(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from USPTO

SEOYON

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

SEOYON

ST13

US500000079431490

Class

36, 45

Filing

79431490

Registration

8217643

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

20

Latest update

07/21/2026

Trademark type

Combined

Nice classes

36, 45

Filing date

07/16/2025

Registration date

04/21/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/21/2026

Last transaction

07/21/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

3

Owner type

03

Owner location

KR

Examiner

EVANKO, PATRICIA MALESARDI

Law office

N10

Current location

FILE REPOSITORY (FRANCONIA)

Mark description

The mark consists of the following: a design comprised of incomplete yellow and dark blue squares resembling a letter "S" followed to the right by the wording "SEOYON" in dark blue.

Holders and representatives

Holders

SEOYON CO., LTD.

Representatives

Kelsey C. Coplan Christensen O'Connor Johnson Kindness

Technical classification

Nice Classes

Class 36Class 45

Vienna Codes

No Vienna codes available.

Goods and services

Class 36

Rental of real estate; financial assessment of intellectual property; financial appraisal services relating to intellectual property rights; evaluation of technology financial value of intellectual property; brokerage of intellectual property rights; financial evaluation services relating to intellectual property rights

Class 45

Intellectual property watching services; advisory services relating to intellectual property rights; provision of the information related to intellectual property rights; management of intellectual property rights; licensing of technology in the field of intellectual property rights; licensing of intellectual property; legal services related to the protection of industrial property rights; providing information in the field of intellectual property legal services; consultancy services relating to intellectual property rights; professional advisory services relating to the infringement of intellectual property rights; intellectual property consultancy; industrial intellectual property management; protection of intellectual property rights

Publications

History of USPTO decisions and trademark events.

20 publications found

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

07/21/2026

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

04/21/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

04/21/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

03/03/2026

PUBO

PUBLISHED FOR OPPOSITION

03/03/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

02/25/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/09/2026

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/08/2026

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/08/2026

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/08/2026

RFNT

REFUSAL PROCESSED BY IB

02/05/2026

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

01/14/2026

RFRR

REFUSAL PROCESSED BY MPU

01/14/2026

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

12/06/2025

CNRT

NON-FINAL ACTION WRITTEN

12/05/2025

DOCK

ASSIGNED TO EXAMINER

12/03/2025

MAFR

APPLICATION FILING RECEIPT MAILED

09/19/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

09/19/2025

LIMI

LIMITATION FROM ORIGINAL APPLICATION ENTERED

09/17/2025

SDRC

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

08/28/2025

Continuous trademark protection

Get notified about every new filing that threatens SEOYON or your mark.

Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.