2 trademarks were found for owners matching the name Harold Zinkin.
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1 TM: 448414
Desc: MUSCLAEROBICS

Owner: Harold Zinkin
Class: 28
Status: Removed
Not renewed: Renewal fee not paid
2 TM: 448415
Desc: ULTRA SHAPER
Owner: Harold Zinkin
Class: 28
Status: Lapsed: Not accepted