USPTO trademark record

NASI K-BLOK

Live registered mark · Owner Nachurs Alpine Solutions, Corp. · Classes 1

Mark details

Owner: Nachurs Alpine Solutions, Corp.
Serial number: 86813381
Registration number: 4978143
Status: SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED
Classes: 1 (Chemicals)
Filed: 2015-11-09
Registered: 2016-06-14
Goods / services: Chemical additives for oil and gas drilling fluids, namely, buffering agents

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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