Who owns the KAYUHAN trademark?

The KAYUHAN trademark is owned by Wu, Tingyu.

What class is the KAYUHAN trademark registered in?

The KAYUHAN trademark is registered in Class 019 (Non-metallic building materials).

What is the serial number for KAYUHAN?

The USPTO serial number for KAYUHAN is 98278223.

What is the registration number for KAYUHAN?

KAYUHAN is registered under USPTO registration number 7542387.

Sealvo

Home Search: KAYUHANKAYUHAN #98278223

Back

Updated Sep 27, 2026·38 searches this week

View on USPTO TSDR Find similar marks

KAY

USPTO Trademark Record

REGISTERED

KAYUHAN

SN 98278223·Reg 7542387·Filed Nov 20, 2023

Owner Wu, Tingyu

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

KAYUHAN (Serial No. 98278223), Registration No. 7542387, is a registered US trademark filed on Nov 20, 2023 by Wu, Tingyu. This trademark covers Class 019 (Non-metallic building materials).

early section 8: October 22, 2030

Conflict Analysis

Full conflict analysis for KAYUHAN (SN 98278223) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

KAYUHAN (Reg. #7542387) is a registered US trademark that has been protecting its owner, Wu, Tingyu, since 2023. The mark covers Class 019 (Non-metallic building materials). Goods and services include Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 20, 2023

SERIAL

98278223

REG#

7542387

REGISTERED

Oct 22, 2024

Filing Information

StatusREGISTERED

Filing DateNov 20, 2023

Serial Number98278223

Registration No.7542387

Registration DateOct 22, 2024

Status DateOct 22, 2024

Published for OppositionAug 06, 2024

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: Oct 15, 2023

First use in commerce: Oct 15, 2023

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

This description is as filed with the USPTO and defines the scope of trademark protection.