USPTO trademark record

DOOR AND HARDWARE INSTITUTE

Live registered mark · Owner Door and Hardware Institute · Classes 41, 42

Mark details

Owner: Door and Hardware Institute
Serial number: 75808175
Registration number: 2461056
Status: REGISTERED AND RENEWED
Classes: 41 (Education / entertainment), 42 (Software / tech services (SaaS, design, hosting))
Filed: 1999-09-24
Registered: 2001-06-19
Goods / services: Educational services, namely courses of instruction on topics of interest to the door and architectural hardware profession; Association services, namely promoting the interests of the door and archi…

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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