USPTO trademark record

POLYFIN

Live registered mark · Owner Polysciences, Inc. · Classes 5

Mark details

Owner: Polysciences, Inc.
Serial number: 74647074
Registration number: 1978013
Status: REGISTERED AND RENEWED
Classes: 5 (Pharmaceuticals)
Filed: 1995-03-15
Registered: 1996-06-04
Goods / services: paraffin embedding waxes for pathology purposes to embed tissue biopsy specimens

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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