USPTO trademark record

HI-THERM

Live registered mark · Owner JOHN C. DOLPH COMPANY · Classes 9

Mark details

Owner: JOHN C. DOLPH COMPANY
Serial number: 72444743
Registration number: 0988807
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1972-12-29
Registered: 1974-07-23
Goods / services: ELECTRICAL INSULATING VARNISHES

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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