Who owns the WITHSUNBIO trademark?

The WITHSUNBIO trademark is owned by WithsunBio Co., Ltd..

What class is the WITHSUNBIO trademark registered in?

The WITHSUNBIO trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for WITHSUNBIO?

The USPTO serial number for WITHSUNBIO is 79436342.

What is the registration number for WITHSUNBIO?

WITHSUNBIO is registered under USPTO registration number 8418307.

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Updated Oct 6, 2026·26 searches this week

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USPTO Trademark Record

REGISTERED

WITHSUNBIO

SN 79436342·Reg 8418307·Filed Aug 27, 2025

Owner WithsunBio Co., Ltd.

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.

WITHSUNBIO (Serial No. 79436342), Registration No. 8418307, is a registered US trademark filed on Aug 27, 2025 by WithsunBio Co., Ltd.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: September 01, 2032

Mark Intelligence

WITHSUNBIO (Reg. #8418307) is a registered US trademark that has been protecting its owner, WithsunBio Co., Ltd., since 2025. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 27, 2025

SERIAL

79436342

REG#

8418307

REGISTERED

Sep 01, 2026

Filing Information

StatusREGISTERED

Filing DateAug 27, 2025

Serial Number79436342

Registration No.8418307

Registration DateSep 01, 2026

Status DateSep 01, 2026

Published for OppositionJul 14, 2026

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

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

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Status History

18 events

REGISTERED-PRINCIPAL REGISTER

Sep 01, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 01, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 14, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 14, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 08, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 16, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 15, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 15, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 15, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Feb 26, 2026

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Feb 12, 2026

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Feb 12, 2026

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jan 16, 2026

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jan 15, 2026

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jan 12, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 07, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 07, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Nov 06, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

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