Patents by Inventor Eric Leigh Mayes

Eric Leigh Mayes 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).

  • Magnetizable device
    Patent number: 6896957
    Abstract: Theres is disclosed a magnetic recording medium which includes a magnetizable layer thereon, wherein said magnetizable layer comprises a plurality of ferri- or ferromagnetic particles each having a largest dimension no greater than 100 nm, and each of which particles represents a separate ferromagnetic domain.
    Type: Grant
    Filed: November 17, 1997
    Date of Patent: May 24, 2005
    Assignee: NanoMagnetics, Ltd.
    Inventors: Eric Leigh Mayes, Malvin Nicolas Tyler
  • Magnetizable device
    Publication number: 20040159821
    Abstract: A composition that includes a plurality of uniformly sized ferri- or ferromagnetizable particles, each particle having a largest dimension no greater than about 100 nm and being at least partially encased within an organic macromolecule, is disclosed herein.
    Type: Application
    Filed: February 19, 2004
    Publication date: August 19, 2004
    Applicant: Nanomagnetics Limited
    Inventors: Eric Leigh Mayes, Malvin Nicolas Tyler
  • Magnetizable device
    Patent number: 6713173
    Abstract: There is disclosed a magnetic recording medium, which includes a magnetizable layer thereon, wherein said magnetizable layer comprises a plurality of ferri- or ferromagnetic particles each having a largest dimension no greater than 100 nm, and each of which particles represents a separate ferromagnetic domain.
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: March 30, 2004
    Assignee: Nanomagnetics Limited
    Inventors: Eric Leigh Mayes, Malvin Nicolas Tyler
  • Magnetizable device
    Publication number: 20030189791
    Abstract: Theres is disclosed a magnetic recording medium which includes a magnetizable layer thereon, wherein said magnetizable layer comprises a plurality of ferri- or ferromagnetic particles each having a largest dimension no greater than 100 nm, and each of which particles represents a separate ferromagnetic domain.
    Type: Application
    Filed: December 5, 2000
    Publication date: October 9, 2003
    Inventors: Eric Leigh Mayes, Malvin Nicolas Tyler