USPTO trademark record

CIR-KLENZ

Live registered mark · Owner ECONOMICS LABORATORY, INC. · Classes 3

Mark details

Owner: ECONOMICS LABORATORY, INC.
Serial number: 73058217
Registration number: 1032711
Status: REGISTERED AND RENEWED
Classes: 3 (Cosmetics / cleaning)
Filed: 1975-07-21
Registered: 1976-02-10
Goods / services: COMPOUND FOR CLEANING BULK TANKS AND PIPELINES

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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