Patents by Inventor Ivan Ho

Ivan Ho 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: 20240009330
    Abstract: The invention relates to compounds according to Formula (I): wherein A is —As(OH)2 or an arsenoxide equivalent group; each of R1, R2, R3 and R4 is independently selected from H, X, OH, NH2, CO, SCN, —CH2NH, —NHCOCH3, —NHCOCH2X or NO, and X is a halogen; R5 is —NHCH2COOH, OH or OR6, wherein R6 is a C1-5 straight or branched alkyl group; and Z is a radioisotope with a half-life of less than 4 days, or a pharmaceutically acceptable salt, ester, prodrug or solvate thereof, uses of said compounds, and methods of preparing said compounds. The invention also relates to diagnostic methods utilizing said compounds.
    Type: Application
    Filed: August 18, 2023
    Publication date: January 11, 2024
    Inventors: Philip Hogg, Ivan Ho Shon
  • Publication number: 20230398240
    Abstract: The invention relates to compounds according to Formula (I) wherein A is —As(OH)2 or an arsenoxide equivalent group; each of R1, R2, R3 and R4 is independently selected from H, X, OH, NH2, CO, SCN, —CH2NH, —NHCOCH3, —NHCOCH2X or NO, and X is a halogen; R5 is —NHCH2COOH, OH or OR6, wherein R6 is a C1-5 straight or branched alkyl group; and Z is a therapeutic radioisotope, or a pharmaceutically acceptable salt, ester, prodrug or solvate thereof, uses of said compounds, and methods of preparing said compounds. The invention also relates to therapeutic methods utilizing said compounds. The invention further relates to processes for preparing compounds according to Formula (I) wherein Z is a radioisotope.
    Type: Application
    Filed: April 12, 2023
    Publication date: December 14, 2023
    Inventors: Philip HOGG, Ivan HO SHON
  • Patent number: 11814679
    Abstract: The present disclosure provides methods and compositions relating to isolated CD8+ T cells expressing a disease antigen-specific T cell receptor, as well as nucleic acids encoding the V? and V? polypeptide pairs of T cell receptors (TCRs) of such disease antigen-specific T cells. Such disease antigen-specific CD8+ T cells are obtainable from the periphery (e.g., blood) of a subject having a disease amenable to treatment with an IL-10 agent. The present disclosure also contemplates therapeutic methods and compositions relating to administration of isolated disease antigen-specific CD8+ T cells to a subject, as well as therapeutic methods and compositions relating to CD8+ T cells genetically modified to express a disease antigen-specific TCR and/or chimeric antigen receptor.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: November 14, 2023
    Assignee: Eli Lilly and Company
    Inventors: John Brian Mumm, Ivan Ho Chan, Scott McCauley, Scott Ogg, Martin Oft
  • Patent number: 11413332
    Abstract: Methods of treating subjects having diseases, disorders, or conditions, including cancer and immune- and inflammatory-related disorders, via the administration of IL-10 in combination with one or more additional agents, and methods and models associated therewith, are provided.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: August 16, 2022
    Assignee: ARMO BIOSCIENCES, INC.
    Inventors: John Brian Mumm, Ivan Ho Chan, Martin Oft
  • Publication number: 20220152229
    Abstract: The invention relates to compounds according to Formula (I) wherein A is —As(OH)2 or an arsenoxide equivalent group; each of R1, R2, R3 and R4 is independently selected from H, X, OH, NH2, CO, SCN, —CH2NH, —NHCOCH3, —NHCOCH2X or NO, and X is a halogen; R5 is —NHCH2COOH, OH or OR6, wherein R6 is a C1-5 straight or branched alkyl group; and Z is a radioisotope with a half-life of less than 4 days, or a pharmaceutically acceptable salt, ester, prodrug or solvate thereof, uses of said compounds, and methods of preparing said compounds. The invention also relates to diagnostic methods utilizing said compounds.
    Type: Application
    Filed: April 9, 2020
    Publication date: May 19, 2022
    Inventors: Philip Hogg, Ivan Ho Shon
  • Patent number: 10618970
    Abstract: Methods of treating subjects having a proliferative disease, disorder, or condition, including cancer, via the administration of an IL-10 agent, including pegylated IL-10, in combination with an antibody capable of inducing anti-body-dependent cell-mediated cytotoxicity, are provided.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: April 14, 2020
    Assignee: Armo BioSciences, Inc.
