USPTO trademark record

C. DIFFENSE

Dead mark · Owner Spartan Chemical Company, Inc. · Classes 5

Mark details

Owner: Spartan Chemical Company, Inc.
Serial number: 85844586
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 5 (Pharmaceuticals)
Filed: 2013-02-08
Registered: —
Goods / services: Disinfectant cleaner for killing bacteria and other microorganisms

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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