Patents by Inventor Monica Hall

Monica Hall 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).

  • METHOD FOR ESTIMATION OF FETAL FRACTION IN CELL-FREE DNA FROM MATERNAL SAMPLE
    Publication number: 20240084374
    Abstract: The digital amplification methods and kits provide the ability to estimate the fetal fraction of cell-free DNA (cfDNA) in a maternal sample, e.g., plasma or serum, by analysis of target sites that are differentially methylated in fetal and maternal cfDNA.
    Type: Application
    Filed: September 12, 2023
    Publication date: March 14, 2024
    Inventors: Chenyu LI, Olga MIKHAYLICHENKO, Nathan HENDEL, Anthony HENRIQUEZ, Richard DANNEBAUM, Monica HERRERA, Eric HALL, Séverine MARGERIDON, Thea RIEL
  • Polysulfone-urethane copolymer, membranes and products incorporating same, and methods for making and using same
    Patent number: 11499016
    Abstract: A polysulfone-urethane copolymer is disclosed, which can be used as a membrane polymer, e.g., a matrix polymer, a pore forming agent, or both, while enhancing a membrane's blood compatibility. Methods are disclosed for forming the copolymer and incorporating the copolymer in membranes (e.g., spun hollow fibers, flat membranes) and other products.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: November 15, 2022
    Assignee: FRESENIUS MEDICAL CARE HOLDINGS, INC.
    Inventors: Geoffrey Russell, James White, Jiunn Teo, Kevin Hudson, Monica Hall, Praveen Kosaraju
  • Polysulfone-Urethane Copolymer, Membranes And Products Incorporating Same, And Methods For Making And Using Same
    Publication number: 20210017340
    Abstract: A polysulfone-urethane copolymer is disclosed, which can be used as a membrane polymer, e.g., a matrix polymer, a pore forming agent, or both, while enhancing a membrane's blood compatibility. Methods are disclosed for forming the copolymer and incorporating the copolymer in membranes (e.g., spun hollow fibers, flat membranes) and other products.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Applicant: Fresenius Medical Care Holdings, Inc.
    Inventors: Geoffrey Russell, James White, Jiunn Teo, Kevin Hudson, Monica Hall, Praveen Kosaraju
  • Polysulfone-urethane copolymer, membranes and products incorporating same, and methods for making and using same
    Patent number: 10822461
    Abstract: A polysulfone-urethane copolymer is disclosed, which can be used as a membrane polymer, e.g., a matrix polymer, a pore forming agent, or both, while enhancing a membrane's blood compatibility. Methods are disclosed for forming the copolymer and incorporating the copolymer in membranes (e.g., spun hollow fibers, flat membranes) and other products.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: November 3, 2020
    Assignee: FRESENIUS MEDICAL CARE HOLDINGS, INC.
    Inventors: Geoffrey Russell, James White, Jiunn Teo, Kevin Hudson, Monica Hall, Praveen Kosaraju
  • Polysulfone-Urethane Copolymer, Membranes And Products Incorporating Same, And Methods For Making And Using Same
    Publication number: 20190106545
    Abstract: A polysulfone-urethane copolymer is disclosed, which can be used as a membrane polymer, e.g., a matrix polymer, a pore forming agent, or both, while enhancing a membrane's blood compatibility. Methods are disclosed for forming the copolymer and incorporating the copolymer in membranes (e.g., spun hollow fibers, flat membranes) and other products.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 11, 2019
    Applicant: Fresenius Medical Care Holdings, Inc.
    Inventors: Geoffrey Russell, James White, Jiunn Teo, Kevin Hudson, Monica Hall, Praveen Kosaraju