Who owns the KEIUYUKI trademark?

The KEIUYUKI trademark is owned by Guiming Liang.

What class is the KEIUYUKI trademark registered in?

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

What is the serial number for KEIUYUKI?

The USPTO serial number for KEIUYUKI is 98839994.

What is the registration number for KEIUYUKI?

KEIUYUKI is registered under USPTO registration number 8037057.

KEI

USPTO Trademark Record

REGISTERED

KEIUYUKI

SN 98839994·Reg 8037057·Filed Nov 06, 2024

Owner Guiming Liang

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.

KEIUYUKI (Serial No. 98839994), Registration No. 8037057, is a registered US trademark filed on Nov 06, 2024 by Guiming Liang. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: November 25, 2031

Mark Intelligence

KEIUYUKI (Reg. #8037057) is a registered US trademark that has been protecting its owner, Guiming Liang, since 2024. 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

Nov 06, 2024

SERIAL

98839994

REG#

8037057

REGISTERED

Nov 25, 2025

Owner

Applicant

Guiming Liang

Entity

Individual

Address

Taiping Town, Zaoyang City, Group 3, Fugang Village, Hubei Province, 441200

Country

Attorney

NameTianyu Ju

Law firm

Tianyu Ju Tianyu Law Group, Inc.

Address

9660 Flair Dr., STE 328, El Monte, CA 91731, United States

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Filing Information

StatusREGISTERED

Filing DateNov 06, 2024

Serial Number98839994

Registration No.8037057

Registration DateNov 25, 2025

Status DateNov 25, 2025

Published for OppositionOct 07, 2025

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2024

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: Aug 26, 2024

First use in commerce: Aug 26, 2024

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Nov 25, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 25, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Oct 07, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 07, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 01, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 11, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 05, 2025

ASSIGNED TO EXAMINER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 08, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 08, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 08, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 11, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 11, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 11, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Apr 01, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Nov 06, 2024

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 06, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

KEIUYUKI

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