USPTO trademark record

D DIFFRAR

Live mark · Owner Mitsui Chemicals, Inc. · Classes 9

Mark details

Owner: Mitsui Chemicals, Inc.
Serial number: 99725937
Registration number: Not registered
Status: NON-FINAL ACTION - MAILED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2026-03-26
Registered: —
Goods / services: Optical wafers for optical waveguides; Optical wafer for electronic optical displays; Optical wafers used in manufacturing; Optical Polymer Wafers for Augmented Reality (AR) Glasses

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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