Who owns the MADDLY trademark?

The MADDLY trademark is owned by Dao, Thu Trang.

What class is the MADDLY trademark registered in?

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

What is the serial number for MADDLY?

The USPTO serial number for MADDLY is 97807442.

What is the registration number for MADDLY?

MADDLY is registered under USPTO registration number 8064454.

MAD

USPTO Trademark Record

REGISTERED

MADDLY

SN 97807442·Reg 8064454·Filed Feb 22, 2023

Owner Dao, Thu Trang

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.

MADDLY (Serial No. 97807442), Registration No. 8064454, is a registered US trademark filed on Feb 22, 2023 by Dao, Thu Trang. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: December 16, 2031

Mark Intelligence

MADDLY (Reg. #8064454) is a registered US trademark that has been protecting its owner, Dao, Thu Trang, since 2023. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 22, 2023

SERIAL

97807442

REG#

8064454

REGISTERED

Dec 16, 2025

Owner

Applicant

Dao, Thu Trang

Entity

Individual

Address

Man Lan, Thanh Ba, Phu Tho, 35700

Country

Attorney

NameElias Hantula

Law firm

ELIAS HANTULA

Address

492 WOOD RIDGE AVE, WOOD RIDGE, NJ 07075, UNITED STATES

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Filing Information

StatusREGISTERED

Filing DateFeb 22, 2023

Serial Number97807442

Registration No.8064454

Registration DateDec 16, 2025

Status DateDec 16, 2025

Published for OppositionOct 28, 2025

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2023

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Feb 15, 2022

First use in commerce: Feb 15, 2022

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

Status History

9 events

REGISTERED-PRINCIPAL REGISTER

Dec 16, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 16, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Oct 28, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 28, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 22, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 01, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 30, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 13, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 25, 2023

NEW APPLICATION ENTERED

MADDLY

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