Patents by Inventor Roger A. Stutz

Roger A. Stutz 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).

  • Focused ion beam micromilling and articles therefrom
    Patent number: 5773116
    Abstract: An ultrahigh vacuum focused ion beam micromilling apparatus and process are isclosed. Additionally, a durable data storage medium using the micromilling process is disclosed, the durable data storage medium capable of storing, e.g., digital or alphanumeric characters as well as graphical shapes or characters.
    Type: Grant
    Filed: August 1, 1996
    Date of Patent: June 30, 1998
    Assignee: The Regents of the University of California, Ofc. of Technology Transfer
    Inventors: Bruce C. Lamartine, Roger A. Stutz
  • Ultrahigh vacuum focused ion beam micromill and articles therefrom
    Patent number: 5721687
    Abstract: An ultrahigh vacuum focused ion beam micromilling apparatus and process are isclosed. Additionally, a durable data storage medium using the micromilling process is disclosed, the durable data storage medium capable of storing, e.g., digital or alphanumeric characters as well as graphical shapes or characters.
    Type: Grant
    Filed: February 1, 1995
    Date of Patent: February 24, 1998
    Assignee: The Regents of the University of California Office of Technology Transfer
    Inventors: Bruce C. Lamartine, Roger A. Stutz