Who owns the HFJDDX trademark?

The HFJDDX trademark is owned by Shenzhen Xinyoucheng Technology Co., Ltd..

What class is the HFJDDX trademark registered in?

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

What is the serial number for HFJDDX?

The USPTO serial number for HFJDDX is 88928283.

What is the registration number for HFJDDX?

HFJDDX is registered under USPTO registration number 6270134.

HFJ

HFJDDX

REGISTERED

Serial: 88928283
Reg: 6270134
Filed: May 21, 2020
Owner: Shenzhen Xinyoucheng 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: May 03, 2020

First use in commerce: May 03, 2020

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

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Feb 16, 2026

Code REM1

AMENDMENT CORRESPONDENCE ENTERED

Jan 08, 2025

Code CRAF

REGISTERED-PRINCIPAL REGISTER

Feb 16, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Dec 01, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 01, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 11, 2020

Code NONP

ASSIGNED TO EXAMINER

Oct 23, 2020

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 23, 2020

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 08, 2020

Code NWOS

NEW APPLICATION ENTERED

May 25, 2020

Code NWAP

Other Marks by Shenzhen Xinyoucheng Technology Co., Ltd.

Additional USPTO filings from the same owner.

WOL

WOLOYO

98206723

SHENZHEN XINYOUCHENG TECHNOLOGY CO., LTD

REGISTERED

ZXJ

ZXJZDX

88941028

Shenzhen Xinyoucheng Technology Co., Ltd.

REGISTERED

XNY

XNYOCN

90125512

Shenzhen Xinyoucheng Technology Co., Ltd

REGISTERED

FZC

FZCYLXJ

88928273

Shenzhen Xinyoucheng Technology Co., Ltd.

REGISTERED

HFJDDX

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Shenzhen Xinyoucheng Technology Co., Ltd.

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