetic nanopore
US20130157266A1 (en) 2009-03-15 2013-06-20 Ribomed Biotechnologies, Inc. Abscription based molecular detection of dna methylation
US20110237444A1 (en) * 2009-11-20 2011-09-29 Life Technologies Corporation Methods of mapping genomic methylation patterns
US8835358B2 (en) 2009-12-15 2014-09-16 Cellular Research, Inc. Digital counting of individual molecules by stochastic attachment of diverse labels
CN104781421B (zh) 2012-09-04 2020-06-05 夸登特健康公司 检测稀有突变和拷贝数变异的系统和方法
US20160040229A1 (en) 2013-08-16 2016-02-11 Guardant Health, Inc. Systems and methods to detect rare mutations and copy number variation
ES2660989T3 (es) 2013-12-28 2018-03-27 Guardant Health, Inc. Métodos y sistemas para detectar variantes genéticas
EP4358097A1 (en) 2014-07-25 2024-04-24 University of Washington Methods of determining tissues and/or cell types giving rise to cell-free dna, and methods of identifying a disease or disorder using same
US11384382B2 (en) * 2016-04-14 2022-07-12 Guardant Health, Inc. Methods of attaching adapters to sample nucleic acids
KR102522067B1 (ko) * 2016-05-03 2023-04-13 유니버시티 헬스 네트워크 무-세포 메틸화된 dna의 포획 방법 및 이의 이용
WO2018009723A1 (en) 2016-07-06 2018-01-11 Guardant Health, Inc. Methods for fragmentome profiling of cell-free nucleic acids
US9850523B1 (en) 2016-09-30 2017-12-26 Guardant Health, Inc. Methods for multi-resolution analysis of cell-free nucleic acids
MX2019007444A (es) 2016-12-22 2019-08-16 Guardant Health Inc Metodos y sistemas para analisis de moleculas de acido nucleico.
SG11202007686VA (en) * 2018-02-12 2020-09-29 10X Genomics Inc Methods characterizing multiple analytes from individual cells or cell populations
WO2020160414A1 (en) 2019-01-31 2020-08-06 Guardant Health, Inc. Compositions and methods for isolating cell-free dna

Also Published As

Publication number Publication date
JP2023544720A (ja) 2023-10-25
EP4222278A1 (en) 2023-08-09
JP2023544721A (ja) 2023-10-25
US20230130140A1 (en) 2023-04-27
US20220154285A1 (en) 2022-05-19
US11946106B2 (en) 2024-04-02
US20220162670A1 (en) 2022-05-26
WO2022073012A1 (en) 2022-04-07
EP4222279A1 (en) 2023-08-09
CA3193090A1 (en) 2022-04-07
WO2022073011A1 (en) 2022-04-07

Similar Documents

Publication Publication Date Title
US20230323474A1 (en) Compositions and methods for isolating cell-free dna
US11946106B2 (en) Methods and systems to improve the signal to noise ratio of DNA methylation partitioning assays
US20240229112A1 (en) Compositions and methods for analyzing cell-free dna in methylation partitioning assays
US20240150844A1 (en) Compositions and methods for enriching methylated polynucleotides
US12234518B2 (en) Compositions and methods for analyzing DNA using partitioning and base conversion
US20240167099A1 (en) Detection of epigenetic status using sequence-specific degradation
US20240229113A1 (en) Methods and compositions for detecting nucleic acid variants
US20230313288A1 (en) Methods for sequence determination using partitioned nucleic acids
CN116529394A (zh) 使用分区和甲基化依赖性核酸酶分析dna的组合物和方法

Legal Events

Date Code Title Description
MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 3RD ANNIV.) - STANDARD

Year of fee payment: 3

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240920

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20240920

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240920

D11 Substantive examination requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-D10-D11-D117 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REQUEST FOR EXAMINATION RECEIVED

Effective date: 20250917

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P11-P101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - VOLUNTARY AMENDMENT

Effective date: 20250917

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 4TH ANNIV.) - STANDARD

Year of fee payment: 4

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250919

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250919

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250926

D00 Search and/or examination requested or commenced

Free format text: ST27 STATUS EVENT CODE: A-1-1-D10-D00-D118 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REQUEST FOR EXAMINATION REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20251126

D11 Substantive examination requested

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D11-D155 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: ALL REQUIREMENTS FOR EXAMINATION DETERMINED COMPLIANT

Effective date: 20251126

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT DETERMINED COMPLIANT

Effective date: 20251126

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P13-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION AMENDED

Effective date: 20251126

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20251126

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20251128