Who owns the POTATONE trademark?

The POTATONE trademark is owned by Yongming Guo.

What class is the POTATONE trademark registered in?

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

What is the serial number for POTATONE?

The USPTO serial number for POTATONE is 99640274.

What is the registration number for POTATONE?

POTATONE is registered under USPTO registration number 8411097.

POT

USPTO Trademark Record

REGISTERED

POTATONE

SN 99640274·Reg 8411097·Filed Feb 07, 2026

Owner Yongming Guo

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.

POTATONE (Serial No. 99640274), Registration No. 8411097, is a registered US trademark filed on Feb 07, 2026 by Yongming Guo. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: August 25, 2032

Mark Intelligence

POTATONE (Reg. #8411097) is a registered US trademark that has been protecting its owner, Yongming Guo, since 2026. 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 07, 2026

SERIAL

99640274

REG#

8411097

REGISTERED

Aug 25, 2026

Owner

Applicant

Yongming Guo

Entity

Individual

Address

No. 22, Miaoliang, Dongguan Town, Baode Shanxi, 036699

Country

Attorney

NameLOWELL LEE CARSON JR

Law firm

LOWELL LEE CARSON JR POLYMATH IP COUNSEL, LLC

Docket

DSG-TM-01938

Address

3265 W. Bellewood Dr., Englewood, CO 80110, United States

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Filing Information

StatusREGISTERED

Filing DateFeb 07, 2026

Serial Number99640274

Registration No.8411097

Registration DateAug 25, 2026

Status DateAug 25, 2026

Published for OppositionJul 07, 2026

Mark TypeStylized characters

Attorney DocketDSG-TM-01938

Status DescriptionLive and registered

Filing Signals

FILED

2026

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: Dec 18, 2025

First use in commerce: Dec 18, 2025

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Aug 25, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 25, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 09, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 05, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 04, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 07, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 07, 2026

APPLICATION FILING RECEIPT MAILED

POTATONE

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