Patents by Inventor Tiffany Constance LIU

Tiffany Constance LIU 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: 11400089
    Abstract: A method for preventing and/or treating fibrosis associated with a reproductive tract or digestive tract disease or disorder includes administering an effective amount of a multikinase inhibitor to an animal or human in need thereof. The multikinase inhibitor comprises axitinib, nintedanib, sunitinib, lenvatinib, regorafenib, ponatinib, pazopanib, riociguat, or a salt thereof. The reproductive tract or digestive tract disease or disorder comprises uterine fibroids or primary sclerosing cholangitis, including Intra uterine surgery, intra uterine synechiae, Asherman's syndrome, biliary duct fibrosis, biliary duct sclerosis, and primary biliary cirrhosis.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: August 2, 2022
    Assignees: AIVIVA BIOPHARMA, INC.
    Inventors: Diane Dan-Shya Tang-Liu, Tiffany Constance Liu, Gerald Woodrow DeVries
  • Patent number: 11376252
    Abstract: A method for preventing, treating and/or improving a prostatic disease or disorder associated with epithelial hyperplasia and/or fibrosis, comprising: administering an effective amount of a multikinase inhibitor to a subject in need thereof, wherein the multikinase inhibitor has a certain spectrum of kinase inhibitory activity. The multikinase inhibitor is sunitinib, regorafenib, ponatinib, pazopanib, nintedanib and/or lenvatinib. The prostatic disease or disorder is selected from the group consisting of benign prostate hyperplasia and its associated lower urinary tract symptoms, fibrosis of ureters and renal pelvis, prostate adenoma, and prostatic intraepithelial neoplasia in animals and humans.
    Type: Grant
    Filed: December 30, 2017
    Date of Patent: July 5, 2022
    Assignee: AIVIVA BIOPHARMA, INC.
    Inventors: Diane Dan-shya Tang-Liu, Tiffany Constance Liu, Gerald Woodrow Devries
  • Patent number: 11278546
    Abstract: A method for preventing and/or treating fibrosis associated with an eye-related disease or disorder includes administering an effective amount of a multikinase inhibitor to a subject in need thereof. The multikinase inhibitor is nintedanib, lenvatinib, a combination thereof, or a salt thereof. The eye-related disease or disorder is corneal transparency, corneal scar formation, secondary cataract formation, glaucoma filtration surgery, ocular surgical procedures and implants, photorefractive keratectomy, laser in situ keratomileusis, formation and contraction of pre- and epiretinal membranes, proliferative vitreoretinopathy, subretinal fibrosis/scarring, retinal gliosis, or formation of choroidal membranes.
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: March 22, 2022
    Assignee: AIVIVA BIOPHARMA, INC.
    Inventors: Diane Tang-Liu, Gerald Woodrow Devries, Tiffany Constance Liu
  • Publication number: 20210369712
    Abstract: A method for preventing and/or treating fibrosis associated with a reproductive tract or digestive tract disease or disorder includes administering an effective amount of a multikinase inhibitor to an animal or human in need thereof. The multikinase inhibitor comprises axitinib, nintedanib, sunitinib, lenvatinib, regorafenib, ponatinib, pazopanib, riociguat, or a salt thereof. The reproductive tract or digestive tract disease or disorder comprises uterine fibroids or primary sclerosing cholangitis, including Intra uterine surgery, intra uterine synechiae, Asherman's syndrome, biliary duct fibrosis, biliary duct sclerosis, and primary biliary cirrhosis.
    Type: Application
    Filed: August 13, 2018
    Publication date: December 2, 2021
    Inventors: Diane Dan-Shya Tang-Liu, Tiffany Constance Liu, Gerald Woodrow DeVries
  • Publication number: 20200352943
    Abstract: A method for preventing, treating and/or improving a prostatic disease or disorder associated with epithelial hyperplasia and/or fibrosis, comprising: administering an effective amount of a multikinase inhibitor to a subject in need thereof, wherein the multikinase inhibitor has a certain spectrum of kinase inhibitory activity. The multikinase inhibitor is sunitinib, regorafenib, ponatinib, pazopanib, nintedanib and/or lenvatinib. The prostatic disease or disorder is selected from the group consisting of benign prostate hyperplasia and its associated lower urinary tract symptoms, fibrosis of ureters and renal pelvis, prostate adenoma, and prostatic intraepithelial neoplasia in animals and humans.
    Type: Application
    Filed: December 30, 2017
    Publication date: November 12, 2020
    Inventors: Diane Dan-shya Tang-Liu, Tiffany Constance Liu, Gerald Woodrow Devries
  • Publication number: 20200330446
    Abstract: A method for preventing and/or modulating formation of a dermal fibrotic disorder includes administering a therapeutically effective amount of a multi-phase modulator to a subject in need thereof. The multi-phase modulator is selected from the group consisting of axitinib, nintedanib, sorafenib, sunitinib, lenvatinib, panatinib, pazopanib, regorafenib, and riociguat.
    Type: Application
    Filed: July 2, 2020
    Publication date: October 22, 2020
    Inventors: Diane Tang-Liu, Tiffany Constance Liu
  • Publication number: 20190275034
    Abstract: A method for preventing and/or treating fibrosis associated with an eye-related disease or disorder includes administering an effective amount of a multikinase inhibitor to a subject in need thereof. The multikinase inhibitor is nintedanib, lenvatinib, a combination thereof, or a salt thereof. The eye-related disease or disorder is corneal transparency, corneal scar formation, secondary cataract formation, glaucoma filtration surgery, ocular surgical procedures and implants, photorefractive keratectomy, laser in situ keratomileusis, formation and contraction of pre- and epiretinal membranes, proliferative vitreoretinopathy, subretinal fibrosis/scarring, retinal gliosis, or formation of choroidal membranes.
    Type: Application
    Filed: July 21, 2017
    Publication date: September 12, 2019
    Inventors: Diane TANG-LIU, Gerald Woodrow DEVRIES, Tiffany Constance LIU