Who owns the POWFLOW trademark?

The POWFLOW trademark is owned by Yongbing Kang.

What class is the POWFLOW trademark registered in?

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

What is the serial number for POWFLOW?

The USPTO serial number for POWFLOW is 99607758.

What is the registration number for POWFLOW?

POWFLOW is registered under USPTO registration number 8379178.

POW

USPTO Trademark Record

REGISTERED

POWFLOW

SN 99607758·Reg 8379178·Filed Jan 21, 2026

Owner Yongbing Kang

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.

POWFLOW (Serial No. 99607758), Registration No. 8379178, is a registered US trademark filed on Jan 21, 2026 by Yongbing Kang. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: August 04, 2032

Mark Intelligence

POWFLOW (Reg. #8379178) is a registered US trademark that has been protecting its owner, Yongbing Kang, 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

Jan 21, 2026

SERIAL

99607758

REG#

8379178

REGISTERED

Aug 04, 2026

Owner

Applicant

Yongbing Kang

Entity

Individual

Address

No. 2 Fengjia, Zhuyuan Village, Baijia Town, Wan'an County, Ji'an, Jiangxi, 343000

Country

Attorney

NameHenry Ginhai Chow

Docket

5066

Address

2880 Zanker Road, Suite 203, San Jose, CA 95134, United States

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Filing Information

StatusREGISTERED

Filing DateJan 21, 2026

Serial Number99607758

Registration No.8379178

Registration DateAug 04, 2026

Status DateAug 04, 2026

Published for OppositionJun 16, 2026

Mark TypeStandard characters

Attorney Docket5066

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: Nov 10, 2025

First use in commerce: Nov 10, 2025

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Aug 04, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 04, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 16, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 16, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 10, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

May 19, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

May 19, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 21, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 21, 2026

APPLICATION FILING RECEIPT MAILED

POWFLOW

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