2 trademarks were found for owners matching the name David Oakman Edgar Walker.
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1 TM: 700985
Desc: SCAT S SKID CONTROL AND TRAINING BY ROADWISE AUSTRALIA
Owner: David Oakman Edgar Walker
Class: 41
Status: Lapsed: Not accepted
2 TM: 658249
Desc: ROADWISE DRIVER TRAINING
Owner: Leonie Ann Walker, David Oakman Edgar Walker
Class: 41
Status: Lapsed: Registration fee not paid on time