USPTO trademark record

HY-SI

Dead mark · Owner Agro-K Corporation · Classes 1

Mark details

Owner: Agro-K Corporation
Serial number: 76230180
Registration number: 2584964
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 2001-03-26
Registered: 2002-06-25
Goods / services: inoculant for silage as a forage preservative

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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