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Official data from USPTO

STEMPLUG

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

STEMPLUG

ST13

US500000079422601

Class

10

Filing

79422601

Registration

8122656

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

27

Latest update

08/11/2026

Trademark type

Word

Nice classes

10

Filing date

03/18/2025

Registration date

02/03/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/03/2026

Last transaction

08/11/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

4

Owner type

03

Owner location

KR

Examiner

BLAKESLEE, RICHARD A

Law office

N50

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

StemDen Co., Ltd.

Representatives

Chelseaa Larsen Sheppard Mullin Richter & Hampton, LLP

Technical classification

Nice Classes

Class 10

Vienna Codes

No Vienna codes available.

Goods and services

Class 10

Artificial sponges for medical purposescollagen sponges for use in dental treatments; dental implants; implants comprised of artificial materials for dental purposes; medical bone graft substitutessynthetic bone grafts; surgical implants for use in bone graftingsynthetic bone grafts; implant materials for use in dental surgeryartificial bone grafts for dental purposes; medical implants made of artificial materials; support bandages; applicators in the nature of collagen sponges for use in dental regeneration and restoration; medical apparatus and instruments for the regeneration of dental tissue for dental purposes

Publications

History of USPTO decisions and trademark events.

27 publications found

FICS

FINAL DISPOSITION NOTICE SENT TO IB

08/11/2026

FIMP

FINAL DISPOSITION PROCESSED

08/11/2026

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

05/03/2026

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

02/03/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

02/03/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

12/16/2025

PUBO

PUBLISHED FOR OPPOSITION

12/16/2025

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

12/10/2025

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/19/2025

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/18/2025

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/17/2025

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/17/2025

RFNT

REFUSAL PROCESSED BY IB

10/24/2025

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

10/09/2025

RFRR

REFUSAL PROCESSED BY MPU

10/09/2025

NREP

NEW REPRESENTATIVE AT IB RECEIVED

10/09/2025

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

09/09/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/09/2025

REAP

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

09/09/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/09/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/09/2025

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

08/27/2025

CNRT

NON-FINAL ACTION WRITTEN

08/26/2025

DOCK

ASSIGNED TO EXAMINER

08/18/2025

MAFR

APPLICATION FILING RECEIPT MAILED

05/02/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

05/02/2025

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

05/01/2025

Continuous trademark protection

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