Who owns the ONCEHEART trademark?

The ONCEHEART trademark is owned by Shenzhen Yilu Technology Co., Ltd.

What class is the ONCEHEART trademark registered in?

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

What is the serial number for ONCEHEART?

The USPTO serial number for ONCEHEART is 99111673.

What is the registration number for ONCEHEART?

ONCEHEART is registered under USPTO registration number 8039089.

ONC

ONCEHEART

REGISTERED

Serial: 99111673
Reg: 8039089
Filed: Mar 31, 2025
Owner: Shenzhen Yilu Technology 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.

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: Mar 25, 2025

First use in commerce: Mar 25, 2025

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

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Nov 25, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 25, 2025

Code NRCC

PUBLISHED FOR OPPOSITION

Oct 07, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 07, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 01, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 04, 2025

Code CNSA

ASSIGNED TO EXAMINER

Aug 27, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 14, 2025

Code NWOS

NEW APPLICATION ENTERED

Mar 31, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Mar 31, 2025

Code MAFR

Other Marks by Jue Zhang

Additional USPTO filings handled by the same attorney of record.

AFO

AFOYYO

99932860

REGISTERED

PUR

PURE WOVEN

99646038

REGISTERED

SAG

SAGILDOQ

99243720

REGISTERED

KIN

KINPHONY

99255691

REGISTERED

ONCEHEART

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Jue Zhang

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