2 trademarks were found for owners matching the name David John Engelhardt.
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1 TM: 2080788
Desc: DJ Customs and Creations
Owner: David John Engelhardt
Class: 35
Status: Registered: Registered/protected
2 TM: 2080792
Desc: Aged Care Equipment Service
Owner: David John Engelhardt
Class: 44
Status: Lapsed: Not accepted