USPTO trademark record

BI-ROTOR

Dead mark · Owner UNITED CENTRIFUGAL PUMPS · Classes 7

Mark details

Owner: UNITED CENTRIFUGAL PUMPS
Serial number: 72444286
Registration number: 0987330
Status: EXPIRED (dead)
Classes: 7 (Machines)
Filed: 1972-12-20
Registered: 1974-07-02
Goods / services: PUMPS FOR PUMPING WATER AND/OR OIL

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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