Who owns the HOTU trademark?

The HOTU trademark is owned by Shenzhen Liuliu Technology Co., Ltd..

What class is the HOTU trademark registered in?

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

What is the serial number for HOTU?

The USPTO serial number for HOTU is 99242730.

What is the registration number for HOTU?

HOTU is registered under USPTO registration number 8210567.

HOTU - Owned by Shenzhen Liuliu Technology Co., Ltd. - (Class 009)

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

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.

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

Filing Basis & Declarations

Trademark

Status History

20 events

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 14, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Feb 24, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 24, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 18, 2026

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Jan 29, 2026

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Jan 29, 2026

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 29, 2026

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Jan 29, 2026

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 29, 2026

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 25, 2026

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 25, 2026

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 25, 2026

Code TEME

NON-FINAL ACTION WRITTEN

Nov 07, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Nov 07, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 07, 2025

Code GNRN

ASSIGNED TO EXAMINER

Nov 06, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 26, 2025

Code NWOS

NEW APPLICATION ENTERED

Jun 19, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Jun 19, 2025

Code MAFR

Other Marks by Shenzhen Liuliu Technology Co., Ltd.

Additional USPTO filings from the same owner.

HOT

HOTU

99241149

Shenzhen Liuliu Technology Co., Ltd.

REGISTERED

HOT

HOTU

99241193

Shenzhen Liuliu Technology Co., Ltd.

REGISTERED

HOT

HOTU

99241222

Shenzhen Liuliu Technology Co., Ltd.

REGISTERED

HOT

HOTU

99242704

Shenzhen Liuliu Technology Co., Ltd.

REGISTERED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

HOT

HOTU

90839085

SHENZHEN LIULIU TECHNOLOGY CO., LTD.

REGISTERED

Other Marks by Norman Van Treeck

Additional USPTO filings handled by the same attorney of record.

ENT

ENTROPY EFFECT

99565571

REGISTERED

USK

USKOY

99400219

REGISTERED

JEE

JEELPEM

99743737

REGISTERED

NOG

NOGAIEC

99748964

REGISTERED

HOTU

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Shenzhen Liuliu Technology Co., Ltd.

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Norman Van Treeck

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