Who owns the CIHOUY trademark?

The CIHOUY trademark is owned by Piao Hu.

What class is the CIHOUY trademark registered in?

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

What is the serial number for CIHOUY?

The USPTO serial number for CIHOUY is 99298446.

What is the registration number for CIHOUY?

CIHOUY is registered under USPTO registration number 8151363.

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Updated Oct 1, 2026·25 searches this week

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USPTO Trademark Record

REGISTERED

CIHOUY

SN 99298446·Reg 8151363·Filed Jul 23, 2025

Owner Piao Hu

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

CIHOUY (Serial No. 99298446), Registration No. 8151363, is a registered US trademark filed on Jul 23, 2025 by Piao Hu. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: February 24, 2032

Conflict Analysis

Full conflict analysis for CIHOUY (SN 99298446) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CIHOUY (Reg. #8151363) is a registered US trademark that has been protecting its owner, Piao Hu, 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

Jul 23, 2025

SERIAL

99298446

REG#

8151363

REGISTERED

Feb 24, 2026

Filing Information

StatusREGISTERED

Filing DateJul 23, 2025

Serial Number99298446