USPTO trademark record

H2O H AND O

Live registered mark · Owner Zhangzhou iHastek Inc. · Classes 11

Mark details

Owner: Zhangzhou iHastek Inc.
Serial number: 90796651
Registration number: 6887607
Status: REGISTERED
Classes: 11 (Appliances / lighting)
Filed: 2021-06-26
Registered: 2022-11-01
Goods / services: Filters for drinking water; Water conditioning units; Water filters; Water filtration and purification units and replacement cartridges and filters therefor; Water ionizers; Water purification machin…

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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