Patents by Inventor Svetomir N. Markovic

Svetomir N. Markovic has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240058296
    Abstract: Described herein are compositions of modified binding agents and modified carrier proteins, as well as nanoparticle complexes comprising modified binding agents and modified carrier proteins with optionally at least one therapeutic agent, and methods of making and using the same, in particular, as a cancer therapeutic.
    Type: Application
    Filed: January 11, 2023
    Publication date: February 22, 2024
    Applicant: Mayo Foundation for Medical Education and Research
    Inventors: Svetomir N. Markovic, Wendy K. Nevala, John Thomas Butterfield, Daniel Joseph Knauer
  • Publication number: 20240033352
    Abstract: Described herein are methods, formulations and kits for treating a patient with cancer with anti-VEGF antibodies and albumin-bound chemotherapeutic/anti-VEGF antibody nanoparticle complexes.
    Type: Application
    Filed: March 17, 2023
    Publication date: February 1, 2024
    Applicant: Mayo Foundation for Medical Education and Research
    Inventors: Gerald F. SWISS, Svetomir N. MARKOVIC, Wendy K. NEVALA
  • Patent number: 11878061
    Abstract: This disclosure relates to methods for improving the therapeutic index of a chemotherapeutic drug in the treatment of patients afflicted with cancer, including, for example, reducing chemotherapy-related toxicity (e.g., liver toxicity).
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: January 23, 2024
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Svetomir N. Markovic, Wendy K. Nevala
  • Patent number: 11872205
    Abstract: Described herein are methods, formulations and kits for treating a patient with triple-negative breast cancer with nanoparticle complexes comprising a carrier protein (e.g., albumin), paclitaxel and a binding agent specific for a target antigen expressed by the cells (e.g., an anti-VEGF antibody).
    Type: Grant
    Filed: January 26, 2023
    Date of Patent: January 16, 2024
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Gerald F. Swiss, Jesse Crowne, Svetomir N. Markovic, Wendy K. Nevala
  • Publication number: 20230338574
    Abstract: Provided herein are nanoparticles complexed with binding agents and/or therapeutic agents (e.g., antibody-complexed albumin-bound paclitaxel/doxorubicin nanoparticles and antibody-complexed albumin-bound paclitaxel/SN38 nanoparticles) and pharmaceutical compositions thereof. Additionally, provided herein are methods of making nanoparticles complexed with binding agents and/or therapeutic agents (e.g., antibody-complexed albumin-bound paclitaxel/doxorubicin nanoparticles and antibody-complexed albumin-bound paclitaxel/SN38 nanoparticles) and methods of treating cancer in a patient in need thereof.
    Type: Application
    Filed: September 1, 2021
    Publication date: October 26, 2023
    Applicant: Mayo Foundation for Medical Education and Research
    Inventors: Wendy K. Nevala, Svetomir N. Markovic, Liyi Geng
  • Publication number: 20230273212
    Abstract: Complexes containing a labeled polypeptide and an antibody, and the use of such complexes as research, diagnostic, and clinical tools, are described herein.
    Type: Application
    Filed: November 8, 2022
    Publication date: August 31, 2023
    Inventors: Wendy K. Nevala, Svetomir N. Markovic, John T. Butterfield, Daniel J. Knauer
  • Publication number: 20230165828
    Abstract: Described herein are methods, formulations and kits for treating a patient with triple-negative breast cancer with nanoparticle complexes comprising a carrier protein (e.g., albumin), paclitaxel and a binding agent specific for a target antigen expressed by the cells (e.g., an anti-VEGF antibody).
    Type: Application
    Filed: January 26, 2023
    Publication date: June 1, 2023
    Applicant: Mayo Foundation for Medical Education and Research
    Inventors: Gerald F. Swiss, Jesse Crowne, Svetomir N. Markovic, Wendy K. Nevala
  • Patent number: 11660339
    Abstract: Described herein are methods, formulations and kits for treating a patient with cancer with anti-VEGF antibodies and albumin-bound chemotherapeutic/anti-VEGF antibody nanoparticle complexes.
    Type: Grant
    Filed: February 17, 2020
    Date of Patent: May 30, 2023
    Assignee: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventors: Gerald F. Swiss, Svetomir N. Markovic, Wendy K. Nevala
  • Publication number: 20230159640
    Abstract: Described herein are compositions of binding agents and carrier proteins, and optionally at least one therapeutic agent, and methods of making and using the same, in particular, as a cancer therapeutic. Also described are lyophilized compositions of binding agents and carrier proteins, and optionally at least one therapeutic agent, and methods of making and using the same, in particular, as a cancer therapeutic. Still also described are methods for treating and/or increasing the therapeutic effectiveness of an immunotherapy of a patient suffering from a cancer which expresses PD-LI or PD-L2 by administering to the patient a nanoparticle composition and a PD-I immunotherapy.
