Tymshare Trademarks

TYMSHARE
Services of Providing Data Communication Links Between Customer-Operated Terminals and Computers
Cancelled  ·  April 29, 1977  ·  73124782  · 
TYMSHARE
Audio Magnetic Data Transceivers; Computer Hardware-Namely, Keyboard Video Terminals, Line Printers, Digital Plotters; and Controllers for Controlling Communication Between Computers
Cancelled  ·  April 28, 1977  ·  73124527  · 
TYMSHARE
AUDIO MAGNETIC DATA TRANSCEIVERS
Expired  ·  March 21, 1968  ·  72293872  · 
TYMSHARE
AUDIO MAGNETIC DATA TRANSCEIVERS
Expired  ·  March 21, 1968  ·  72293871  · 
TYMSHARE
PROVIDING A SHARED COMPUTER
Expired  ·  October 10, 1966  ·  72256155  ·