USPTO trademark record

PYROFLEX

Live registered mark · Owner KNIGHT, MAURICE A. · Classes 2, 17

Mark details

Owner: KNIGHT, MAURICE A.
Serial number: 71683895
Registration number: 0617060
Status: REGISTERED AND RENEWED
Classes: 2 (Paints), 17 (Rubber / plastics)
Filed: 1955-03-21
Registered: 1955-12-06
Goods / services: THERMOPLASTIC CORROSION RESISTING RESINS IN SHEET OR LACQUER FORM FOR LINING VESSELS, TANKS, OR OTHER STRUCTURES USED IN CHEMICAL INDUSTRIES

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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