2 trademarks were found for owners matching the name William James Osullivan.
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1 TM: 390774
Desc: MR MAGIC AND HIS MAGIC SHOP
Owner: William James O'Sullivan
Class: 28
Status: Withdrawn: Applicant request
2 TM: 1766799
Desc: EMBRYONIX
Owner: Richard William Humberstone, Leanne Mary Begg, Jonathon Mark Lumsden, James Richard Whitfeld, Gregory Victor Nash, Christopher Bernard O'Sullivan
Class: 31, 39
Status: Registered: Registered/protected