Patents by Inventor James Aggen

James Aggen 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: 20250051306
    Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.
    Type: Application
    Filed: February 29, 2024
    Publication date: February 13, 2025
    Inventors: James Aggen, G. Leslie Burnett, Jennifer Pitzen, Adrian L. Gill, Elena S. Koltun, James Cregg, Andreas Buckl, Anne V. Edwards, Christopher Semko, Micah James Gliedt, John E. Knox, William D. Thomas
  • Patent number: 12214044
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.
    Type: Grant
    Filed: February 7, 2023
    Date of Patent: February 4, 2025
    Assignee: KODIAK SCIENCES INC.
    Inventors: Stephen A. Charles, Daniel Victor Perlroth, Li Song, Martin Linsell, Wayne To, Didier Benoit, James Aggen
  • Publication number: 20240400523
    Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.
    Type: Application
    Filed: March 1, 2024
    Publication date: December 5, 2024
    Inventors: Elena S. KOLTUN, James CREGG, Adrian L. GILL, James AGGEN, G. Leslie BURNETT, Jennifer PITZEN, Andreas BUCKL, John E. KNOX, Yang LIU
  • Publication number: 20230374035
    Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.
    Type: Application
    Filed: February 6, 2023
    Publication date: November 23, 2023
    Inventors: Elena S. KOLTUN, James CREGG, Naing AAY, Andreas BUCKL, Adrian L. GILL, James AGGEN, G. Leslie BURNETT, Jennifer PITZEN, Daniel M. WHALEN, John E. KNOX, Yang LIU
  • Patent number: 11739074
    Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.
    Type: Grant
    Filed: November 4, 2020
    Date of Patent: August 29, 2023
    Assignee: Revolution Medicines, Inc.
    Inventors: James Aggen, G. Leslie Burnett, Jennifer Pitzen, Adrian L. Gill, Elena S. Koltun, James Cregg, Andreas Buckl, Anne V. Edwards, John E. Knox
  • Publication number: 20230234929
    Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.
    Type: Application
    Filed: January 30, 2023
    Publication date: July 27, 2023
    Inventors: Elena S. KOLTUN, James Cregg, Adrian L. Gill, James Aggen, G. Leslie Burnett, Jennifer Pitzen, Andreas Buckl, John E. Knox, Yang Liu
  • Publication number: 20230173081
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.
    Type: Application
    Filed: February 7, 2023
    Publication date: June 8, 2023
    Inventors: Stephen A. Charles, Daniel Victor Perlroth, Li Song, Martin Linsell, Wayne To, Didier Benoit, James Aggen
  • Publication number: 20230100838
    Abstract: The disclosure features compounds, or pharmaceutically acceptable salts thereof, alone and in combination with other therapeutic agents, pharmaceutical compositions, and protein conjugates thereof, capable of modulating biological processes including Ras, and their uses in the treatment of cancers.
    Type: Application
    Filed: May 26, 2022
    Publication date: March 30, 2023
    Inventors: Jennifer PITZEN, James AGGEN, G. Leslie BURNETT, Adrian L. GILL, Christopher SEMKO, Anne V. EDWARDS, Micah James GLIEDT, Gert KISS, Ashutosh JOGALEKAR, John E. KNOX, Andreas BUCKL, Elena S. KOLTUN
  • Patent number: 11590235
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: February 28, 2023
    Assignee: Kodiak Sciences Inc.
    Inventors: Stephen A. Charles, Daniel Victor Perlroth, Li Song, Martin Linsell, Wayne To, Didier Benoit, James Aggen
  • Patent number: 11155610
    Abstract: The invention provides a dual VEGF/PDGF antagonist comprising a VEGF antagonist linked to a PDGF antagonist. The VEGF antagonist is an antibody to a VEGF or VEGFR or is a VEGFR extracellular trap segment (i.e., a segment from the extracellular region of one or more VEGFR receptors that inhibits binding of at least one VEGFR to at least one VEGF). The PDGF antagonist is an antibody to a PDGF or PDGFR or is a PDGFR extracellular trap segment (i.e., segment from the extracellular region of one or more PDGFRs, which inhibits binding of at least one PDGFR and at least one PDGF). The dual antagonist is preferably conjugated to a half-life extending moiety, such as a HEMA-PC polymer. The dual antagonist is particularly useful for treating wet aged related macular degeneration.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: October 26, 2021
    Assignee: KODIAK SCIENCES INC.
    Inventors: Daniel Victor Perlroth, Stephen A. Charles, James Aggen, Didier Benoit, Wayne To, Lidia Mosyak, Laura Lin, Justin Cohen, Tetsuya Ishino, William Somers
  • Publication number: 20210130326
    Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.
    Type: Application
    Filed: November 4, 2020
    Publication date: May 6, 2021
    Inventors: James AGGEN, G. Leslie BURNETT, Jennifer PITZEN, Adrian L. GILL, Elena S. KOLTUN, James CREGG, Andreas BUCKL, Anne V. EDWARDS, Christopher SEMKO, Micah James GLIEDT, John E. KNOX
  • Publication number: 20210130303
    Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.
    Type: Application
    Filed: November 4, 2020
    Publication date: May 6, 2021
    Inventors: Elena S. KOLTUN, James CREGG, Adrian L. GILL, James AGGEN, G. Leslie BURNETT, Jennifer PITZEN, Andreas BUCKL, John E. KNOX, Yang LIU
  • Publication number: 20210130369
    Abstract: The disclosure features macrocyclic compounds, and pharmaceutical compositions and protein complexes thereof, capable of inhibiting Ras proteins, and their uses in the treatment of cancers.
