Who owns the SIESEAN trademark?

The SIESEAN trademark is owned by Zhan, Danfeng.

What class is the SIESEAN trademark registered in?

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

What is the serial number for SIESEAN?

The USPTO serial number for SIESEAN is 97828856.

What is the registration number for SIESEAN?

SIESEAN is registered under USPTO registration number 7339317.

Sealvo

Home Search: SIESEANSIESEAN #97828856

Back

Updated Sep 23, 2026·37 searches this week

View on USPTO TSDR Find similar marks

SIE

USPTO Trademark Record

REGISTERED

SIESEAN

SN 97828856·Reg 7339317·Filed Mar 08, 2023

Owner Zhan, Danfeng

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

SIESEAN (Serial No. 97828856), Registration No. 7339317, is a registered US trademark filed on Mar 08, 2023 by Zhan, Danfeng. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: March 26, 2030

Conflict Analysis

Full conflict analysis for SIESEAN (SN 97828856) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SIESEAN (Reg. #7339317) is a registered US trademark that has been protecting its owner, Zhan, Danfeng, since 2023. 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

Mar 08, 2023

SERIAL

97828856

REG#

7339317

REGISTERED

Mar 26, 2024

Filing Information

StatusREGISTERED

Filing DateMar 08, 2023

Serial Number97828856

Registration No.7339317

Registration DateMar 26, 2024

Status DateMar 26, 2024

Published for OppositionJan 09, 2024

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse 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: Dec 01, 2022

First use in commerce: Dec 01, 2022

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

11 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Apr 03, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Apr 03, 2024

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Mar 26, 2024

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 26, 2024

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jan 09, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 09, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 20, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Dec 06, 2023

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 06, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 28, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 11, 2023

NEW APPLICATION ENTERED

SIESEAN

Run a conflict check

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company