Who owns the HKDOS trademark?

The HKDOS trademark is owned by Deng Zeyuan.

What class is the HKDOS trademark registered in?

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

What is the serial number for HKDOS?

The USPTO serial number for HKDOS is 99476789.

What is the registration number for HKDOS?

HKDOS is registered under USPTO registration number 8282639.

Sealvo

Home Search: HKDOSHKDOS #99476789

Back

Updated Oct 16, 2026·33 searches this week

View on USPTO TSDR Find similar marks

HKD

USPTO Trademark Record

REGISTERED

HKDOS

SN 99476789·Reg 8282639·Filed Nov 03, 2025

Owner Deng Zeyuan

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.

HKDOS (Serial No. 99476789), Registration No. 8282639, is a registered US trademark filed on Nov 03, 2025 by Deng Zeyuan. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: June 02, 2032

Mark Intelligence

HKDOS (Reg. #8282639) is a registered US trademark that has been protecting its owner, Deng Zeyuan, 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

Nov 03, 2025

SERIAL

99476789

REG#

8282639

REGISTERED

Jun 02, 2026

Filing Information

StatusREGISTERED

Filing DateNov 03, 2025

Serial Number99476789