AU2017247880B2 - Anti CD25 FC gamma receptor bispecific antibodies for tumor specific cell depletion - Google Patents

Anti CD25 FC gamma receptor bispecific antibodies for tumor specific cell depletion Download PDF

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AU2017247880B2
AU2017247880B2 AU2017247880A AU2017247880A AU2017247880B2 AU 2017247880 B2 AU2017247880 B2 AU 2017247880B2 AU 2017247880 A AU2017247880 A AU 2017247880A AU 2017247880 A AU2017247880 A AU 2017247880A AU 2017247880 B2 AU2017247880 B2 AU 2017247880B2
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antibody
acd25
tumour
days
cells
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AU2017247880A1 (en
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Karl PEGGS
Sergio Quezada
Frederick Arce VARGAS
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Cancer Research Technology Ltd
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Cancer Research Technology Ltd
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    • 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
    • C07K16/2812—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 CD4
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • 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
    • C07K16/2815—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 CD8
    • 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
    • C07K16/2866—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for cytokines, lymphokines, interferons
    • 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
    • C07K16/32—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507—Comprising a combination of two or more separate antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515—Complete light chain, i.e. VL + CL
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/74—Inducing cell proliferation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Oncology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AU2017247880A 2016-04-07 2017-03-17 Anti CD25 FC gamma receptor bispecific antibodies for tumor specific cell depletion Active AU2017247880B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB201605947 2016-04-07
GB1605947.9 2016-04-07
PCT/EP2017/056469 WO2017174331A1 (en) 2016-04-07 2017-03-17 Anti cd25 fc gamma receptor bispecific antibodies for tumor specific cell depletion

Publications (2)

Publication Number Publication Date
AU2017247880A1 AU2017247880A1 (en) 2018-11-15
AU2017247880B2 true AU2017247880B2 (en) 2024-07-11

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AU2017247880A Active AU2017247880B2 (en) 2016-04-07 2017-03-17 Anti CD25 FC gamma receptor bispecific antibodies for tumor specific cell depletion

