Patents by Inventor Nasim ul Hassan Malik

Nasim ul Hassan Malik 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: 10576455
    Abstract: Particle loading assembly and method for loading particles into a vessel to form a densely packed particle bed comprising an inner layer of particles and an outer layer of particles. The inner layer of particles is arranged radially and concentric with the outer layer of particles. The inner layer of particles contains at least a first type of particle of different granulometry or range of composition or both granulometry and range of composition from a second type of particles contained in the outer layer.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: March 3, 2020
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Edward Landis Weist, Jr., Stephen John Gibbon, Nasim Ul Hassan Malik, Clive Chalk, Stephen Clyde Tentarelli
  • Publication number: 20190291078
    Abstract: Particle loading assembly and method for loading particles into a vessel to form a densely packed particle bed comprising an inner layer of particles and an outer layer of particles. The inner layer of particles is arranged radially and concentric with the outer layer of particles. The inner layer of particles contains at least a first type of particle of different granulometry or range of composition or both granulometry and range of composition from a second type of particles contained in the outer layer.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 26, 2019
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Edward Landis Weist, JR., Stephen John Gibbon, Nasim Ul Hassan Malik, Clive Chalk, Stephen Clyde Tentarelli
  • Patent number: 9731241
    Abstract: A radial U-flow adsorption unit for air purification in a TSA process, having a gas outlet at one end and at least one gas inlet at the side, preferably at the same end of the unit as the gas outlet. The simpler design of the unit facilitates manufacture, installation and transport, and reduces the capital and operating costs.
    Type: Grant
    Filed: June 12, 2014
    Date of Patent: August 15, 2017
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Mohammad Ali Kalbassi, Stephen John Gibbon, Nasim Ul Hassan Malik, Stephen Clyde Tentarelli
  • Publication number: 20150360167
    Abstract: A radial U-flow adsorption unit for air purification in a TSA process, having a gas outlet at one end and at least one gas inlet at the side, preferably at the same end of the unit as the gas outlet. The simpler design of the unit facilitates manufacture, installation and transport, and reduces the capital and operating costs.
    Type: Application
    Filed: June 12, 2014
    Publication date: December 17, 2015
    Applicant: AIR PRODUCTS AND CHEMICALS, INC.
    Inventors: Mohammad Ali Kalbassi, Stephen John Gibbon, Nasim Ul Hassan Malik, Stephen Clyde Tentarelli
  • Patent number: 9199190
    Abstract: An adsorber vessel for the adsorption of gas contaminants from a gaseous stream comprising a vertical wall baffle positioned on an inner surface of an absorber vessel wall, and a bed support positioned below the vertical wall baffle and affixed to the inner surface of the adsorber vessel wall to support an adsorbent material, where the adsorbent material is interned by the bed support, the adsorber vessel wall, and the vertical wall baffle such that at least 90% of the volume created between the vertical wall baffle and the inner surface of the adsorber vessel is free of the adsorbent material.
    Type: Grant
    Filed: March 9, 2011
    Date of Patent: December 1, 2015
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Nasim ul Hassan Malik, Stephen John Gibbon, Reza Alvani, Michaela Pollock, William Thomas Kleinberg
  • Publication number: 20130305929
    Abstract: An adsorber vessel for the adsorption of gas contaminants from a gaseous stream comprising a vertical wall baffle positioned on an inner surface of an absorber vessel wall, and a bed support positioned below the vertical wall baffle and affixed to the inner surface of the adsorber vessel wall to support an adsorbent material, where the adsorbent material is interned by the bed support, the adsorber vessel wall, and the vertical wall baffle such that at least 90% of the volume created between the vertical wall baffle and the inner surface of the adsorber vessel is free of the adsorbent material.
    Type: Application
    Filed: March 9, 2011
    Publication date: November 21, 2013
    Applicant: AIR PRODUCTS AND CHEMICALS, INC.
    Inventors: Nasim ul Hassan Malik, Stephen John Gibbon, Reza Alvani, Michaela Pollock, William Thomas Kleinberg