Who owns the DR. BIO trademark?

The DR. BIO trademark is owned by JO, MYEONGLOK.

What is the serial number for DR. BIO?

The USPTO serial number for DR. BIO is 90641050.

What is the registration number for DR. BIO?

DR. BIO is registered under USPTO registration number 6684619.

Sealvo

Home Search: DR. BIODR. BIO #90641050

Back

Updated Oct 4, 2026·12 searches this week

View on USPTO TSDR Find similar marks

DRB

USPTO Trademark Record

REGISTERED

DR. BIO

Q: What class is the DR. BIO trademark registered in?

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

SN 90641050·Reg 6684619·Filed Apr 13, 2021

Owner JO, MYEONGLOK

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

DR. BIO (Serial No. 90641050), Registration No. 6684619, is a registered US trademark filed on Apr 13, 2021 by JO, MYEONGLOK. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

early section 8: March 29, 2028

Mark Intelligence

DR. BIO (Reg. #6684619) is a registered US trademark that has been protecting its owner, JO, MYEONGLOK, since 2021. 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

Apr 13, 2021

SERIAL

90641050

REG#

6684619

REGISTERED

Mar 29, 2022

Filing Information

StatusREGISTERED

Filing DateApr 13, 2021

Serial Number90641050

Registration No.6684619

Registration DateMar 29, 2022

Status DateMar 29, 2022

Published for OppositionJan 11, 2022

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse 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: Mar 29, 2021

First use in commerce: Mar 29, 2021

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

17 events

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

Oct 21, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 21, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Oct 21, 2025

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 21, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Oct 04, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 04, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Oct 04, 2024

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 04, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Oct 04, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Mar 29, 2022

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 11, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 11, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 22, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 04, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 03, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 20, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 16, 2021

NEW APPLICATION ENTERED

Other Marks by JO, MYEONGLOK

Additional USPTO filings from the same owner.

DER

DERMAFUME

79399956

JO, MYEONGLOK

REGISTERED

ORG

ORGANICPERCENT

79399958

JO, MYEONGLOK

REGISTERED

TEA

TEABLESS

90269260

Jo, Myeonglok

REGISTERED

DER

DERMAFUME

90802955

JO, MYEONGLOK

ABANDONED

Other Marks in Class 003 — Non-medicated cosmetics, toiletry preparations & cleaning preparations

Recently filed and registered marks in the same international class.

BIO

79237271

EFFECT MANAGEMENT & HOLDING GMBH

REGISTERED

99494880

NEOSIMPLIX

REGISTERED

98832087

DRPROMAKEUP LLC

REGISTERED

79258581

LeadingPros CO.,LTD.

REGISTERED

Other Marks by Thomas M Joseph

Additional USPTO filings handled by the same attorney of record.

SGS

SG SUSANA GUILLEN

99376270

REGISTERED

MUS

MUSTHAVE

86567487

REGISTERED

BLU

BLUEBIRD

86767189

REGISTERED

SAD

SADDLEBAR

86855219

REGISTERED

DR. BIO

Run a conflict check

Other Marks by JO, MYEONGLOK

Other Marks in Class 003 — Non-medicated cosmetics, toiletry preparations & cleaning preparations

Other Marks by Thomas M Joseph

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company