USPTO trademark record

SILBOND

Live registered mark · Owner Quarzwerke GmbH · Classes 1

Mark details

Owner: Quarzwerke GmbH
Serial number: 74173804
Registration number: 1723094
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1991-06-05
Registered: 1992-10-13
Goods / services: surface-treated mineral fillers, for use in the manufacture of paints, lacquers, coating materials, adhesive sealers for general use, and polymer-bonded shaped parts

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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