2 trademarks were found for owners matching the name Mark Riddle.
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1 TM: 1963135
Desc: iCAN
Owner: Mark Riddle
Class: 3
Status: Registered: Registered/protected
2 TM: 1691723
Desc: ATOMIC ROCK
Owner: Mark Dimakis, Kevin Geoffrey Riddle, Grenville Frederick Fernandez
Class: 41
Status: Registered: Registered/protected