Patents by Inventor Bridget Duvall

Bridget Duvall 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: 20230390406
    Abstract: A star polymer of formula O[D1]-([X]-A(D2)-[Z]-[D3])n where O is a core; A is a polymer arm that comprises reactive monomers, hydrophilic monomers and/or charged monomers and is attached to the core; X is a linker molecule between the core and the polymer arm; Z is a linker molecule between the end of the polymer arm and D3; D1 is a drug molecule linked to the core; D2 is a drug molecule linked to reactive monomers distributed along the polymer arm; D3 is a drug molecule linked to the ends of the polymer arms; n is an integer number; [ ] denotes that the group is optional; and D2 is linked to the reactive monomers distributed along the polymer arm at a density of between 1 mol % and 80 mol %.
    Type: Application
    Filed: October 18, 2021
    Publication date: December 7, 2023
    Inventors: Geoffrey Martin Lynn, Yaling Zhu, David Robert Wilson, Jake Holechek, Bridget Duvall, Andrew Scott Ishizuka, Qiuyin Ren
  • Patent number: 9567363
    Abstract: The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: February 14, 2017
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Gregory S. Hamilton, Takashi Tsukamoto, Dana V. Ferraris, Bridget Duvall, Rena Lapidus
  • Patent number: 9505753
    Abstract: D-amino acid oxidase (DAAO) inhibitors and methods of their use, either alone or in combination with D-serine or D-alanine, to facilitate allosteric activation of NMDA receptor-mediated neurotransmission and methods of their use as therapeutic agents for treating a subject afflicted with one or more cognitive-disorders, such as schizophrenia, including subjects suffering from negative symptoms and cognitive impairments, post-traumatic stress disorder (PTSD), or pain, are disclosed.
    Type: Grant
    Filed: August 8, 2013
    Date of Patent: November 29, 2016
    Assignee: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Takashi Tsukamoto, Barbara Stauch Slusher, Dana V. Ferraris, Camilo Rojas, Niyada Hin, Bridget Duvall
  • Publication number: 20150218156
    Abstract: D-amino acid oxidase (DAAO) inhibitors and methods of their use, either alone or in combination with D-serine or D-alanine, to facilitate allosteric activation of NMDA receptor-mediated neurotransmission and methods of their use as therapeutic agents for treating a subject afflicted with one or more cognitive-disorders, such as schizophrenia, including subjects suffering from negative symptoms and cognitive impairments, post-traumatic stress disorder (PTSD), or pain, are disclosed.
    Type: Application
    Filed: August 8, 2013
    Publication date: August 6, 2015
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Takashi Tsukamoto, Barbara Stauch Slusher, Dana V. Ferraris, Camilo Rojas, Niyada Hin, Bridget Duvall
  • Publication number: 20150210730
    Abstract: The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
    Type: Application
    Filed: December 29, 2014
    Publication date: July 30, 2015
    Inventors: Gregory S. Hamilton, Takashi Tsukamoto, Dana V. Ferraris, Bridget Duvall, Rena Lapidus
  • Patent number: 9040501
    Abstract: Provided herein are compounds used to inhibit the deamination enzyme responsible for the inactivation of therapeutic compounds, and methods of using them.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: May 26, 2015
    Assignee: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Sergel Belyakov, Bridget Duvall, Dana Ferraris, Gregory Hamilton, Mark Vaal
  • Patent number: 8951987
    Abstract: The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: February 10, 2015
    Assignee: Otsuka Pharmaceuticals Co., Ltd.
    Inventors: Gregory S. Hamilton, Takashi Tsukamoto, Dana V. Ferraris, Bridget Duvall, Rena Lapidus
  • Publication number: 20140221305
    Abstract: Provided herein are compounds used to inhibit the deamination enzyme responsible for the inactivation of therapeutic compounds, and methods of using them.
    Type: Application
    Filed: November 14, 2013
    Publication date: August 7, 2014
    Applicant: Eisai Inc.
    Inventors: Sergei Belyakov, Bridget Duvall, Dana Ferraris, Gregory Hamilton, Mark Vaal
  • Publication number: 20140186335
    Abstract: The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
    Type: Application
    Filed: November 25, 2013
    Publication date: July 3, 2014
    Applicant: Eisai Inc.
