Who owns the KORIYO trademark?

The KORIYO trademark is owned by Yongfang Zeng.

What class is the KORIYO trademark registered in?

The KORIYO trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for KORIYO?

The USPTO serial number for KORIYO is 99263933.

What is the registration number for KORIYO?

KORIYO is registered under USPTO registration number 8134891.

KOR

KORIYO

REGISTERED

Serial: 99263933
Reg: 8134891
Filed: Jul 02, 2025
Owner: Yongfang Zeng

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.

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 009Electronics, software & scientific instruments

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

First use anywhere: Jun 28, 2025

First use in commerce: Jun 28, 2025

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Feb 10, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 10, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Dec 23, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 23, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 17, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 25, 2025

Code CNSA

ASSIGNED TO EXAMINER

Nov 20, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 07, 2025

Code NWOS

NEW APPLICATION ENTERED

Jul 02, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Jul 02, 2025

Code MAFR

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KORIYO

What to file next

Full Goods & Services

Filing Basis & Declarations

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