Patents by Inventor Michael J. Feilen

Michael J. Feilen 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).

  • Patent number: D508301
    Type: Grant
    Filed: September 22, 2004
    Date of Patent: August 16, 2005
    Assignee: QA Products, Inc.
    Inventor: Michael J. Feilen
  • Patent number: D514272
    Type: Grant
    Filed: December 23, 2004
    Date of Patent: February 7, 2006
    Assignee: QA Products, Inc.
    Inventor: Michael J. Feilen
  • Patent number: D514273
    Type: Grant
    Filed: December 23, 2004
    Date of Patent: February 7, 2006
    Assignee: QA Products, Inc.
    Inventor: Michael J. Feilen
  • Patent number: D527161
    Type: Grant
    Filed: June 21, 2005
    Date of Patent: August 29, 2006
    Assignee: QA Products, Inc.
    Inventors: Charles Lucas, Michael J. Feilen
  • Patent number: D527162
    Type: Grant
    Filed: June 21, 2005
    Date of Patent: August 29, 2006
    Assignee: QA Products, Inc.
    Inventor: Michael J. Feilen
  • Patent number: D527163
    Type: Grant
    Filed: June 21, 2005
    Date of Patent: August 29, 2006
    Assignee: QA Products, Inc.
    Inventors: Michelle K. Walsh, Michael J. Feilen