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US (2) US20190135925A1 (https=)
EP (1) EP3440109B1 (https=)
JP (1) JP7325959B2 (https=)
KR (2) KR20190017735A (https=)
CN (1) CN109476739A (https=)
AU (1) AU2017247880B2 (https=)
BR (1) BR112018070636A2 (https=)
CA (1) CA3020204A1 (https=)
CL (2) CL2018002828A1 (https=)
ES (1) ES3046543T3 (https=)
IL (1) IL262129B2 (https=)
MX (1) MX2018012319A (https=)
PL (1) PL3440109T3 (https=)
RU (1) RU2759970C2 (https=)
WO (1) WO2017174331A1 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11371066B2 (en) 2015-07-13 2022-06-28 Modular Genetics, Inc. Generation of acyl alcohols
KR20190017735A (ko) 2016-04-07 2019-02-20 캔써 리서치 테크놀로지 리미티드 종양 특이적 세포 고갈을 위한 항 cd25 fc 감마 수용체 이중특이적 항체
JP7066696B2 (ja) 2016-10-11 2022-05-13 アジェナス インコーポレイテッド 抗ｌａｇ－３抗体及びその使用方法
US11879014B2 (en) 2017-03-17 2024-01-23 Tusk Therapeutics Ltd. Method of treating cancer or depleting regulatory T cells in a subject by administering a human IGG1 anti-CD25 antibody
CN110914302A (zh) 2017-06-01 2020-03-24 赛托姆克斯治疗学股份有限公司 可活化抗pdl1抗体及其使用方法
GB201712032D0 (en) 2017-07-26 2017-09-06 Bioinvent Int Ab Antibodies and uses thereof
EP3737698A2 (en) * 2018-01-10 2020-11-18 BioInvent International AB Novel combination and use of antibodies
AU2019221544B2 (en) * 2018-02-13 2025-07-10 Precision Biologics, Inc. Methods and compositions for targeting Treg cells
US10752691B2 (en) * 2018-03-13 2020-08-25 Tusk Therapeutics Ltd. Anti-CD25 antibody agents
EP3566718A1 (en) * 2018-05-07 2019-11-13 Universitätsmedizin der Johannes Gutenberg-Universität Mainz A pharmazeutical combination (treg depleting agent, checkpoint inhibitor, tlr9 agonist) for use in the treatment of cancer
WO2020028269A2 (en) * 2018-07-30 2020-02-06 Invenra Inc. Multispecific treg binding molecules
WO2020177627A1 (zh) * 2019-03-02 2020-09-10 上海一宸医药科技有限公司 一种双特异抗体
WO2021145946A1 (en) * 2020-01-13 2021-07-22 Invenra Inc. Multispecific treg binding molecules
ES2975410T3 (es) * 2020-02-13 2024-07-05 UCB Biopharma SRL Anticuerpos biespecíficos que se unen a HVEM y CD9
JP2023525060A (ja) * 2020-05-14 2023-06-14 江蘇恒瑞医薬股▲ふん▼有限公司 抗ｃｄ２５抗体、その抗原結合断片及びその医薬用途
KR20230107641A (ko) 2020-11-13 2023-07-17 아이바이오, 인크. Cd25 항체
JP2024508207A (ja) 2020-12-02 2024-02-26 ブイアイビー ブイゼットダブリュ がんに対する組み合わせ治療におけるｌｔｂｒアゴニスト
US20240352136A1 (en) 2021-09-02 2024-10-24 Hoffmann-La Roche Inc. Antibodies for the treatment of aml
TW202336033A (zh) * 2022-03-07 2023-09-16 瑞典商生物創新國際有限公司 抗體之新穎組合及用途
EP4514388A1 (en) 2022-04-26 2025-03-05 F. Hoffmann-La Roche AG Combination therapy for the treatment of cancer comprising a fas axis antagonist and a t-reg cell depleting agent antagonist
WO2023245021A2 (en) * 2022-06-14 2023-12-21 Invenra Inc. Multispecific binding agents that target cd25 and/or ctla4 and uses thereof
WO2024088987A1 (en) 2022-10-26 2024-05-02 F. Hoffmann-La Roche Ag Combination therapy for the treatment of cancer
WO2024151091A1 (ko) * 2023-01-11 2024-07-18 한국과학기술원 종양 내 treg의 바이오마커를 포함하는 진단용 조성물 및 약학 조성물
WO2024165454A1 (en) 2023-02-06 2024-08-15 F. Hoffmann-La Roche Ag Combination therapy and uses thereof
TW202444760A (zh) 2023-03-29 2024-11-16 日商第一三共股份有限公司 抗ｃｄ２５抗體及抗ｃｄ２５抗體－藥物複合體

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014145907A1 (en) * 2013-03-15 2014-09-18 Xencor, Inc. Targeting t cells with heterodimeric proteins

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7438907B2 (en) * 2002-11-15 2008-10-21 Genmab A/S Human monoclonal antibodies against CD25
GB0507696D0 (en) 2005-04-15 2005-05-25 Novartis Ag Organic compounds
US20090304711A1 (en) * 2006-09-20 2009-12-10 Drew Pardoll Combinatorial Therapy of Cancer and Infectious Diseases with Anti-B7-H1 Antibodies
CN102149820B (zh) 2008-09-12 2014-07-23 国立大学法人三重大学 能够表达外源gitr配体的细胞
US10227411B2 (en) * 2015-03-05 2019-03-12 Xencor, Inc. Modulation of T cells with bispecific antibodies and FC fusions
KR20190017735A (ko) 2016-04-07 2019-02-20 캔써 리서치 테크놀로지 리미티드 종양 특이적 세포 고갈을 위한 항 cd25 fc 감마 수용체 이중특이적 항체
GB201712032D0 (en) * 2017-07-26 2017-09-06 Bioinvent Int Ab Antibodies and uses thereof
US10752691B2 (en) * 2018-03-13 2020-08-25 Tusk Therapeutics Ltd. Anti-CD25 antibody agents
EP4514388A1 (en) * 2022-04-26 2025-03-05 F. Hoffmann-La Roche AG Combination therapy for the treatment of cancer comprising a fas axis antagonist and a t-reg cell depleting agent antagonist

