Patents by Inventor Kia Tan

Kia Tan 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: 20240000704
    Abstract: Disclosed herein are methods of treating an ocular surface disease, disorder, or wound comprising applying an umbilical cord sheet and/or a controlled-release formulation to a tissue or surrounding tissue of an eye of a subject, such as the inferior fornix, superior fornix, and/or cornea. Further disclosed herein are kits for treatment of an ocular surface disease, disorder, or wound comprising the umbilical cord sheet and/or controlled-release formulation and a device for delivering and applying the umbilical cord sheet and/or controlled-release formulation to an eye of a subject.
    Type: Application
    Filed: April 2, 2021
    Publication date: January 4, 2024
    Inventors: Scheffer TSENG, Sean TIGHE, Ek Kia TAN, Jason Eric VEVODA
  • Publication number: 20230398260
    Abstract: Disclosed herein, in certain embodiments are methods of preparing a fetal support tissue product comprising: cryopulverizing or homogenizing a fetal support tissue, extracting the cryopulverized fetal support tissue in an excipient, and sterilizing the extract. Also disclosed herein are pharmaceutical compositions comprising said fetal support tissue product and methods of using said fetal support tissue product for treating wounds, spinal conditions, and arthritis.
    Type: Application
    Filed: October 25, 2021
    Publication date: December 14, 2023
    Inventors: Scheffer TSENG, Ek Kia TAN, Lorraine CHUA
  • Publication number: 20230341305
    Abstract: A shear test is conducted on an interconnect bond formed on a surface of an electronic device by first determining a profile of the surface, and based on the determined profile, determining a shearing path which is at a substantially constant distance from the profile of the surface for a shear test tool to conduct the shear test on the interconnect bond. The shear test tool is then guided to move along the determined shearing path to measure a shear force of the interconnect bond.
    Type: Application
    Filed: April 21, 2023
    Publication date: October 26, 2023
    Inventors: Keng Yew SONG, Zui Hong LEE, Jian Min CHEN, Mow Huat GOH, Kien Kia TAN
  • Publication number: 20230310512
    Abstract: Disclosed herein, in certain instances, are tissue grafts derived from UCAM. Further disclosed herein, in certain instances, are use for tissue grafts derived from UCAM.
    Type: Application
    Filed: April 12, 2023
    Publication date: October 5, 2023
    Inventors: Scheffer TSENG, Ek Kia TAN, Amy TSENG
  • Publication number: 20230285640
    Abstract: The invention relates generally to the fields of biology and health sciences. More particularly, the invention relates to compositions and methods for modulating cellular physiology and pathological processing using a combination of compounds that can be found in amniotic membrane tissue and umbilical cord tissue preparations.
    Type: Application
    Filed: January 24, 2023
    Publication date: September 14, 2023
    Inventors: Scheffer TSENG, Ek Kia TAN
  • Publication number: 20230137302
    Abstract: An apparatus for calibrating a shear test tool utilizes a resilient pivot mechanism to improve accuracy and reliability of the force calibration. The apparatus includes a fixed element, a pivotable element configured to be rotatable relative to the fixed element, and a resilient pivot mechanism coupled between the fixed element and the pivotable element to form a pivot. The pivotable element is rotatable about the pivot to lift a weight coupled to the pivotable element when the shear test tool applies a force on the pivotable element in order to rotate the pivotable element and lift the weight. [FIG.
    Type: Application
    Filed: October 28, 2022
    Publication date: May 4, 2023
    Inventors: Keng Yew SONG, Zui Hong LEE, Jian Min CHEN, Mow Huat GOH, Kien Kia TAN
  • Patent number: 11590265
    Abstract: The invention relates generally to the fields of biology and health sciences. More particularly, the invention relates to compositions and methods for modulating cellular physiology and pathological processing using a combination of compounds that can be found in amniotic membrane tissue and umbilical cord tissue preparations.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: February 28, 2023
    Assignee: BIOTISSUE HOLDINGS INC.
    Inventors: Scheffer Tseng, Ek Kia Tan
  • Publication number: 20220175849
    Abstract: Compositions and preparations of fetal support tissue that prevent or reduce the proliferation and epithelial-mesenchymal transition (EMT) of epithelial cells, wherein the epithelial cells may be human epithelial cells and the human epithelial cells may be conjunctival, retinal, corneal, limbal, or renal epithelial cells. Methods of preventing or reducing the proliferation, cell migration, and EMT of epithelial cells in an individual in need thereof, wherein the epithelial cells may be human epithelial cells and the human epithelial cells may be conjunctival, retinal, corneal, limbal, or renal epithelial cells. Methods of preventing or treating proliferative vitreoretinopathy in an individual in need thereof.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 9, 2022
    Inventors: Scheffer TSENG, Ek Kia TAN, Hua HE
  • Patent number: 11318169
    Abstract: Compositions and preparations of fetal support tissue that prevent or reduce the proliferation and epithelial-mesenchymal transition (EMT) of epithelial cells, wherein the epithelial cells may be human epithelial cells and the human epithelial cells may be conjunctival, retinal, corneal, limbal, or renal epithelial cells. Methods of preventing or reducing the proliferation, cell migration, and EMT of epithelial cells in an individual in need thereof, wherein the epithelial cells may be human epithelial cells and the human epithelial cells may be conjunctival, retinal, corneal, limbal, or renal epithelial cells. Methods of preventing or treating proliferative vitreoretinopathy in an individual in need thereof.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: May 3, 2022
    Assignee: TISSUETECH, INC.