    Inventors: John Brian Mumm, Ivan Ho Chan
  • Patent number: 10433769
    Abstract: An intelligent fitness set and anti-cheating method thereof is disclosed. The intelligent fitness set includes a support, a base, a plurality of handheld fitness equipments and two handles, wherein a processor, a movement posture sensor and a touch sensor are provided in each handle, and the movement posture sensor and the touch sensor are connected respectively with the processor. One end of each handle is closed, while a bayonet is provided in the other end of the handle and the switchable hot-pluggable bayonet is configured to connect respectively to the plurality of handheld fitness equipments. In the present disclosure, one set of action training of a plurality of handheld fitness equipments is performed through the same set of handles, so that a user can complete movement of one time only by strictly complying with active standards during movement.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: October 8, 2019
    Assignee: EGGPLANT TECHNOLOGIES
    Inventors: Dangdang Tong, Feng Liu, Ivan Ho, Oscar Wong
  • Patent number: 10398761
    Abstract: Methods of treating subjects having a cancer-related disease, disorder, or condition, or preventing the occurrence of such a disease, disorder or condition, via the administration of a PEG-IL-10 agent in combination with an IL-15 agent are provided.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: September 3, 2019
    Assignee: Armo Biosciences, Inc.
    Inventors: John Brian Mumm, Ivan Ho Chan
  • Patent number: 10293043
    Abstract: Methods of treating subjects having diseases, disorders, or conditions, including disorders associated with cholesterol homeostasis, responsive to agents modulating Kupffer cell function, including methods of administration and dosing regimens associated therewith, are provided. Methods of treating subjects having liver diseases, disorders, or conditions, including non-alcoholic steatohepatitis and non-alcoholic fatty liver disease, with an IL-10 agent are also provided.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: May 21, 2019
    Assignee: Armo Biosciences, Inc.
    Inventors: John Brian Mumm, Ivan Ho Chan
  • Publication number: 20190099487
    Abstract: Methods of modulating immune responses in subjects having oncology- and immune-related diseases, disorders and conditions by the administration of an IL-10 agent, including pegylated IL-10.
    Type: Application
    Filed: December 12, 2018
    Publication date: April 4, 2019
    Inventors: John Brian Mumm, Ivan Ho Chan
  • Patent number: 10195274
    Abstract: Methods of modulating immune responses in subjects having oncology- and immune-related diseases, disorders and conditions by the administration of an IL-10 agent, including pegylated IL-10.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: February 5, 2019
    Assignee: Armo Biosciences Inc.
    Inventors: John Brian Mumm, Ivan Ho Chan
  • Publication number: 20190032134
    Abstract: The present disclosure provides methods and compositions relating to isolated CD8+ T cells expressing a disease antigen-specific T cell receptor, as well as nucleic acids encoding the V? and V? polypeptide pairs of T cell receptors (TCRs) of such disease antigen-specific T cells. Such disease antigen-specific CD8+ T cells are obtainable from the periphery (e.g., blood) of a subject having a disease amenable to treatment with an IL-10 agent. The present disclosure also contemplates therapeutic methods and compositions relating to administration of isolated disease antigen-specific CD8+ T cells to a subject, as well as therapeutic methods and compositions relating to CD8+ T cells genetically modified to express a disease antigen-specific TCR and/or chimeric antigen receptor.
    Type: Application
    Filed: January 10, 2017
    Publication date: January 31, 2019
    Inventors: John Brian Mumm, Ivan Ho Chan, Scott McCauley, Scott Ogg, Martin Oft
  • Publication number: 20190030131
    Abstract: Methods of treating subjects having a cancer-related disease, disorder, or condition, or preventing the occurrence of such a disease, disorder or condition, via the administration of a PEG-IL-10 agent in combination with an IL-15 agent are provided.
    Type: Application
    Filed: August 24, 2016
    Publication date: January 31, 2019
    Applicant: ARMO BIOSCIENCES, INC.
