USPTO trademark record

KQ-500

Live registered mark · Owner KOLENE CORPORATION · Classes 1

Mark details

Owner: KOLENE CORPORATION
Serial number: 73530434
Registration number: 1384870
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1985-04-03
Registered: 1986-03-04
Goods / services: CHEMICALS, NAMELY OXIDIZING SALT PRODUCTS CONTAINING CARBONATES AND NITRATES FOR THE HEAT TREATING OF METALS, MORE SPECIFICALLY OXIDIZING SALT BATH QUENCHES

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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