2 trademarks were found for owners matching the name David John Frost.
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1 TM: 718216
Desc: EZY PLUS

Owner: David John Frost
Class: 42
Status: Lapsed: Not accepted
2 TM: 585925
Desc: EZYPLUSFUEL
Owner: David John Frost
Class: 4
Status: Removed
Not renewed: Renewal fee not paid