Patents by Inventor Daniel L. Sarge

Daniel L. Sarge 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: D587502
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: March 3, 2009
    Assignee: Metro Industries Inc.
    Inventors: John H. Welsch, Douglas C. Bates, Alan R. Grula, Frank J. Hilstolsky, Daniel L. Sarge
  • Patent number: D589286
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: March 31, 2009
    Assignee: Metro Industries Inc.
    Inventors: John H. Welsch, Douglas C. Bates, Alan R. Grula, Frank J. Hilstolsky, Daniel L. Sarge
  • Patent number: D589287
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: March 31, 2009
    Assignee: Metro Industries Inc.
    Inventors: John H. Welsch, Douglas C. Bates, Alan R. Grula, Frank J. Hilstolsky, Daniel L. Sarge
  • Patent number: D592897
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: May 26, 2009
    Assignee: Metro Industries Inc.
    Inventors: John H. Welsch, Douglas C. Bates, Alan R. Grula, Frank J. Hilstolsky, Daniel L. Sarge