Who owns the ADDAWARM trademark?

The ADDAWARM trademark is owned by Xiaohong Ma.

What class is the ADDAWARM trademark registered in?

The ADDAWARM trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for ADDAWARM?

The USPTO serial number for ADDAWARM is 99428175.

What is the registration number for ADDAWARM?

ADDAWARM is registered under USPTO registration number 8242490.

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Home Search: ADDAWARMADDAWARM #99428175

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Updated Sep 20, 2026·8 searches this week

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USPTO Trademark Record

REGISTERED

ADDAWARM

SN 99428175·Reg 8242490·Filed Oct 04, 2025

Owner Xiaohong Ma

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

ADDAWARM (Serial No. 99428175), Registration No. 8242490, is a registered US trademark filed on Oct 04, 2025 by Xiaohong Ma. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: May 05, 2032

Conflict Analysis

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Mark Intelligence

ADDAWARM (Reg. #8242490) is a registered US trademark that has been protecting its owner, Xiaohong Ma, since 2025. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 04, 2025

SERIAL

99428175

REG#

8242490

REGISTERED

May 05, 2026

Filing Information

StatusREGISTERED

Filing DateOct 04, 2025

Serial Number99428175