USPTO trademark record

SILSOFT

Live registered mark · Owner Dow Corning Corporation · Classes 9

Mark details

Owner: Dow Corning Corporation
Serial number: 73222614
Registration number: 1163505
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1979-07-09
Registered: 1981-08-04
Goods / services: Contact Lenses

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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