    Type: Application
    Filed: November 18, 2022
    Publication date: May 25, 2023
    Inventors: Svetomir N. MARKOVIC, Wendy K. NEVALA
  • Patent number: 11655301
    Abstract: Described herein are compositions of antibodies and carrier proteins and methods of making and using the same, in particular, as a cancer therapeutic. Also described are lyophilized compositions of antibodies and carrier proteins and methods of making and using the same, in particular, as a cancer therapeutic.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: May 23, 2023
    Assignee: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventors: Svetomir N. Markovic, Wendy K. Nevala
  • Patent number: 11648311
    Abstract: This invention relates to antibody-albumin nanoparticle complexes comprising albumin, an antibody with binding specificity for a cancer antigen (e.g. panitumumab), and paclitaxel, wherein the nanoparticle complex has been pre-formed in vitro such that the nanoparticle complex has antigen-binding specificity (e.g. EGFR binding specificity), for the purpose of providing cancer (e.g. EGFR-related cancer) treatments in a subject in need thereof.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: May 16, 2023
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Svetomir N. Markovic, Wendy K. Nevala
  • Publication number: 20230134650
    Abstract: The invention described herein relates to methods for treating a patient having a plurality of HLA-negative cancer cells or cancer cells with reduced HLA expression with IFN-alpha in an amount sufficient to expand and/or activate immune cells such that the activated and/or expanded immune cells kill one or more of HLA-negative cancer cells or the cancer cells with reduced HLA expression.
    Type: Application
    Filed: December 27, 2022
    Publication date: May 4, 2023
    Applicant: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventor: Svetomir N. Markovic
  • Patent number: 11590098
    Abstract: Described herein are methods, formulations and kits for treating a patient with triple-negative breast cancer with nanoparticle complexes comprising a carrier protein (e.g., albumin), paclitaxel and a binding agent specific for a target antigen expressed by the cells (e.g., an anti-VEGF antibody).
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: February 28, 2023
    Assignee: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventors: Gerald F. Swiss, Jesse Crowne, Svetomir N. Markovic, Wendy K. Nevala
  • Publication number: 20230039835
    Abstract: Provided herein are materials and methods for assessing ratios of lymphocyte to monocytes in cancer patients and, based on the ratios, treating the cancer patients with an immunotherapeutic.
    Type: Application
    Filed: July 29, 2022
    Publication date: February 9, 2023
    Applicant: Mayo Foundation for Medical Education and Research
    Inventors: Luis F. Porrata, Svetomir N. Markovic
  • Patent number: 11571469
    Abstract: The invention described herein relates to methods for treating a patient having a plurality of HLA-negative cancer cells or cancer cells with reduced HLA expression with IFN-alpha in an amount sufficient to expand and/or activate immune cells such that the activated and/or expanded immune cells kill one or more of HLA-negative cancer cells or the cancer cells with reduced HLA expression.
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: February 7, 2023
    Assignee: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventor: Svetomir N. Markovic
  • Patent number: 11548946
    Abstract: Described herein are compositions of binding agents and carrier proteins, and optionally at least one therapeutic agent, and methods of making and using the same, in particular, as a cancer therapeutic. Also described are lyophilized compositions of binding agents and carrier proteins, and optionally at least one therapeutic agent, and methods of making and using the same, in particular, as a cancer therapeutic. Still also described are methods for treating and/or increasing the therapeutic effectiveness of an immunotherapy of a patient suffering from a cancer which expresses PD-L1 or PD-L2 by administering to the patient a nanoparticle composition and a PD-1 immunotherapy.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: January 10, 2023
    Assignee: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventors: Svetomir N. Markovic, Wendy K. Nevala
  • Patent number: 11531030
    Abstract: Complexes containing a labeled polypeptide and an antibody, and the use of such complexes as research, diagnostic, and clinical tools, are described herein.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: December 20, 2022
    Assignee: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventors: Wendy K. Nevala, Svetomir N. Markovic, John T. Butterfield, Daniel J. Knauer
  • Publication number: 20220387314
    Abstract: Described herein are compositions of antibodies and carrier proteins and methods of making and using the same, in particular, as a cancer therapeutic. Also described are lyophilized compositions of antibodies and carrier proteins and methods of making and using the same, in particular, as a cancer therapeutic.
    Type: Application
    Filed: August 5, 2022
    Publication date: December 8, 2022
    Applicant: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
    Inventors: Svetomir N. Markovic, Wendy K. Nevala
  • Publication number: 20220363765
    Abstract: Described herein are methods, formulations and kits for treating a patient with cancer with nanoparticle complexes comprising a carrier protein, a binding agent and paclitaxel and optionally co-treated with an anti-PD-L1 antibody.
    Type: Application
    Filed: July 21, 2022
    Publication date: November 17, 2022
    Inventors: Svetomir N. Markovic, Wendy K. Nevala
  • Patent number: 11439684
    Abstract: Provided herein are materials and methods for assessing ratios of lymphocyte to monocytes in cancer patients and, based on the ratios, treating the cancer patients with an immunotherapeutic.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: September 13, 2022
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Luis F. Porrata, Svetomir N. Markovic