Patents Assigned to TVI Interactive Systems Inc.
  • Remote communications interface
    Patent number: D362445
    Type: Grant
    Filed: March 31, 1994
    Date of Patent: September 19, 1995
    Assignee: TVI Interactive Systems Inc.
    Inventors: Steven A. McClain, John P. Dudych
  • Remote communications interface
    Patent number: D368266
    Type: Grant
    Filed: September 29, 1994
    Date of Patent: March 26, 1996
    Assignee: TVI Interactive Systems Inc.
    Inventors: Steven A. McClain, Freddie K. H. Tsang