Patents by Inventor Todd R. Mathisen

Todd R. Mathisen 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).

  • Nonflammable lubricious composition
    Patent number: 5456948
    Abstract: A nonflammable composition that is useful for applying silicone lubricants to the surfaces of medical articles is described. The composition includes a highly fluorinated organic compound, a fluorine-free solvent, and a silicone lubricant.
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: October 10, 1995
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Todd R. Mathisen, Scott D. Thomas
  • Nonflammable lubricious composition
    Patent number: 5352378
    Abstract: A nonflammable composition that is useful for applying silicone lubricants to the surfaces of medical articles is described. The composition includes a highly fluorinated organic compound, a fluorine-free solvent, and a silicone lubricant.
    Type: Grant
    Filed: May 27, 1993
    Date of Patent: October 4, 1994
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Todd R. Mathisen, Scott D. Thomas