Who owns the HCBT trademark?

The HCBT trademark is owned by Mingyun Technology (Shenzhen) Co., LTD.

What class is the HCBT trademark registered in?

The HCBT trademark is registered in Class 034 (Tobacco, smokers' articles & e-cigarettes).

What is the serial number for HCBT?

The USPTO serial number for HCBT is 79410319.

What is the registration number for HCBT?

HCBT is registered under USPTO registration number 8081659.

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Updated Nov 5, 2026·32 searches this week

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Section 8 declaration window

December 30, 2031

1880 days remaining

HCB

HCBT

REGISTERED

Serial: 79410319
Reg: 8081659
Filed: Oct 11, 2024
Owner: Mingyun Technology (Shenzhen) Co., LTD

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

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 034Tobacco, smokers' articles & e-cigarettes

US codes: 002, 008, 009, 017

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

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

Status History

26 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Sep 10, 2026

Code FINO

GENERIC MADRID TRANSACTION CREATED

Jul 08, 2026

Code XXCR

GENERIC MADRID TRANSACTION SENT TO IB

Jul 08, 2026

Code XXSS

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

May 07, 2026

Code OPNX

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Apr 20, 2026

Code OPNR

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Apr 20, 2026

Code OPNS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 30, 2026

Code FICR

REGISTERED-PRINCIPAL REGISTER

Dec 30, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 30, 2025

Code NRCC

PUBLISHED FOR OPPOSITION

Nov 11, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 11, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 08, 2025

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 23, 2025

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 23, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 23, 2025

Code TEME

CHANGE OF OWNER RECEIVED FROM IB

Aug 07, 2025

Code CHLD

REFUSAL PROCESSED BY IB

Jun 07, 2025

Code RFNT

REFUSAL PROCESSED BY MPU

May 21, 2025

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

May 21, 2025

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 26, 2025

Code RFCR

NON-FINAL ACTION WRITTEN

Mar 25, 2025

Code CNRT

ASSIGNED TO EXAMINER

Mar 21, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 24, 2024

Code NWOS

APPLICATION FILING RECEIPT MAILED

Nov 24, 2024

Code MAFR

SN ASSIGNED FOR SECT 66A APPL FROM IB

Nov 21, 2024

Code REPR

HCBT

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