Patents by Inventor Victor Moyo

Victor Moyo 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).

  • Patent number: 11844795
    Abstract: Combination therapies for treating cancer comprising administration of a topoisomerase-1 inhibitor and a PARP inhibitor are provided. The topoisomerase-1 inhibitor can be delivered as a liposomal formulation that provides for prolonged accumulation of the topoisomerase-1 inhibitor within a tumor relative to outside of the tumor. Therapeutic benefit can thereby be obtained by delaying the administration of the PARP inhibitor after each administration of a liposomal irinotecan formulation until the accumulation of the topoisomerase inhibitor in the tumor is sufficiently greater than outside the tumor to result in increased efficacy of the PARP inhibitor and topoisomerase inhibitor within the tumor, while reducing the peripheral toxicity of the combination therapy. The therapies disclosed herein are useful in the treatment of human cancers with solid tumors, including cervical cancer.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: December 19, 2023
    Inventors: Sarah F. Blanchette, Daryl C. Drummond, Jonathan Basil Fitzgerald, Victor Moyo
  • Publication number: 20230088999
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Application
    Filed: May 25, 2022
    Publication date: March 23, 2023
    Applicant: Ipsen Biopharm Ltd.
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Publication number: 20230074866
    Abstract: Combination therapies for treating cancer comprising administration of a topoisomerase-1 inhibitor and a PARP inhibitor are provided. The topoisomerase-1 inhibitor can be delivered as a liposomal formulation that provides for prolonged accumulation of the topoisomerase-1 inhibitor within a tumor relative to outside of the tumor. Therapeutic benefit can thereby be obtained by delaying the administration of the PARP inhibitor after each administration of a liposomal irinotecan formulation until the accumulation of the topoisomerase inhibitor in the tumor is sufficiently greater than outside the tumor to result in increased efficacy of the PARP inhibitor and topoisomerase inhibitor within the tumor, while reducing the peripheral toxicity of the combination therapy. The therapies disclosed herein are useful in the treatment of human cancers with solid tumors, including cervical cancer.
    Type: Application
    Filed: March 24, 2022
    Publication date: March 9, 2023
    Applicant: Ipsen Biopharm Ltd.
    Inventors: Sarah F. Blanchette, Daryl C. Drummond, Jonathan Basil Fitzgerald, Victor Moyo
  • Patent number: 11369597
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: June 28, 2022
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Publication number: 20220096458
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Application
    Filed: March 17, 2021
    Publication date: March 31, 2022
    Applicant: Ipsen Biopharm Ltd.
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Publication number: 20210154140
    Abstract: This disclosure relates to a targeted PEGylated liposomal gemcitabine (PLG) composition comprising a PEGylated liposome encapsulating one or more agents comprising gemcitabine and a targeting moiety; pharmaceutical composition and methods comprising PLG or producing PLG; and manufacturing equipment for performing the methods.
    Type: Application
    Filed: February 2, 2021
    Publication date: May 27, 2021
    Inventors: Clet NIYIKIZA, Victor MOYO, Zhenghong XU, Kaniz KHALIFA
  • Patent number: 10980795
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: April 20, 2021
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Patent number: 10940112
    Abstract: This disclosure relates to a targeted PEGylated liposomal gemcitabine (PLG) composition comprising a PEGylated liposome encapsulating one or more agents comprising gemcitabine and a targeting moiety; pharmaceutical composition and methods comprising PLG or producing PLG; and manufacturing equipment for performing the methods.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: March 9, 2021
    Assignee: L.E.A.F. Holdings Group LLC
    Inventors: Clet Niyikiza, Victor Moyo, Zhenghong Xu, Kaniz Khalifa
  • Publication number: 20200268742
    Abstract: Combination therapies for treating cancer comprising administration of a topoisomerase-1 inhibitor and a PARP inhibitor are provided. The topoisomerase-1 inhibitor can be delivered as a liposomal formulation that provides for prolonged accumulation of the topoisomerase-1 inhibitor within a tumor relative to outside of the tumor. Therapeutic benefit can thereby be obtained by delaying the administration of the PARP inhibitor after each administration of a liposomal irinotecan formulation until the accumulation of the topoisomerase inhibitor in the tumor is sufficiently greater than outside the tumor to result in increased efficacy of the PARP inhibitor and topoisomerase inhibitor within the tumor, while reducing the peripheral toxicity of the combination therapy. The therapies disclosed herein are useful in the treatment of human cancers with solid tumors, including cervical cancer.
    Type: Application
    Filed: September 27, 2019
    Publication date: August 27, 2020
    Applicant: Ipsen Biopharm Ltd.
    Inventors: Sarah F. Blanchette, Daryl C. Drummond, Jonathan Basil Fitzgerald, Victor Moyo
  • Patent number: 10744130
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: August 18, 2020
    Assignee: Ipsen Biopharm Ltd.
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Patent number: 10478428
    Abstract: Combination therapies for treating cancer comprising administration of a topoisomerase-1 inhibitor and a PARP inhibitor are provided. The topoisomerase-1 inhibitor can be delivered as a liposomal formulation that provides for prolonged accumulation of the topoisomerase-1 inhibitor within a tumor relative to outside of the tumor. Therapeutic benefit can thereby be obtained by delaying the administration of the PARP inhibitor after each administration of a liposomal irinotecan formulation until the accumulation of the topoisomerase inhibitor in the tumor is sufficiently greater than outside the tumor to result in increased efficacy of the PARP inhibitor and topoisomerase inhibitor within the tumor, while reducing the peripheral toxicity of the combination therapy. The therapies disclosed herein are useful in the treatment of human cancers with solid tumors, including cervical cancer.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: November 19, 2019
    Assignee: Ipsen Biopharm Ltd.
