Patents by Inventor Al Mitrevics

Al Mitrevics 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).

  • Glazing mullion
    Patent number: D501260
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: January 25, 2005
    Inventor: Al Mitrevics
  • Glazing mullion
    Patent number: D501937
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: February 15, 2005
    Inventor: Al Mitrevics
  • Glazing mullion
    Patent number: D508741
    Type: Grant
    Filed: October 6, 2004
    Date of Patent: August 23, 2005
    Inventor: Al Mitrevics
  • Glazing mullion
    Patent number: D513806
    Type: Grant
    Filed: October 6, 2004
    Date of Patent: January 24, 2006
    Inventor: Al Mitrevics