USPTO trademark record

DYNE-AMIC

Live registered mark · Owner Helena Chemical Company · Classes 1

Mark details

Owner: Helena Chemical Company
Serial number: 74313939
Registration number: 1787737
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1992-09-15
Registered: 1993-08-17
Goods / services: nonionic spray adjuvant for use in spray tank solutions containing pesticides or fertilizers for use in agriculture

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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