2 trademarks were found for owners matching the name David Ian Obrien.
#
1 TM: 1681014
Desc: "Buffalo's Brumbies" "Poochpack" "Tootsi" Approved
Owner: David Ian O'Brien
Class: 1
Status: Lapsed: Not accepted
2 TM: 1103039
Desc: TIP'N SKIP
Owner: David Ian O'Brien, Darren James Sargent
Class: 12, 39
Status: Removed
Not renewed: Renewal fee not paid