Who owns the DOULINK trademark?

The DOULINK trademark is owned by Shenzhen Doulai Technology Co., LTD.

What class is the DOULINK trademark registered in?

The DOULINK trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for DOULINK?

The USPTO serial number for DOULINK is 98538959.

What is the registration number for DOULINK?

DOULINK is registered under USPTO registration number 7686724.

Sealvo

Home Search: DOULINKDOULINK #98538959

Back

Updated Nov 8, 2026·35 searches this week

View on USPTO TSDR Find similar marks

Section 8 declaration window

February 11, 2031

1556 days remaining

DOU

DOULINK

REGISTERED

Serial: 98538959
Reg: 7686724
Filed: May 08, 2024
Owner: Shenzhen Doulai Technology Co., LTD

Advertising; business management, organization and administration; office functions.

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 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Feb 22, 2024

First use in commerce: Feb 22, 2024

Advertising; business management, organization and administration; office functions.

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

Status History

9 events

REGISTERED-PRINCIPAL REGISTER

Feb 11, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 11, 2025

Code NRCC

PUBLISHED FOR OPPOSITION

Dec 24, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 24, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 18, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 27, 2024

Code CNSA

ASSIGNED TO EXAMINER

Nov 21, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 05, 2024

Code NWOS

NEW APPLICATION ENTERED

May 08, 2024

Code NWAP

DOULINK

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Shenzhen Doulai Technology Co., LTD

Other Marks by xionghui murong

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company