    Inventors: Scheffer Tseng, Ek Kia Tan, Hua He
  • Publication number: 20200061250
    Abstract: The invention relates generally to the fields of biology and health sciences. More particularly, the invention relates to compositions and methods for modulating cellular physiology and pathological processing using a combination of compounds that can be found in amniotic membrane tissue and umbilical cord tissue preparations.
    Type: Application
    Filed: October 2, 2019
    Publication date: February 27, 2020
    Inventors: Scheffer TSENG, Ek Kia TAN
  • Publication number: 20190343890
    Abstract: Compositions and preparations of fetal support tissue that prevent or reduce the proliferation and epithelial-mesenchymal transition (EMT) of epithelial cells, wherein the epithelial cells may be human epithelial cells and the human epithelial cells may be conjunctival, retinal, corneal, limbal, or renal epithelial cells. Methods of preventing or reducing the proliferation, cell migration, and EMT of epithelial cells in an individual in need thereof, wherein the epithelial cells may be human epithelial cells and the human epithelial cells may be conjunctival, retinal, corneal, limbal, or renal epithelial cells. Methods of preventing or treating proliferative vitreoretinopathy in an individual in need thereof.
    Type: Application
    Filed: May 23, 2019
    Publication date: November 14, 2019
    Inventors: Scheffer TSENG, Ek Kia TAN, Hua HE
  • Patent number: 10426731
    Abstract: Disclosed herein, are methods of preparing fetal support tissue powders. Further disclosed herein, are methods of using the fetal support tissue powder product.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: October 1, 2019
    Assignee: TISSUETECH, INC.
    Inventors: Scheffer Tseng, Ek Kia Tan, Lorraine Chua
  • Patent number: 10342831
    Abstract: Compositions and preparations of fetal support tissue that prevent or reduce the proliferation and epithelial-mesenchymal transition (EMT) of epithelial cells, wherein the epithelial cells may be human epithelial cells and the human epithelial cells may be conjunctival, retinal, corneal, limbal, or renal epithelial cells. Methods of preventing or reducing the proliferation, cell migration, and EMT of epithelial cells in an individual in need thereof, wherein the epithelial cells may be human epithelial cells and the human epithelial cells may be conjunctival, retinal, corneal, limbal, or renal epithelial cells. Methods of preventing or treating proliferative vitreoretinopathy in an individual in need thereof.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: July 9, 2019
    Assignee: TISSUETECH, INC.
    Inventors: Scheffer Tseng, Ek Kia Tan, Hua He
  • Patent number: 9931423
    Abstract: Disclosed herein, are methods of preparing sterilized amniotic tissues. Further disclosed herein, are methods of using the sterilized amniotic tissues.
    Type: Grant
    Filed: August 24, 2012
    Date of Patent: April 3, 2018
    Assignee: TISSUETECH, INC.
    Inventors: Scheffer Tseng, Ek Kia Tan
  • Publication number: 20170258727
    Abstract: Disclosed herein, are methods of preparing fetal support tissue powders. Further disclosed herein, are methods of using the fetal support tissue powder product.
    Type: Application
    Filed: May 31, 2017
    Publication date: September 14, 2017
    Inventors: Scheffer TSENG, Ek Kia TAN, Lorraine CHUA
  • Publication number: 20170239389
    Abstract: Disclosed herein, in certain instances, are methods of inhibiting osteoclast differentiation, bone resorption, bone formation, and bone remodeling in an individual in need thereof, comprising administering to the individual a composition comprising substantially fetal support tissue product including amniotic membrane and umbilical cord or an extract thereof, or a composition comprising substantially isolated HC-HA complex.
    Type: Application
    Filed: May 5, 2017
    Publication date: August 24, 2017
    Inventors: Scheffer TSENG, Ek Kia TAN, Hua HE
  • Patent number: 9682160
    Abstract: Disclosed herein, are methods of preparing sterilized amniotic tissues. Further disclosed herein, are methods of using the sterilized amniotic tissues.
    Type: Grant
    Filed: August 5, 2015
    Date of Patent: June 20, 2017
    Assignee: TISSUETECH, INC.
    Inventors: Scheffer Tseng, Ek Kia Tan
  • Patent number: 9682044
    Abstract: Disclosed herein, are methods of preparing fetal support tissue powders. Further disclosed herein, are methods of using the fetal support tissue powder product.
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: June 20, 2017
    Assignee: TISSUETECH, INC.
    Inventors: Scheffer Tseng, Ek Kia Tan, Lorraine Chua
  • Patent number: 9675733
    Abstract: Disclosed herein, in certain instances, are methods of inhibiting osteoclast differentiation, bone resorption, bone formation, and bone remodeling in an individual in need thereof, comprising administering to the individual a composition comprising substantially fetal support tissue product including amniotic membrane and umbilical cord or an extract thereof, or a composition comprising substantially isolated HC-HA complex.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: June 13, 2017
    Assignee: TISSUETECH, INC.
    Inventors: Scheffer Tseng, Ek Kia Tan, Hua He
  • Publication number: 20170072102
    Abstract: Disclosed herein, in certain instances, are methods of inhibiting osteoclast differentiation, bone resorption, bone formation, and bone remodeling in an individual in need thereof, comprising administering to the individual a composition comprising substantially fetal support tissue product including amniotic membrane and umbilical cord or an extract thereof, or a composition comprising substantially isolated HC-HA complex.
    Type: Application
    Filed: November 10, 2016
    Publication date: March 16, 2017
    Inventors: Scheffer TSENG, Ek Kia TAN, Hua HE