USPTO trademark record

SL-IO

Live registered mark · Owner Freddy Hirsch Group AG · Classes 1, 29

Mark details

Owner: Freddy Hirsch Group AG
Serial number: 88489361
Registration number: 6821477
Status: REGISTERED
Classes: 1 (Chemicals), 29 (Food (meat, dairy))
Filed: 2019-06-26
Registered: 2022-08-16
Goods / services: Alginates for the food industry; chemical and organic food additives and compositions for the manufacture of food; alginates for culinary purposes; seaweed extracts for food; frozen, frosted, preserv…

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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