Who owns the DINOSEA trademark?

The DINOSEA trademark is owned by Shan Junhui.

What class is the DINOSEA trademark registered in?

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

What is the serial number for DINOSEA?

The USPTO serial number for DINOSEA is 99348279.

What is the registration number for DINOSEA?

DINOSEA is registered under USPTO registration number 8186687.

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Updated Sep 20, 2026·22 searches this week

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DIN

USPTO Trademark Record

REGISTERED

DINOSEA

SN 99348279·Reg 8186687·Filed Aug 20, 2025

Owner Shan Junhui

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

DINOSEA (Serial No. 99348279), Registration No. 8186687, is a registered US trademark filed on Aug 20, 2025 by Shan Junhui. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: March 24, 2032

Conflict Analysis

Full conflict analysis for DINOSEA (SN 99348279) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DINOSEA (Reg. #8186687) is a registered US trademark that has been protecting its owner, Shan Junhui, 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

Aug 20, 2025

SERIAL

99348279

REG#

8186687

REGISTERED

Mar 24, 2026

Filing Information

StatusREGISTERED

Filing DateAug 20, 2025

Serial Number99348279

Registration No.8186687

Registration DateMar 24, 2026

Status DateMar 24, 2026

Published for OppositionFeb 03, 2026

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: May 14, 2025

First use in commerce: May 14, 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

14 events

REGISTERED-PRINCIPAL REGISTER

Mar 24, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 24, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 03, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 03, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 28, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jan 10, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jan 10, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 10, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jan 10, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 10, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 09, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 08, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 20, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 20, 2025

APPLICATION FILING RECEIPT MAILED

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