Who owns the OKB trademark?

The OKB trademark is owned by OK BIOTECH CO., LTD..

What is the serial number for OKB?

The USPTO serial number for OKB is 99184213.

What is the registration number for OKB?

OKB is registered under USPTO registration number 8068404.

OKB

USPTO Trademark Record

REGISTERED

OKB

Q: What class is the OKB trademark registered in?

The OKB trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus).

SN 99184213·Reg 8068404·Filed May 14, 2025

Owner OK BIOTECH CO., LTD.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

OKB (Serial No. 99184213), Registration No. 8068404, is a registered US trademark filed on May 14, 2025 by OK BIOTECH CO., LTD.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: December 16, 2031

Mark Intelligence

OKB (Reg. #8068404) is a registered US trademark that has been protecting its owner, OK BIOTECH CO., LTD., since 2025. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 010 (Surgical, medical, dental & veterinary apparatus) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 14, 2025

SERIAL

99184213

REG#

8068404

REGISTERED

Dec 16, 2025

Owner

Applicant

OK BIOTECH CO., LTD.

Entity

Not Provided

Address

No. 91, Sec. 2, Gongdao 5th Rd., East Dist.,, Hsinchu City, 300

Country

Attorney

NamePatrick Jay Hines

Law firm

Patrick Jay Hines Muncy, Geissler, Olds & Lowe, P.C.

Docket

2919/0153TUS1

Address

125 S. Royal St., Alexandria, VA 22314, United States

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Filing Information

StatusREGISTERED

Filing DateMay 14, 2025

Serial Number99184213

Registration No.8068404

Registration DateDec 16, 2025

Status DateDec 16, 2025

Published for OppositionOct 28, 2025

Mark TypeDesign with words

Attorney Docket2919/0153TUS1

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Mar 01, 2025

First use in commerce: Mar 11, 2025

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Mar 01, 2025

First use in commerce: Mar 11, 2025

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

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

Status History

11 events

REGISTERED-PRINCIPAL REGISTER

Dec 16, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 16, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Oct 28, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 28, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 22, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 27, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 26, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 22, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 22, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

May 14, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

May 14, 2025

APPLICATION FILING RECEIPT MAILED

OKB

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