USPTO trademark record

METACHROME

Dead mark · Owner PHOTOMETRICS LTD. · Classes 1

Mark details

Owner: PHOTOMETRICS LTD.
Serial number: 73749110
Registration number: 1561690
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 1988-08-29
Registered: 1989-10-24
Goods / services: ORGANIC PHOSPHOR COATING TO IMPROVE SENSITIVITY OF SILICON DETECTORS OR CHARGE-COUPLED DEVICES IN BLUE-VISIBLE AND ULTRAVIOLET WAVELENGTHS

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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