Who owns the OKLUCOS trademark?

The OKLUCOS trademark is owned by Yongchang Yin.

What class is the OKLUCOS trademark registered in?

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

What is the serial number for OKLUCOS?

The USPTO serial number for OKLUCOS is 99404804.

What is the registration number for OKLUCOS?

OKLUCOS is registered under USPTO registration number 8230895.

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Updated Nov 2, 2026·14 searches this week

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Section 8 declaration window

April 28, 2032

2003 days remaining

OKL

OKLUCOS

REGISTERED

Serial: 99404804
Reg: 8230895
Filed: Sep 21, 2025
Owner: Yongchang Yin

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.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Aug 05, 2025

First use in commerce: Aug 05, 2025

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 28, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Mar 10, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

Code NONP

ASSIGNED TO EXAMINER

Feb 12, 2026

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 12, 2026

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 09, 2026

Code NWOS

NEW APPLICATION ENTERED

Sep 21, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Sep 21, 2025

Code MAFR

OKLUCOS

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