    Inventors: Gregory S. Hamilton, Takashi Tsukamoto, Dana V. Ferraris, Bridget Duvall, Rena Lapidus
  • Patent number: 8618075
    Abstract: The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
    Type: Grant
    Filed: July 24, 2012
    Date of Patent: December 31, 2013
    Assignee: Eisai Inc.
    Inventors: Gregory S. Hamilton, Takashi Tsukamoto, Dana V. Ferraris, Bridget Duvall, Rena Lapidus
  • Patent number: 8609631
    Abstract: Provided herein are compounds used to inhibit the deamination enzyme responsible for the inactivation of therapeutic compounds, and methods of using them.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: December 17, 2013
    Assignee: Eisai Inc.
    Inventors: Sergei Belyakov, Bridget Duvall, Dana Ferraris, Gregory Hamilton, Mark Vaal
  • Patent number: 8329665
    Abstract: Provided herein are compounds used to inhibit the deamination enzyme responsible for the inactivation of therapeutic compounds, and methods of using them.
    Type: Grant
    Filed: April 6, 2010
    Date of Patent: December 11, 2012
    Assignee: Eisai Inc.
    Inventors: Sergei Belyakov, Bridget Duvall, Dana Ferraris, Gregory Hamilton, Mark Vaal
  • Patent number: 8329666
    Abstract: Provided herein are methods of treating cancer comprising administering decitabine in combination with compounds that inhibit the deamination enzyme responsible for the inactivation of decitabine.
    Type: Grant
    Filed: April 6, 2010
    Date of Patent: December 11, 2012
    Assignee: Eisai Inc.
    Inventors: Sergei Belyakov, Bridget Duvall, Dana Ferraris, Gregory Hamilton, Mark Vaal
  • Patent number: 8324180
    Abstract: Provided herein are compounds used to inhibit the deamination enzyme responsible for the inactivation of therapeutic compounds, and methods of using them.
    Type: Grant
    Filed: April 6, 2010
    Date of Patent: December 4, 2012
    Assignee: Eisai Inc.
    Inventors: Sergei Belyakov, Bridget Duvall, Dana Ferraris, Gregory Hamilton, Mark Vaal
  • Publication number: 20120289475
    Abstract: The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
    Type: Application
    Filed: July 24, 2012
    Publication date: November 15, 2012
    Inventors: Gregory S. Hamilton, Takashi Tsukamoto, Dana V. Ferraris, Bridget Duvall, Rena Lapidus
  • Patent number: 8268800
    Abstract: The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
    Type: Grant
    Filed: October 16, 2008
    Date of Patent: September 18, 2012
    Assignee: Eisai Inc.
    Inventors: Gregory S. Hamilton, Takashi Tsukamoto, Dana V. Ferraris, Bridget Duvall, Rena Lapidus
  • Publication number: 20100279967
    Abstract: Provided herein are methods of treating cancer comprising administering decitabine in combination with compounds that inhibit the deamination enzyme responsible for the inactivation of decitabine.
    Type: Application
    Filed: April 6, 2010
    Publication date: November 4, 2010
    Applicant: EISAI INC.
    Inventors: Sergei BELYAKOV, Bridget DUVALL, Dana FERRARIS, Gregory HAMILTON, Mark VAAL
  • Publication number: 20100279966
    Abstract: Provided herein are compounds used to inhibit the deamination enzyme responsible for the inactivation of therapeutic compounds, and methods of using them.
    Type: Application
    Filed: April 6, 2010
    Publication date: November 4, 2010
    Applicant: EISAI INC.
    Inventors: Sergei BELYAKOV, Bridget DUVALL, Dana FERRARIS, Gregory HAMILTON, Mark VAAL
  • Publication number: 20100279977
    Abstract: Provided herein are compounds used to inhibit the deamination enzyme responsible for the inactivation of therapeutic compounds, and methods of using them.
    Type: Application
    Filed: April 6, 2010
    Publication date: November 4, 2010
    Applicant: EISAI INC.
    Inventors: Sergei BELYAKOV, Bridget DUVALL, Dana FERRARIS, Gregory HAMILTON, Mark VAAL
  • Publication number: 20090137521
    Abstract: The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
    Type: Application
    Filed: October 16, 2008
    Publication date: May 28, 2009
    Inventors: Gregory S. Hamilton, Takashi Tsukamoto, Dana V. Ferraris, Bridget Duvall, Rena Lapidus