    Inventors: Sarah F. Blanchette, Daryl C. Drummond, Jonathan Basil Fitzgerald, Victor Moyo
  • Publication number: 20190119401
    Abstract: Provided are methods of suppressing growth of triple negative breast tumors and basal-like breast tumors by contacting tumor cells with an ErbB3 inhibitor, e.g., an anti-ErbB3 antibody. Also provided are methods for treating triple negative breast cancer or basal-like breast cancer in a patient by administering to the patient an ErbB3 inhibitor, e.g., an anti-ErbB3 antibody. The treatment methods can further comprise selecting a patient having a triple negative breast cancer or basal-like breast cancer and then administering an ErbB3 inhibitor to the patient. The treatment methods also can further comprise administering at least one additional anti-cancer agent to the patient in combination with the ErbB3 inhibitor.
    Type: Application
    Filed: May 31, 2018
    Publication date: April 25, 2019
    Inventors: Victor MOYO, Gabriela GARCIA
  • Publication number: 20190117643
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Application
    Filed: June 19, 2018
    Publication date: April 25, 2019
    Applicant: Ipsen Biopharm Ltd.
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Publication number: 20190117644
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Application
    Filed: June 19, 2018
    Publication date: April 25, 2019
    Applicant: Ipsen Biopharm Ltd.
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Publication number: 20180117034
    Abstract: Combination therapies for treating cancer comprising administration of a topoisomerase-1 inhibitor and a PARP inhibitor are provided. The topoisomerase-1 inhibitor can be delivered as a liposomal formulation that provides for prolonged accumulation of the topoisomerase-1 inhibitor within a tumor relative to outside of the tumor. Therapeutic benefit can thereby be obtained by delaying the administration of the PARP inhibitor after each administration of a liposomal irinotecan formulation until the accumulation of the topoisomerase inhibitor in the tumor is sufficiently greater than outside the tumor to result in increased efficacy of the PARP inhibitor and topoisomerase inhibitor within the tumor, while reducing the peripheral toxicity of the combination therapy. The therapies disclosed herein are useful in the treatment of human cancers with solid tumors, including cervical cancer.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 3, 2018
    Inventors: Sarah F. Blanchette, Daryl C. Drummond, Jonathan Basil Fitzgerald, Victor Moyo
  • Patent number: 9913901
    Abstract: Methods for treating cancer patients with HER2-positive tumors are disclosed. The methods comprise administering to a patient a therapeutically effective amount of a combination of (i) an anthracycline-loaded immunoliposome with a targeting moiety that is a first anti-HER2 antibody and (ii) an anti-cancer therapeutic comprising a second anti-HER2 antibody.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: March 13, 2018
    Assignee: Merrimack Pharmaceuticals, Inc.
    Inventors: Victor Moyo, Bart S. Hendriks, Thomas Wickham, Elena Geretti, Joseph G. Reynolds, Christopher W. Espelin
  • Patent number: 9895365
    Abstract: Combination therapies for treating cancer comprising administration of a topoisomerase-1 inhibitor and a PARP inhibitor are provided. The topoisomerase-1 inhibitor can be delivered as a liposomal formulation that provides for prolonged accumulation of the topoisomerase-1 inhibitor within a tumor relative to outside of the tumor. Therapeutic benefit can thereby be obtained by delaying the administration of the PARP inhibitor after each administration of a liposomal irinotecan formulation until the accumulation of the topoisomerase inhibitor in the tumor is sufficiently greater than outside the tumor to result in increased efficacy of the PARP inhibitor and topoisomerase inhibitor within the tumor, while reducing the peripheral toxicity of the combination therapy. The therapies disclosed herein are useful in the treatment of human cancers with solid tumors, including cervical cancer.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: February 20, 2018
    Assignee: Ispen Biopharm Ltd.
    Inventors: Sarah F. Blanchette, Daryl C. Drummond, Jonathan Basil Fitzgerald, Victor Moyo
  • Publication number: 20180008591
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Application
    Filed: July 31, 2017
    Publication date: January 11, 2018
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Publication number: 20170368056
    Abstract: Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.
    Type: Application
    Filed: July 18, 2017
    Publication date: December 28, 2017
    Inventors: Eliel Bayever, Navreet Dhindsa, Jonathan Basil Fitzgerald, Peter Laivins, Victor Moyo, Clet Niyikiza, Jaeyeon Kim
  • Publication number: 20170319482
    Abstract: This disclosure relates to a targeted PEGylated liposomal gemcitabine (PLG) composition comprising a PEGylated liposome encapsulating one or more agents comprising gemcitabine and a targeting moiety; pharmaceutical composition and methods comprising PLG or producing PLG; and manufacturing equipment for performing the methods.
    Type: Application
    Filed: May 4, 2017
    Publication date: November 9, 2017
    Inventors: Clet NIYIKIZA, Victor MOYO, Zhenghong XU, Kaniz KHALIFA