Patents by Inventor Jack Xie

Jack Xie 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: 20240165017
    Abstract: The present disclosure provides compositions that enable sustained release of a small molecule tyrosine kinase inhibitor, such as axitinib from a bioerodible polyester polymer implant for the treatment of disease. The composition is especially suitable for treating ophthalmic indications, such as neovascular age related macular degeneration and diabetic macular edema, by intravitreal injection of the implant. The implant is designed to be pre-loaded into a small diameter needle and injected via self-sealing scleral needle penetration at the pars plana. Small molecule tyrosine kinase inhibitors may be released from the implants over a period of one week to three years.
    Type: Application
    Filed: January 26, 2024
    Publication date: May 23, 2024
    Inventors: Patrick Michael Hughes, James Shiah, Jack Xie, Jia-Ying Yang
  • Patent number: 11883525
    Abstract: The present disclosure provides compositions that enable sustained release of a small molecule tyrosine kinase inhibitor, such as axitinib from a bioerodible polyester polymer implant for the treatment of disease. The composition is especially suitable for treating ophthalmic indications, such as neovascular age related macular degeneration and diabetic macular edema, by intravitreal injection of the implant. The implant is designed to be pre-loaded into a small diameter needle and injected via self-sealing scleral needle penetration at the pars plana. Small molecule tyrosine kinase inhibitors may be released from the implants over a period of one week to three years.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: January 30, 2024
    Assignee: DOSE MEDICAL CORPORATION
    Inventors: Patrick Michael Hughes, James Shiah, Jack Xie, Jia-Ying Yang
  • Publication number: 20200375889
    Abstract: The present disclosure provides compositions that enable sustained release of a small molecule tyrosine kinase inhibitor, such as axitinib from a bioerodible polyester polymer implant for the treatment of disease. The composition is especially suitable for treating ophthalmic indications, such as neovascular age related macular degeneration and diabetic macular edema, by intravitreal injection of the implant. The implant is designed to be pre-loaded into a small diameter needle and injected via self-sealing scleral needle penetration at the pars plana. Small molecule tyrosine kinase inhibitors may be released from the implants over a period of one week to three years.
    Type: Application
    Filed: May 29, 2020
    Publication date: December 3, 2020
    Inventors: Patrick Michael Hughes, James Shiah, Jack Xie, Jia-Ying Yang
  • Patent number: 10664862
    Abstract: Techniques to provide contextual content are disclosed. In various embodiments, a set of topics inferred programmatically from a corpus of raw content data is obtained. An input is received. A topic with which the input is associated is determined, based at least in part on the input and the set of topics. A contextual content associated with the topic is provided.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: May 26, 2020
    Assignee: CONTEXTLOGIC, INC.
    Inventors: Piotr Szulczewski, Sheng Zhang, Jack Xie
  • Publication number: 20140012660
    Abstract: A method in a networked system for comparing advertising products includes a processor configured to sampling an impression inventory database to produce a first set of impression samples represented by a first product, and a second set of impression samples represented by a second product. The processor is also configured to determine the percentage of the first set of impression samples that are represented by a second product and also the percentage of the second set of impression samples that are represented by the first product. The processor selects the minimum percentage of the two percentages, where the minimum percentage defines the similarity between the first product and the second product.
    Type: Application
    Filed: August 22, 2013
    Publication date: January 9, 2014
    Applicant: Yahoo! Inc.
    Inventors: Sai-Ming Li, Jack Xie
  • Publication number: 20130262259
    Abstract: A method of making a shelter spectacle for existing spectacles through a public network, includes the steps of gathering dimensional information on the existing spectacles worn by a user; sending the dimensional information on the existing spectacles to a fulfillment center through the public network; according to the dimensional information sent by the user, producing a shelter spectacles which fit the existing spectacles worn by the user; and sending the shelter spectacles back to the user.
    Type: Application
    Filed: April 2, 2012
    Publication date: October 3, 2013
    Inventors: Yiling Xie, Ji Jack Xie
  • Publication number: 20110078027
    Abstract: A method in a networked system for comparing advertising products includes a processor configured to sampling an impression inventory database to produce a first set of impression samples represented by a first product, and a second set of impression samples represented by a second product. The processor is also configured to determine the percentage of the first set of impression samples that are represented by a second product and also the percentage of the second set of impression samples that are represented by the first product. The processor selects the minimum percentage of the two percentages, where the minimum percentage defines the similarity between the first product and the second product.
    Type: Application
    Filed: September 30, 2009
    Publication date: March 31, 2011
    Applicant: Yahoo Inc.
    Inventors: Sai-Ming Li, Jack Xie