    Type: Application
    Filed: November 4, 2020
    Publication date: May 6, 2021
    Inventors: Elena S. KOLTUN, James CREGG, Naing AAY, Andreas BUCKL, Adrian L. GILL, James AGGEN, G. Leslie BURNETT, Jennifer PITZEN, Daniel M. WHALEN, John E. KNOX, Yang LIU
  • Publication number: 20200261590
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.
    Type: Application
    Filed: February 4, 2020
    Publication date: August 20, 2020
    Inventors: Stephen A. Charles, D. Victor Perlroth, Li Song, Martin Linsell, Wayne To, Didier Benoit, James Aggen
  • Publication number: 20200262905
    Abstract: The invention provides a dual VEGF/PDGF antagonist comprising a VEGF antagonist linked to a PDGF antagonist. The VEGF antagonist is an antibody to a VEGF or VEGFR or is a VEGFR extracellular trap segment (i.e., a segment from the extracellular region of one or more VEGFR receptors that inhibits binding of at least one VEGFR to at least one VEGF). The PDGF antagonist is an antibody to a PDGF or PDGFR or is a PDGFR extracellular trap segment (i.e., segment from the extracellular region of one or more PDGFRs, which inhibits binding of at least one PDGFR and at least one PDGF). The dual antagonist is preferably conjugated to a half-life extending moiety, such as a HEMA-PC polymer. The dual antagonist is particularly useful for treating wet aged related macular degeneration.
    Type: Application
    Filed: February 19, 2020
    Publication date: August 20, 2020
    Applicant: KODIAK SCIENCES INC.
    Inventors: D. Victor Perlroth, Stephen A. Charles, James Aggen, Didier Benoit, Wayne To, Lidia Mosyak, Laura Lin, Justin Cohen, Tetsuya Ishino, William Somers
  • Patent number: 10702608
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: July 7, 2020
    Assignee: KODIAK SCIENCES INC.
    Inventors: Stephen A. Charles, D. Victor Perlroth, Li Song, Martin Linsell, Wayne To, Didier Benoit, James Aggen
  • Publication number: 20180244762
    Abstract: The invention provides a dual VEGF/PDGF antagonist comprising a VEGF antagonist linked to a PDGF antagonist. The VEGF antagonist is an antibody to a VEGF or VEGFR or is a VEGFR extracellular trap segment (i.e., a segment from the extracellular region of one or more VEGFR receptors that inhibits binding of at least one VEGFR to at least one VEGF). The PDGF antagonist is an antibody to a PDGF or PDGFR or is a PDGFR extracellular trap segment (i.e., segment from the extracellular region of one or more PDGFRs, which inhibits binding of at least one PDGFR and at least one PDGF). The dual antagonist is preferably conjugated to a half-life extending moiety, such as a HEMA-PC polymer. The dual antagonist is particularly useful for treating wet aged related macular degeneration.
    Type: Application
    Filed: November 21, 2017
    Publication date: August 30, 2018
    Applicant: KODIAK SCIENCES INC.
    Inventors: D. Victor Perlroth, Stephen A. Charles, James Aggen, Didier Benoit, Wayne To, Lidia Mosyak, Laura Lin, Justin Cohen, Tetsuya lshino, William Somers
  • Patent number: 9840553
    Abstract: The invention provides a dual VEGF/PDGF antagonist comprising a VEGF antagonist linked to a PDGF antagonist. The VEGF antagonist is an antibody to a VEGF or VEGFR or is a VEGFR extracellular trap segment (i.e., a segment from the extracellular region of one or more VEGFR receptors that inhibits binding of at least one VEGFR to at least one VEGF). The PDGF antagonist is an antibody to a PDGF or PDGFR or is a PDGFR extracellular trap segment (i.e., segment from the extracellular region of one or more PDGFRs, which inhibits binding of at least one PDGFR and at least one PDGF). The dual antagonist is preferably conjugated to a half-life extending moiety, such as a HEMA-PC polymer. The dual antagonist is particularly useful for treating wet aged related macular degeneration.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: December 12, 2017
    Assignee: KODIAK SCIENCES INC.
    Inventors: D. Victor Perlroth, Stephen A. Charles, James Aggen, Didler Benoit, Wayne To, Lidia Mosyak, Laura Lin, Justin Cohen, Tetsuya Ishino, William Somers
  • Publication number: 20160199501
    Abstract: The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.
    Type: Application
    Filed: September 8, 2014
    Publication date: July 14, 2016
    Inventors: Stephen A. Charles, D. Victor Perlroth, Li Song, Martin Linsell, Wayne To, Didier Benoit, James Aggen
  • Publication number: 20150376271
    Abstract: The invention provides a dual VEGF/PDGF antagonist comprising a VEGF antagonist linked to a PDGF antagonist. The VEGF antagonist is an antibody to a VEGF or VEGFR or is a VEGFR extracellular trap segment (i.e., a segment from the extracellular region of one or more VEGFR receptors that inhibits binding of at least one VEGFR to at least one VEGF). The PDGF antagonist is an antibody to a PDGF or PDGFR or is a PDGFR extracellular trap segment (i.e., segment from the extracellular region of one or more PDGFRs, which inhibits binding of at least one PDGFR and at least one PDGF). The dual antagonist is preferably conjugated to a half-life extending moiety, such as a HEMA-PC polymer. The dual antagonist is particularly useful for treating wet aged related macular degeneration.
    Type: Application
    Filed: June 29, 2015
    Publication date: December 31, 2015
    Applicant: OLIGASIS, LLC
    Inventors: D. Victor Perlroth, Stephen A. Charles, James Aggen, Didier Benoit, Wayne To, Lidia Mosyak, Laura Lin, Justin Cohen, Tetsuya Ishino, William Somers