Who owns the CAISOCEAN trademark?

The CAISOCEAN trademark is owned by Hongkong Darling Sharrlen Technological Development Co., Limited.

What class is the CAISOCEAN trademark registered in?

The CAISOCEAN trademark is registered in Class 025 (Clothing, footwear & headgear).

What is the serial number for CAISOCEAN?

The USPTO serial number for CAISOCEAN is 98687990.

What is the registration number for CAISOCEAN?

CAISOCEAN is registered under USPTO registration number 8255983.

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Updated Sep 27, 2026·10 searches this week

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USPTO Trademark Record

REGISTERED

CAISOCEAN

SN 98687990·Reg 8255983·Filed Aug 07, 2024

Owner Hongkong Darling Sharrlen Technological Development Co., Limited

Clothing, footwear, headwear.

CAISOCEAN (Serial No. 98687990), Registration No. 8255983, is a registered US trademark filed on Aug 07, 2024 by Hongkong Darling Sharrlen Technological Development Co., Limited. This trademark covers Class 025 (Clothing, footwear & headgear).

early section 8: May 12, 2032

Conflict Analysis

Full conflict analysis for CAISOCEAN (SN 98687990) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CAISOCEAN (Reg. #8255983) is a registered US trademark that has been protecting its owner, Hongkong Darling Sharrlen Technological Development Co., Limited, since 2024. The mark covers Class 025 (Clothing, footwear & headgear). Goods and services include Clothing, footwear, headwear.. The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 07, 2024

SERIAL

98687990

REG#

8255983

REGISTERED

May 12, 2026

Filing Information

StatusREGISTERED

Filing DateAug 07, 2024

Serial Number98687990

Registration No.8255983

Registration DateMay 12, 2026

Status DateMay 12, 2026

Published for OppositionMar 25, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Nov 02, 2025

First use in commerce: Nov 02, 2025

Clothing, footwear, headwear.

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

May 12, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 12, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 20, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 20, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Apr 18, 2026

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 17, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Nov 16, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Nov 16, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 20, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 25, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 25, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 19, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 28, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 13, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 22, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 08, 2024

NEW APPLICATION ENTERED

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