USPTO trademark record

IO-LINK

Live registered mark · Owner PROFIBUS Nutzerorganisation e.V. · Classes 9, 42

Mark details

Owner: PROFIBUS Nutzerorganisation e.V.
Serial number: 79271501
Registration number: 6138607
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2019-09-18
Registered: 2020-09-01
Goods / services: Inductive, capacitive, optoelectronic and magnetic-field-dependent electric proximity switches, proximity sensors, distance switches, distance sensors, and temperature sensors; pressure sensors; ultr…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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