Patents by Inventor Andrew Jacob McGregor

Andrew Jacob McGregor 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).

  • Warming device with varied permeability
    Patent number: 7931682
    Abstract: A warming device includes a clinical garment having an inside surface supporting a convective apparatus with separately-inflatable sections, each adapted to enable a particular mode of warming. Each section has a surface or region with a permeability that varies from the permeability of a surface or region in another section.
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: April 26, 2011
    Assignee: Arizant Healthcare Inc.
    Inventors: Mark Christopher Albrecht, Andrew Jacob McGregor, Thomas P. Anderson, Gary L. Hansen
  • Warming device with varied permeability
    Patent number: 7226454
    Abstract: A warming device includes a clinical garment having an inside surface supporting a convective apparatus with separately-inflatable sections, each adapted to enable a particular mode of warming. Each section has a surface or region with a permeability that varies from the permeability of a surface or region in another section.
    Type: Grant
    Filed: December 7, 2004
    Date of Patent: June 5, 2007
    Assignee: Arizant Healthcare Inc.
    Inventors: Mark Christopher Albrecht, Andrew Jacob McGregor, Thomas P. Anderson, Gary L. Hansen