2 trademarks were found for owners matching the name Michael Hayden John.
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1 TM: 1350976
Desc: EQUISTALL
Owner: Michael Hayden John
Class: 6
Status: Removed
Not renewed: Renewal fee not paid
2 TM: 1718072
Desc: NEPEAN LASER
Owner: Ron Brouwer, Michael Hayden John
Class: 1
Status: Lapsed: Not accepted