3 trademarks were found for owners matching the name Mark Alexander Hartnett.
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1 TM: 727658
Desc: KIDS TENNIS, KIDZ TENNIS
Owner: Mark Alexander Hartnett
Class: 41
Status: Lapsed: Not accepted
2 TM: 653327
Desc: X COURT

Owner: Mark Alexander Hartnett, Graeme Philip Hayes, Daryl James Carter
Class: 25
Status: Lapsed: Not accepted
3 TM: 651147
Desc: X COURT TENNIS GEAR THAT'S REALLY OUT THERE

Owner: Mark Alexander Hartnett, Graeme Philip Hayes, Daryl James Carter
Class: 25
Status: Lapsed: Not accepted