USPTO trademark record

GLASSIL

Live registered mark · Owner UNISIL CORPORATION · Classes 19

Mark details

Owner: UNISIL CORPORATION
Serial number: 73029158
Registration number: 1012214
Status: REGISTERED AND RENEWED
Classes: 19 (Building materials)
Filed: 1974-08-09
Registered: 1975-06-03
Goods / services: SAND

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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