USPTO trademark record

HACH

Live registered mark · Owner HACH COMPANY · Classes 1, 9

Mark details

Owner: HACH COMPANY
Serial number: 73503686
Registration number: 1376743
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals), 9 (Software / electronics / downloadable media)
Filed: 1984-10-15
Registered: 1986-01-07
Goods / services: CHEMICALS, NAMELY, REAGENTS FOR USE IN ANALYSES OF FLUIDS; [ APPARATUS FOR LABORATORY AND COMMERCIAL USE INTENDED PRIMARILY FOR FLUID TESTING, NAMELY, AUTOMATIC ANALYZERS, TURBIDIMETERS, COLORIMETERS…

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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