OSWNKW Trademark

Serial Number: 99002279 • Registration: 7958599

OSWNKW is a trademark filed by Shantou Yansheng E-commerce Co., Ltd. on January 16, 2025. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Owner Contact Info

Shantou Yansheng E-commerce Co., Ltd.

Next to Hongtai Martial Arts School
Shantou, Guangdong 515100 , CN

Entity Type: 99

Legal Representation

Attorney of Record

Esther Kim

3,020 trademarks filed View all →

Correspondence Address

Esther Kim

PO Box 660122

ST2501TP-004

Arcadia, CA 91066

United States

Trademark Details

Filing Date

January 16, 2025

Registration Date

September 23, 2025

First Use Anywhere

June 4, 2023

First Use in Commerce

June 4, 2023

Published for Opposition

August 5, 2025

Goods & Services

Disinfectant apparatus for dispensing solutions into water-pipes for sanitary installations; Filters for drinking water; Filters for water filtering apparatus; Membrane filtration units for water treatment apparatus; Purification installations for sewage; Regulating accessories for water supply, namely, metered valves; Reverse osmosis membrane filters for water treatment; Water filtering apparatus; Water purification installations; Water purifying apparatus and machines; Water softening apparatus and installations; Water sterilisers