USPTO trademark record

HELEN PARKHURST INSTITUTE

Live mark · Owner Dalton Schools, Inc. · Classes 35, 41

Mark details

Owner: Dalton Schools, Inc.
Serial number: 99131088
Registration number: Not registered
Status: FIRST EXTENSION - GRANTED
Classes: 35 (Advertising / retail / business services), 41 (Education / entertainment)
Filed: 2025-04-10
Registered: —
Goods / services: Administration of cultural and educational exchange programs in the field of kindergarten through 12th grade (K-12) educational pedagogy; Educational services, namely, teacher training in the field o…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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