USPTO trademark record

HARMONY

Live mark · Owner Hao Nguyen Dinh · Classes 41

Mark details

Owner: Hao Nguyen Dinh
Serial number: 99588249
Registration number: Not registered
Status: FINAL REFUSAL - MAILED
Classes: 41 (Education / entertainment)
Filed: 2026-01-11
Registered: —
Goods / services: Continuing education services, namely, providing live and on-line continuing professional education seminars in the field of AI and technology

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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