USPTO trademark record

PYRALUX

Dead mark · Owner E. I. Du Pont de Nemours and Company · Classes 17

Mark details

Owner: E. I. Du Pont de Nemours and Company
Serial number: 73205485
Registration number: 1148926
Status: CANCELLED - SECTION 8 (dead)
Classes: 17 (Rubber / plastics)
Filed: 1979-02-28
Registered: 1981-03-24
Goods / services: Electrical and Mechanical Insulation Applications

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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