Who owns the OINWIN trademark?

The OINWIN trademark is owned by jiamin chen.

What class is the OINWIN trademark registered in?

The OINWIN trademark is registered in Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

What is the serial number for OINWIN?

The USPTO serial number for OINWIN is 99218683.

What is the registration number for OINWIN?

OINWIN is registered under USPTO registration number 8348560.

Sealvo

Home Search: OINWINOINWIN #99218683

Back

Updated Sep 19, 2026·40 searches this week

View on USPTO TSDR Find similar marks

OIN

USPTO Trademark Record

REGISTERED

OINWIN

SN 99218683·Reg 8348560·Filed Jun 04, 2025

Owner jiamin chen

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

OINWIN (Serial No. 99218683), Registration No. 8348560, is a registered US trademark filed on Jun 04, 2025 by jiamin chen. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

early section 8: July 14, 2032

Conflict Analysis

Full conflict analysis for OINWIN (SN 99218683) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

OINWIN (Reg. #8348560) is a registered US trademark that has been protecting its owner, jiamin chen, since 2025. The mark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations). Goods and services include Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 04, 2025

SERIAL

99218683

REG#

8348560

REGISTERED

Jul 14, 2026

Filing Information

StatusREGISTERED

Filing DateJun 04, 2025

Serial Number99218683

Registration No.8348560

Registration DateJul 14, 2026

Status DateJul 14, 2026

Published for OppositionNov 25, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 003Non-medicated cosmetics, toiletry preparations & cleaning preparations

US codes: 001, 004, 006, 050, 051, 052

First use anywhere: Dec 18, 2025

First use in commerce: Dec 18, 2025

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

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

21 events

REGISTERED-PRINCIPAL REGISTER

Jul 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 25, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jun 25, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 12, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jun 12, 2026

STATEMENT OF USE PROCESSING COMPLETE

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 04, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 04, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 04, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Mar 04, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS STATEMENT OF USE RECEIVED

Mar 04, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 04, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 20, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 25, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 25, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 19, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 28, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 24, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 10, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 04, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 04, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by jiamin chen

Additional USPTO filings from the same owner.

GIX

GIXDOIRX

99626047

Jiamin Chen

REGISTERED

SIN

SINBLINGHUG

99267574

Jiamin Chen

REGISTERED

ZEP

ZEPLATRIX

99137131

Jiamin CHEN

REGISTERED

QLU

QLUXERON

99122608

Jiamin Chen

REGISTERED

Other Marks by Jill Simpson

Additional USPTO filings handled by the same attorney of record.

YOU

YOUTHROB

99609795

REGISTERED

ZES

ZESTBRIDGE

99612832

REGISTERED

TER

TERRIUM

99614357

REGISTERED

JOL

JOLTIUM

99615045

REGISTERED

OINWIN

Run a conflict check

Other Marks by jiamin chen

Other Marks by Jill Simpson

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company