Patents by Inventor John Paul Day

John Paul Day 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).

  • Aluminum titanate batch compositions and method
    Patent number: 8974724
    Abstract: Aluminum titanate precursor batch compositions comprising a recycled aluminum titanate component, at least a portion of the recycled aluminum titanate component being comprised of a recycled pre-reacted aluminum titanate composition or alternatively of an un-reacted green aluminum titanate precursor composition, and methods for producing aluminum titanate ceramic articles utilizing the inventive batch compositions.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: March 10, 2015
    Assignee: Corning Incorporated
    Inventors: John Paul Day, Robert John Locker, David Lambie Tennent, Christopher John Warren
  • Aluminum titanate batch compositions and method
    Publication number: 20080125305
    Abstract: Aluminum titanate precursor batch compositions comprising a recycled aluminum titanate component, at least a portion of the recycled aluminum titanate component being comprised of a recycled pre-reacted aluminum titanate composition or alternatively of an un-reacted green aluminum titanate precursor composition, and methods for producing aluminum titanate ceramic articles utilizing the inventive batch compositions.
    Type: Application
    Filed: November 29, 2006
    Publication date: May 29, 2008
    Inventors: John Paul Day, Robert John Locker, David Lambie Tennent, Christopher John Warren