Patents by Inventor Mamoon Rashid Khan

Mamoon Rashid Khan 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).

  • Gas separation module and assembly
    Patent number: 10086326
    Abstract: A gas separation module and assembly for housing ceramic tubular membranes. The module includes a plurality of tubes containing the ceramic tubular membranes. The tubes are arranged parallel to one another and are supported by tube sheet plates at each end. Gas-tight seals surround each membrane, preventing a feed gas and a residue gas within the inner lumen of the membrane from mixing with a permeate gas in the tube interior. The module also contains a gas distribution pipe for withdrawing the permeate gas out of, or introducing a sweep gas into, the module. This configuration allows for ceramic tubular membranes to be modularized for use in an assembly that carries out many types of gas separations.
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: October 2, 2018
    Assignee: Membrane Technology and Research, Inc.
    Inventors: Paul Su, Moyeen Mohammed, Alicia Breen, Mamoon Rashid Khan, Nicholas P Wynn
  • Gas Separation Module and Assembly
    Publication number: 20170282119
    Abstract: A gas separation module and assembly for housing ceramic tubular membranes. The module includes a plurality of tubes containing the ceramic tubular membranes. The tubes are arranged parallel to one another and are supported by tube sheet plates at each end. Gas-tight seals surround each membrane, preventing a feed gas and a residue gas within the inner lumen of the membrane from mixing with a permeate gas in the tube interior. The module also contains a gas distribution pipe for withdrawing the permeate gas out of, or introducing a sweep gas into, the module. This configuration allows for ceramic tubular membranes to be modularized for use in an assembly that carries out many types of gas separations.
    Type: Application
    Filed: January 18, 2017
    Publication date: October 5, 2017
    Applicant: Membrane Technology and Research, Inc.
    Inventors: Paul Su, Moyeen Mohammed, Alicia Breen, Mamoon Rashid Khan, Nicholas P Wynn
  • Gas separation module and assembly
    Patent number: 9579605
    Abstract: A gas separation module and assembly for housing ceramic tubular membranes. The module includes a plurality of tubes containing the ceramic tubular membranes. The tubes are arranged parallel to one another and are supported by tube sheet plates at each end. Gas-tight seals surround each membrane, preventing a permeate gas within the inner lumen of the membrane from mixing with a feed or residue gas in the tube interior. The module also contains a gas distribution pipe for introducing feed gas into, and withdrawing residue out of, the module. This configuration allows for ceramic tubular membranes to be modularized for use in an assembly that carries out many types of gas separations.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: February 28, 2017
    Assignee: Membrane Technology and Research, Inc.
    Inventors: Paul Su, Moyeen Mohammed, Alicia Breen, Mamoon Rashid Khan, Nicholas P Wynn