USPTO trademark record

PROVALVE

Live registered mark · Owner KOCH-GLITSCH, LP · Classes 11

Mark details

Owner: KOCH-GLITSCH, LP
Serial number: 77706386
Registration number: 3701313
Status: REGISTERED AND RENEWED
Classes: 11 (Appliances / lighting)
Filed: 2009-04-03
Registered: 2009-10-27
Goods / services: Valves used with fractionation trays in distillation towers

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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