INTERPHASE TECHNOLOGIES INC. Trademarks
SEWER SAM
Filed: November 21, 1983
VIDEO GAME CARTRIDGES
Owned by: INTERPHASE TECHNOLOGIES INC.
Serial Number: 73453617
INTERPHASE
Filed: November 21, 1983
VIDEO GAME CARTRIDGES
Owned by: INTERPHASE TECHNOLOGIES INC.
Serial Number: 73453618
BLOCKADE RUNNER
Filed: November 21, 1983
VIDEO GAME CARTRIDGES
Owned by: INTERPHASE TECHNOLOGIES INC.
Serial Number: 73453626
INTERPHASE
Filed: March 10, 1986
VIDEO SOUNDERS FOR LOCATING FISH
Owned by: INTERPHASE TECHNOLOGIES INC.
Serial Number: 73586948