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014145907A1 (en) * 2013-03-15 2014-09-18 Xencor, Inc. Targeting t cells with heterodimeric proteins

Non-Patent Citations (9)

* Cited by examiner, † Cited by third party
Title
Andrew J. Rech and Robert H. Vonderheide. "Clinical Use of Anti-CD25 Antibody Daclizumab to Enhance Immune Responses to Tumor Antigen Vaccination by Targeting Regulatory T cells", Cancer Vaccines: Ann. N.Y. Acad. Sci. 1174: 99–106 (2009). *
FURNESS ANDREW J S ET AL: TRENDS IN IMMUNOLOGY, vol. 35, no. 7, July 2014 (2014-07-01), pages 290 - 298. *
Joannes F.M. Jacobs et al. "Dendritic Cell Vaccination in Combination with Anti-CD25 Monoclonal Antibody Treatment: A Phase I/II Study in Metastatic Melanoma Patients", Clin Cancer Res; 16(20) October 15, 2010. *
Michael J. Flynn and John A. Hartley. "The emerging role of anti-CD25 directed therapies as both immune modulators and targeted agents in cancer", British Journal of Haematology, 2017, 179, 20–35. *
Mikayel Mkrtichyan et al. "Anti-PD-1 synergizes with cyclophosphamide to induce potent anti-tumor vaccine effects through novel mechanisms", Eur J Immunol. 2011 October ; 41(10): 2977–2986. doi:10.1002/eji.201141639. *
Nimmerjahn F, Gordan S, Lux A. Trends Immunol. 2015 Jun;36(6):325-36. *
Pierre Bruhns and Friederike Jonsson, "Mouse and human FcR effector functions", Immunological Reviews 2015, Vol. 268: 25–51. *
SUTMULLER, R. PM et al., J. Exp. Med. Volume 194, Number 6, September 17, 2001 823–832. *
YU, P. et al. "Simultaneous inhibition of two regulatory T-cell subsets enhanced Interleukin-15 efficacy in a prostate tumor model", PNAS, April 17, 2012, vol. 109, no. 16, Pg 6187–6192. *

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IL262129B1 (en) 2025-03-01
EP3440109A1 (en) 2019-02-13
IL262129A (en) 2018-11-29
EP3440109C0 (en) 2025-07-23
EP3440109B1 (en) 2025-07-23
RU2018135247A3 (https=) 2021-01-20
BR112018070636A2 (pt) 2019-02-05
US20230265200A1 (en) 2023-08-24
JP7325959B2 (ja) 2023-08-15
ES3046543T3 (en) 2025-12-02
AU2017247880A1 (en) 2018-11-15
MX2018012319A (es) 2019-06-06
CL2019003498A1 (es) 2020-05-29
IL262129B2 (en) 2025-07-01
CN109476739A (zh) 2019-03-15
RU2759970C2 (ru) 2021-11-19
CA3020204A1 (en) 2017-10-12
JP2019513725A (ja) 2019-05-30
RU2018135247A (ru) 2020-05-12
US20190135925A1 (en) 2019-05-09
CL2018002828A1 (es) 2019-03-08
KR20220032642A (ko) 2022-03-15
PL3440109T3 (pl) 2025-12-01
KR20190017735A (ko) 2019-02-20
WO2017174331A1 (en) 2017-10-12

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DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE NAME OF THE INVENTOR TO READ QUEZADA, SERGIO; PEGGS, KARL AND VARGAS, FREDERICK ARCE

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