Who owns the TSIENUP trademark?

The TSIENUP trademark is owned by Wang, Xiangjin.

What class is the TSIENUP trademark registered in?

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

What is the serial number for TSIENUP?

The USPTO serial number for TSIENUP is 98806656.

What is the registration number for TSIENUP?

TSIENUP is registered under USPTO registration number 8276663.

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Home Search: TSIENUPTSIENUP #98806656

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Updated Sep 26, 2026·25 searches this week

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TSI

USPTO Trademark Record

REGISTERED

TSIENUP

SN 98806656·Reg 8276663·Filed Oct 17, 2024

Owner Wang, Xiangjin

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

TSIENUP (Serial No. 98806656), Registration No. 8276663, is a registered US trademark filed on Oct 17, 2024 by Wang, Xiangjin. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: May 26, 2032

Conflict Analysis

Full conflict analysis for TSIENUP (SN 98806656) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TSIENUP (Reg. #8276663) is a registered US trademark that has been protecting its owner, Wang, Xiangjin, since 2024. 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 17, 2024

SERIAL

98806656

REG#

8276663

REGISTERED

May 26, 2026

Filing Information

StatusREGISTERED

Filing DateOct 17, 2024

Serial Number98806656

Registration No.8276663

Registration DateMay 26, 2026

Status DateMay 26, 2026

Published for OppositionMay 20, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Sep 08, 2025

First use in commerce: Sep 08, 2025

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

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

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Status History

17 events

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 07, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 07, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Apr 14, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Nov 07, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Nov 07, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 15, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 20, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 20, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 14, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 22, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 21, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 18, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 17, 2024

NEW APPLICATION ENTERED

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