USPTO trademark record

POLYFON

Dead mark · Owner WEST VIRGINIA PULP AND PAPER COMPANY · Classes 1

Mark details

Owner: WEST VIRGINIA PULP AND PAPER COMPANY
Serial number: 71671475
Registration number: 0607511
Status: EXPIRED (dead)
Classes: 1 (Chemicals)
Filed: 1954-08-10
Registered: 1955-06-21
Goods / services: LIGNOSULFONATES HAVING SURFACE ACTIVE PROPERTIES AND SUITABLE AS GENERAL PURPOSE DISPERSANTS

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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