USPTO trademark record

WALCHEM

Live registered mark · Owner Walchem Corporation · Classes 9

Mark details

Owner: Walchem Corporation
Serial number: 77126610
Registration number: 3311578
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2007-03-09
Registered: 2007-10-16
Goods / services: Electrical controllers, electrical instruments for the analysis, monitoring and measurement of chemicals, electrical sensors, metering pumps and replacement parts therefor for liquid processes, namel…

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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