USPTO trademark record

HISTACK

Live mark · Owner Linde GmbH · Classes 11, 42

Mark details

Owner: Linde GmbH
Serial number: 79449022
Registration number: Not registered
Status: RESPONSE AFTER NON-FINAL ACTION - ENTERED
Classes: 11 (Appliances / lighting), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2026-03-03
Registered: —
Goods / services: Apparatus for separating or purifying industrial process gases on an adsorptive basis, generating alternating pressure conditions, in particular generating gaseous hydrogen, carbon dioxide, helium, o…

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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