Patents by Inventor Allan Hurst

Allan Hurst 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).

  • Hyperbaric dressing
    Patent number: 8722961
    Abstract: A hyperbaric dressing has a fluid impermeable sheet and a fluid permeable layer with a sheet of porous material positioned between these two layers with passageways to permit fluid to flow out of the dressing.
    Type: Grant
    Filed: April 1, 2005
    Date of Patent: May 13, 2014
    Assignee: Inotec and Limited
    Inventors: Melvin Frederick Vinton, Allan Hurst, Derek Fray
  • Hyperbaric Dressing
    Publication number: 20080269658
    Abstract: A hyperbaric dressing (1) comprising first and second layers (2, 7) and delivery means (9) arranged to supply a fluid to the first layer (2), wherein the first layer (2) is associated with the second layer (7) to allow the fluid to flow in one direction through the second layer (7) and to allow another fluid to flow in the opposite direction through the second and first layers (7, 2).
    Type: Application
    Filed: April 1, 2005
    Publication date: October 30, 2008
    Inventors: Melvin Frederick Vinton, Allan Hurst, Derek Fray
  • Double density MRAM with planar processing
    Publication number: 20060183251
    Abstract: The semiconductor industry seeks to replace traditional volatile memory devices with improved non-volatile memory devices. The increased demand for a significantly advanced, efficient, and non-volatile data retention technique has driven the development of integrated magnetic memory structures. In one aspect, the present teachings relate to magnetic memory structure fabrication techniques in a high density configuration that includes an efficient means for programming high density magnetic memory structures.
    Type: Application
    Filed: April 10, 2006
    Publication date: August 17, 2006
    Inventors: Allan Hurst, Jeffrey Sather, Jason Gadbois
  • Double density MRAM with planar processing
    Publication number: 20050068806
    Abstract: The semiconductor industry seeks to replace traditional volatile memory devices with improved non-volatile memory devices. The increased demand for a significantly advanced, efficient, and non-volatile data retention technique has driven the development of integrated magnetic memory structures. In one aspect, the present teachings relate to magnetic memory structure fabrication techniques in a high density configuration that includes an efficient means for programming high density magnetic memory structures.
    Type: Application
    Filed: November 18, 2004
    Publication date: March 31, 2005
    Inventors: Allan Hurst, Jeffrey Sather, Jason Gadbois