Who owns the BLOCK trademark?

The BLOCK trademark is owned by Wu, Yanfeng.

What class is the BLOCK trademark registered in?

The BLOCK trademark is registered in Class 026 (Lace, embroidery, ribbons, buttons & haberdashery).

What is the serial number for BLOCK?

The USPTO serial number for BLOCK is 98165070.

What is the registration number for BLOCK?

BLOCK is registered under USPTO registration number 7486799.

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Updated Oct 31, 2026·39 searches this week

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Section 8 declaration window

August 27, 2030

1395 days remaining

BLO

BLOCK

REGISTERED

Serial: 98165070
Reg: 7486799
Filed: Sep 05, 2023
Owner: Wu, Yanfeng

Lace and embroidery, and haberdashery ribbons and bows; buttons, hooks and eyes, pins and needles; artificial flowers; hair decorations; false hair.

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 026Lace, embroidery, ribbons, buttons & haberdashery

US codes: 037, 039, 040, 042, 050

First use anywhere: Aug 12, 2023

First use in commerce: Aug 12, 2023

Lace and embroidery, and haberdashery ribbons and bows; buttons, hooks and eyes, pins and needles; artificial flowers; hair decorations; false hair.

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

Status History

9 events

REGISTERED-PRINCIPAL REGISTER

Aug 27, 2024

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 27, 2024

Code NRCC

PUBLISHED FOR OPPOSITION

Jun 11, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 11, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 22, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

May 07, 2024

Code CNSA

ASSIGNED TO EXAMINER

May 01, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 16, 2023

Code NWOS

NEW APPLICATION ENTERED

Sep 05, 2023

Code NWAP

BLOCK

What to file next

Full Goods & Services

Filing Basis & Declarations

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