USPTO trademark record

TRI-STACK

Dead mark · Owner MPC Inc. · Classes 11

Mark details

Owner: MPC Inc.
Serial number: 77789835
Registration number: 3760671
Status: CANCELLED - SECTION 8 (dead)
Classes: 11 (Appliances / lighting)
Filed: 2009-07-27
Registered: 2010-03-16
Goods / services: industrial roof exhaust fans

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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