USPTO trademark record

ROKKOR

Dead mark · Owner CHIYODA KOGAKU SEIKO KABUSHIKI KAISHA · Classes 9

Mark details

Owner: CHIYODA KOGAKU SEIKO KABUSHIKI KAISHA
Serial number: 71672638
Registration number: 0613105
Status: EXPIRED (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1954-09-02
Registered: 1955-09-27
Goods / services: PHOTOGRAPHIC CAMERA AND PARTS THEREOF

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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