USPTO trademark record

A1 HALO

Live registered mark · Owner Alphatech International Limited · Classes 11

Mark details

Owner: Alphatech International Limited
Serial number: 90335386
Registration number: 6579942
Status: REGISTERED
Classes: 11 (Appliances / lighting)
Filed: 2020-11-22
Registered: 2021-12-07
Goods / services: Air-conditioning, air cooling and ventilation apparatus and instruments; Air cleaning units; Air conditioning apparatus; Air cooling apparatus; Air filtering installations; Air filters for domestic u…

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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