    Inventors: John Brian Mumm, Ivan Ho Chan
  • Patent number: 10188904
    Abstract: A switchable intelligent fitness handle is disclosed. A processor (11), a movement posture sensor (12) and a touch sensor (13) are built in the handle (7). The movement posture sensor (12) and the touch sensor (13) are connected to the processor (11). Each handheld fitness equipment has a corresponding sensor, and a pin connector (16, 17, 18, 19) that is matched with the bayonet (15) of the handle and provided with a signal line. Thus, the goal of accomplishing a set of exercises with a plurality of handheld fitness equipments by using one same set of handles can be achieved. An intelligent fitness set containing the fitness handle is further disclosed.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: January 29, 2019
    Assignee: EGGPLANT TECHNOLOGIES
    Inventors: Ka Lun Alan Tam, Feng Liu, Ivan Ho, Oscar Wong, Jinru Zhou
  • Publication number: 20180369337
    Abstract: Methods of treating subjects having a cancer-related disease, disorder, or condition, or preventing the occurrence of such a disease, disorder or condition, via the administration of a PEG-IL-10 in combination with an IL-12 agent are provided.
    Type: Application
    Filed: December 28, 2016
    Publication date: December 27, 2018
    Inventors: John Brian Mumm, Ivan Ho Chan
  • Publication number: 20180368738
    Abstract: An intelligent fitness set and anti-cheating method thereof is disclosed. The intelligent fitness set includes a support, a base, a plurality of handheld fitness equipments and two handles, wherein a processor, a movement posture sensor and a touch sensor are provided in each handle, and the movement posture sensor and the touch sensor are connected respectively with the processor. One end of each handle is closed, while a bayonet is provided in the other end of the handle and the switchable hot-pluggable bayonet is configured to connect respectively to the plurality of handheld fitness equipments. In the present disclosure, one set of action training of a plurality of handheld fitness equipments is performed through the same set of handles, so that a user can complete movement of one time only by strictly complying with active standards during movement.
    Type: Application
    Filed: August 17, 2018
    Publication date: December 27, 2018
    Inventors: Dangdang TONG, Feng LIU, Ivan HO, Oscar WONG
  • Publication number: 20180360977
    Abstract: Pegylated interleukin-15—related molecules and the identification thereof are described. The pegylated interleukin-15 molecules exhibit properties and characteristics that make them candidates for therapeutic use. Pharmaceutical compositions and methods of use are also described herein. 1C.
    Type: Application
    Filed: December 15, 2016
    Publication date: December 20, 2018
    Inventors: Scott Alan McCauley, John Brian Mumm, Ivan Ho Chan
  • Publication number: 20180353811
    Abstract: A switchable intelligent fitness handle is disclosed. A processor (11), a movement posture sensor (12) and a touch sensor (13) are built in the handle (7). The movement posture sensor (12) and the touch sensor (13) are connected to the processor (11). Each handheld fitness equipment has a corresponding sensor, and a pin connector (16, 17, 18, 19) that is matched with the bayonet (15) of the handle and provided with a signal line. Thus, the goal of accomplishing a set of exercises with a plurality of handheld fitness equipments by using one same set of handles can be achieved. An intelligent fitness set containing the fitness handle is further disclosed.
    Type: Application
    Filed: August 17, 2018
    Publication date: December 13, 2018
    Inventors: Ka Lun Alan TAM, Feng LIU, Ivan HO, Oscar WONG, Jinru ZHOU
  • Publication number: 20180333464
    Abstract: Methods of treating subjects having diseases, disorders, or conditions, including disorders associated with cholesterol homeostasis, responsive to IL-10, including methods of administration and dosing regimens associated therewith, are provided.
    Type: Application
    Filed: May 22, 2018
    Publication date: November 22, 2018
    Inventors: John Brian Mumm, Ivan Ho Chan
  • Patent number: 10122900
    Abstract: A web cam device includes a camera housing, a camera disposed in the camera housing, a data cable coupled to the camera that extends from the camera housing, and a base including an aperture to receive the data cable such that the base is slideable along the data cable, where the aperture provides a sliding friction to the data cable, and where the camera is operable to be mounted on a monitor when the camera is positioned on a front of the monitor, the data cable is configured to pass through the aperture of the base, and the base is secured against the back of the monitor and held by the sliding friction of the aperture on the data cable. The camera housing can include a protrusion extending from the camera housing and is flush against the front of the monitor when the camera is mounted on the display device.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: November 6, 2018
    Assignee: Logitech Europe S.A.
    Inventors: Ivan Liu, Ivan Ho, Jr-Jay Jhang, Gary Choi, Chun-Wei Su, Luke Wu