Who owns the BAMBYU trademark?

The BAMBYU trademark is owned by SHENZHEN HEIWUSHI NETWORK TECHNOLOGY CO., LTD..

What class is the BAMBYU trademark registered in?

The BAMBYU trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for BAMBYU?

The USPTO serial number for BAMBYU is 99273613.

What is the registration number for BAMBYU?

BAMBYU is registered under USPTO registration number 8142691.

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Section 8 declaration window

February 17, 2032

1928 days remaining

BAM

BAMBYU

REGISTERED

Serial: 99273613
Reg: 8142691
Filed: Jul 08, 2025
Owner: SHENZHEN HEIWUSHI NETWORK TECHNOLOGY CO., LTD.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Nov 28, 2024

First use in commerce: May 09, 2025

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

Status History

11 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Aug 12, 2026

Code ASGN

REGISTERED-PRINCIPAL REGISTER

Feb 17, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 17, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Dec 30, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 30, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 24, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 01, 2025

Code CNSA

ASSIGNED TO EXAMINER

Nov 26, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 13, 2025

Code NWOS

NEW APPLICATION ENTERED

Jul 08, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Jul 08, 2025

Code MAFR

BAMBYU

What to file next

Full Goods & Services

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