USPTO trademark record

A-PROOF

Live registered mark · Owner ASAHI KASEI KABUSHIKI KAISHA · Classes 1, 9, 37, 42

Mark details

Owner: ASAHI KASEI KABUSHIKI KAISHA
Serial number: 88937579
Registration number: 6897828
Status: REGISTERED
Classes: 1 (Chemicals), 9 (Software / electronics / downloadable media), 37 (Construction / repair), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2020-05-28
Registered: 2022-11-15
Goods / services: Ion-exchange resin membranes used for electrolytic cells; Electrode laminated ion-exchange resin membranes used for electrolytic cells; Ion-exchange resins; Ion-exchange resin membranes; Downloadable…

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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