USPTO trademark record

WINSUM

Dead mark · Owner LIBERTY OPTICAL MANUFACTURING CO., INC. · Classes 9

Mark details

Owner: LIBERTY OPTICAL MANUFACTURING CO., INC.
Serial number: 72199583
Registration number: 0790684
Status: EXPIRED (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1964-08-10
Registered: 1965-06-08
Goods / services: SUNGLASSES

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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