CA2959508A1 - Administration of kynurenine depleting enzymes for tumor therapy - Google Patents

Administration of kynurenine depleting enzymes for tumor therapy Download PDF

Info

Publication number
CA2959508A1
CA2959508A1 CA2959508A CA2959508A CA2959508A1 CA 2959508 A1 CA2959508 A1 CA 2959508A1 CA 2959508 A CA2959508 A CA 2959508A CA 2959508 A CA2959508 A CA 2959508A CA 2959508 A1 CA2959508 A1 CA 2959508A1
Authority
CA
Canada
Prior art keywords
kynureninase
cell
enzyme
tumor
cells
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
CA2959508A
Other languages
English (en)
French (fr)
Inventor
George Georgiou
Everett Stone
Nicholas Marshall
John BLAZECK
Wei-Cheng Lu
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.)
University of Texas System
Original Assignee
University of Texas System
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 University of Texas System filed Critical University of Texas System
Publication of CA2959508A1 publication Critical patent/CA2959508A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2887—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2818—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against CD28 or CD152
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2827—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against B7 molecules, e.g. CD80, CD86
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2896—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • 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)
    • 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
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y307/00—Hydrolases acting on carbon-carbon bonds (3.7)
    • C12Y307/01—Hydrolases acting on carbon-carbon bonds (3.7) in ketonic substances (3.7.1)
    • C12Y307/01003—Kynureninase (3.7.1.3)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Endocrinology (AREA)
  • Mycology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Cell Biology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Toxicology (AREA)
  • Peptides Or Proteins (AREA)
CA2959508A 2014-08-29 2015-08-28 Administration of kynurenine depleting enzymes for tumor therapy Pending CA2959508A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462043663P 2014-08-29 2014-08-29
US62/043,663 2014-08-29
US201562120418P 2015-02-25 2015-02-25
US62/120,418 2015-02-25
PCT/US2015/047475 WO2016033488A1 (en) 2014-08-29 2015-08-28 Administration of kynurenine depleting enzymes for tumor therapy

Publications (1)

Publication Number Publication Date
CA2959508A1 true CA2959508A1 (en) 2016-03-03

Family

ID=55400679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2959508A Pending CA2959508A1 (en) 2014-08-29 2015-08-28 Administration of kynurenine depleting enzymes for tumor therapy

Country Status (7)

Country Link
US (3) US9975959B2 (https=)
EP (1) EP3186371B1 (https=)
JP (2) JP7080053B2 (https=)
CA (1) CA2959508A1 (https=)
ES (1) ES2987380T3 (https=)
IL (1) IL250833B (https=)
WO (1) WO2016033488A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102271498B1 (ko) 2013-08-30 2021-07-05 보드 오브 리전츠, 더 유니버시티 오브 텍사스 시스템 종양 치료를 위한 키누레닌 고갈 효소의 투여
JP7080053B2 (ja) 2014-08-29 2022-06-03 ボード オブ リージェンツ，ザ ユニバーシティ オブ テキサス システム 腫瘍の治療のための、キヌレニンを枯渇させる酵素の投与
WO2017123675A1 (en) 2016-01-11 2017-07-20 Synlogic, Inc. Microorganisms programmed to produce immune modulators and anti-cancer therapeutics in tumor cells
WO2017136795A1 (en) 2016-02-04 2017-08-10 Synlogic, Inc. Bacteria engineered to treat diseases associated with tryptophan metabolism
US11542486B2 (en) 2016-03-02 2023-01-03 Board Of Regents, The University Of Texas System Human kynureninase enzyme variants having improved pharmacological properties
BR112019006652A2 (pt) * 2016-10-13 2019-07-02 Juno Therapeutics Inc métodos e composições para imunoterapia envolvendo moduladores da via metabólica do triptofano
JP2020505016A (ja) 2017-01-06 2020-02-20 シンロジック オペレーティング カンパニー インコーポレイテッド 腫瘍細胞において免疫モジュレーターおよび抗がん治療剤を産生するようにプログラムされた微生物
CA3096549A1 (en) 2018-04-16 2019-10-24 Board Of Regents, The University Of Texas System Human kynureninase enzymes and uses thereof
CA3154817A1 (en) * 2019-10-17 2021-04-22 James Nolan Pegylated kynureninase enzymes and uses thereof for the treatment of cancer
WO2022154107A1 (ja) 2021-01-18 2022-07-21 イビデン株式会社 組電池用熱伝達抑制シート及び組電池

