USPTO trademark record

TURN-FLOW

Dead mark · Owner PETERSON FILTERS AND ENGINEERING COMPANY · Classes 11

Mark details

Owner: PETERSON FILTERS AND ENGINEERING COMPANY
Serial number: 72438032
Registration number: 1003381
Status: EXPIRED (dead)
Classes: 11 (Appliances / lighting)
Filed: 1972-10-11
Registered: 1975-01-28
Goods / services: FILTERING APPARATUS-NAMELY, ROTARY VACUUM DISC TYPE FILTERS

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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