USPTO trademark record

FLOWSHIELD

Live registered mark · Owner Fritz Industries, Inc. · Classes 1, 5

Mark details

Owner: Fritz Industries, Inc.
Serial number: 88352890
Registration number: 5992531
Status: REGISTERED
Classes: 1 (Chemicals), 5 (Pharmaceuticals)
Filed: 2019-03-22
Registered: 2020-02-18
Goods / services: chemical additives for use in drilling, exploration, and production in the oil and gas industries; chemical solutions for use in the oil and gas industries, namely, scale inhibitors, paraffin inhibit…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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