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA154754A (en) 1912-06-19 1914-03-31 Henry Blanford Can filling and sealing machine
US5824311A (en) 1987-11-30 1998-10-20 Trustees Of The University Of Pennsylvania Treatment of tumors with monoclonal antibodies against oncogene antigens
US4870287A (en) 1988-03-03 1989-09-26 Loma Linda University Medical Center Multi-station proton beam therapy system
US5329028A (en) 1992-08-05 1994-07-12 Genentech, Inc. Carbohydrate-directed cross-linking reagents
US5846945A (en) 1993-02-16 1998-12-08 Onyx Pharmaceuticals, Inc. Cytopathic viruses for therapy and prophylaxis of neoplasia
US5801005A (en) 1993-03-17 1998-09-01 University Of Washington Immune reactivity to HER-2/neu protein for diagnosis of malignancies in which the HER-2/neu oncogene is associated
GB9506466D0 (en) 1994-08-26 1995-05-17 Prolifix Ltd Cell cycle regulated repressor and dna element
US5760395A (en) 1996-04-18 1998-06-02 Universities Research Assoc., Inc. Method and apparatus for laser-controlled proton beam radiology
US5739169A (en) 1996-05-31 1998-04-14 Procept, Incorporated Aromatic compounds for inhibiting immune response
CN1330774C (zh) 2002-03-01 2007-08-08 国家人类基因组南方研究中心 犬尿氨酸水解酶多态性及其用途
WO2004094409A1 (en) 2003-03-27 2004-11-04 Lankenau Institute For Medical Research Novel ido inhibitors and methods of use
US20070207158A1 (en) 2003-06-17 2007-09-06 Harrison Roger G Conjugate for the specific targeting of anticancer agents to tumor cells or tumor vasculature and production thereof
EP2216342B1 (en) 2003-07-31 2015-04-22 Immunomedics, Inc. Anti-CD19 antibodies
JP2008237022A (ja) 2005-06-30 2008-10-09 Osaka Prefecture 非小細胞肺がんの予防・治療剤および診断薬
ES2444574T3 (es) 2006-09-19 2014-02-25 Incyte Corporation N-hidroxiamidinoheterociclos como moduladores de la indolamina 2,3-dioxigenasa
US8465743B2 (en) 2009-10-01 2013-06-18 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Anti-vascular endothelial growth factor receptor-2 chimeric antigen receptors and use of same for the treatment of cancer
ES2754394T3 (es) 2010-09-08 2020-04-17 Chemotherapeutisches Forschungsinstitut Georg Speyer Haus Receptores de antígenos quiméricos con una región bisagra optimizada
PH12013501201A1 (en) 2010-12-09 2013-07-29 Univ Pennsylvania Use of chimeric antigen receptor-modified t cells to treat cancer
WO2012099441A2 (ko) 2011-01-21 2012-07-26 인제대학교산학협력단 트립토판 대사효소 유전자를 발현하는 줄기세포를 함유하는 면역 반응 억제용 조성물
KR20120085209A (ko) 2011-01-21 2012-07-31 인제대학교 산학협력단 트립토판 대사효소 유전자를 발현하는 줄기세포를 함유하는 면역 반응 억제용 조성물
EP2753315B1 (en) 2011-09-07 2017-03-01 Deutsches Krebsforschungszentrum Means and methods for treating and/or preventing natural ahr ligand-dependent cancer
WO2013059593A1 (en) 2011-10-20 2013-04-25 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Anti-cd22 chimeric antigen receptors
KR102271498B1 (ko) 2013-08-30 2021-07-05 보드 오브 리전츠, 더 유니버시티 오브 텍사스 시스템 종양 치료를 위한 키누레닌 고갈 효소의 투여
CN104660565B (zh) * 2013-11-22 2018-07-20 华为技术有限公司 恶意攻击的检测方法和装置
JP7080053B2 (ja) 2014-08-29 2022-06-03 ボード オブ リージェンツ，ザ ユニバーシティ オブ テキサス システム 腫瘍の治療のための、キヌレニンを枯渇させる酵素の投与
US11542486B2 (en) * 2016-03-02 2023-01-03 Board Of Regents, The University Of Texas System Human kynureninase enzyme variants having improved pharmacological properties
CA3096549A1 (en) * 2018-04-16 2019-10-24 Board Of Regents, The University Of Texas System Human kynureninase enzymes and uses thereof

Also Published As

Publication number Publication date
JP2021006046A (ja) 2021-01-21
EP3186371B1 (en) 2024-08-14
JP7080053B2 (ja) 2022-06-03
US9975959B2 (en) 2018-05-22
US20220275099A1 (en) 2022-09-01
US11168142B2 (en) 2021-11-09
EP3186371A4 (en) 2018-01-10
IL250833A0 (en) 2017-04-30
EP3186371A1 (en) 2017-07-05
IL250833B (en) 2022-09-01
US20160058845A1 (en) 2016-03-03
US20190002579A1 (en) 2019-01-03
WO2016033488A1 (en) 2016-03-03
ES2987380T3 (es) 2024-11-14
JP2017526368A (ja) 2017-09-14

Similar Documents

Publication Publication Date Title
US11534463B2 (en) Nucleic acids encoding kynurenine depleting enzymes
US11168142B2 (en) Administration of kynurenine depleting enzymes for tumor therapy
US10724026B2 (en) Engineered primate L-methioninase for therapeutic purposes
AU2014312168A1 (en) Engineered primate cystine/cysteine degrading enzymes as antineogenic agents
CA3122502A1 (en) Enzyme-mediated depletion of adenosine and/or methylthioadenosine
HK1226335B (en) Administration of kynurenine depleting enzymes for tumor therapy
HK1226335A1 (en) Administration of kynurenine depleting enzymes for tumor therapy
NZ717492B2 (en) Administration of kynurenine depleting enzymes for tumor therapy

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20200821

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 9TH ANNIV.) - STANDARD

Year of fee payment: 9

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250131

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20250131

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250131

D00 Search and/or examination requested or commenced

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D00-D149 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: EXAMINER'S INTERVIEW

Effective date: 20250325

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - VOLUNTARY AMENDMENT

Effective date: 20250407

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250408

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: 20250514

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: 20250514

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 10TH ANNIV.) - STANDARD

Year of fee payment: 10

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250813

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250818

D22 Grant of ip right intended

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D22-D128 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: ALLOWANCE REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20250828

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: 20250828

D00 Search and/or examination requested or commenced

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D00-D164 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: RESPONSE TO NOTICE OF ALLOWANCE

Effective date: 20251124

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: 20251211

D22 Grant of ip right intended

Free format text: ST27 STATUS EVENT CODE: A-2-4-D10-D22-D143 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: PRE-GRANT

Effective date: 20260305

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20260305