Patents by Inventor Gary Walsh

Gary Walsh 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).

  • Switchable single-walled carbon nanotube-polymer composites for COsensing
    Patent number: 11733192
    Abstract: A sensor for carbon dioxide can include an amidine functional group.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: August 22, 2023
    Assignee: Massachusetts Institute of Technology
    Inventors: Timothy Swager, Bora Yoon, Gary Walsh
  • Polypeptide having xylanase activity
    Patent number: 11306301
    Abstract: The present invention relates to an isolated polypeptide having xylanase activity. Also disclosed are isolated polynucleotides encoding the polypeptide, recombinant host cells expressing the polypeptide, and methods for degrading lignocellulosic biomass using the polypeptide. He invention finds utility in the production of biofuels, in the paper and pulp industry, in clothing or leather softening, in the food industry such as baking, etc.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: April 19, 2022
    Assignees: MONAGHAN MUSHROOMS IRELAND UNLIMITED COMPANY, UNIVERSITY OF LIMERICK
    Inventors: Darragh Gaffney, Kelly Dwyer, Gary Walsh, Alison Winger
  • A POLYPEPTIDE HAVING XYLANASE ACTIVITY
    Publication number: 20210079369
    Abstract: The present invention relates to an isolated polypeptide having xylanase activity. Also disclosed are isolated polynucleotides encoding the polypeptide, recombinant host cells expressing the polypeptide, and methods for degrading lignocellulosic biomass using the polypeptide. He invention finds utility in the production of biofuels, in the paper and pulp industry, in clothing or leather softening, in the food industry such as baking, etc.
    Type: Application
    Filed: February 25, 2019
    Publication date: March 18, 2021
    Inventors: Darragh GAFFNEY, Kelly DWYER, Gary WALSH, Alison WINGER
  • SWITCHABLE SINGLE-WALLED CARBON NANOTUBE-POLYMER COMPOSITES FOR CO2 SENSING
    Publication number: 20200088668
    Abstract: A sensor for carbon dioxide can include an amidine functional group.
    Type: Application
    Filed: September 17, 2019
    Publication date: March 19, 2020
    Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
    Inventors: Timothy Swager, Bora Yoon, Gary Walsh
  • Pancharatnam-berry optical element/diffractive waveplate angular momentum sorter
    Patent number: 9829717
    Abstract: An apparatus for sorting orbital angular momentum eigenstates of one or more photons includes at least one transformation PBOE configured to sort orbital angular momentum eigenstates of the one or more photons, at least one phase correction PBOE configured to sort spin angular momentum eigenstates of the one or more photons. A method for sorting orbital angular momentum eigenstates of one or more photons includes using at least one transformation PBOE to sort orbital angular momentum eigenstates of the one or more photons, and using at least one phase correction PBOE to sort spin angular momentum eigenstates of the one or more photons.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: November 28, 2017
    Assignee: The United States of America as Represented by the Secretary of the Army
    Inventor: Gary Walsh