QRK

LIVE

Serial Number

99381612

Owner

Attorney

First Use Date

Jun 15, 2025

Filing Date

Sep 8, 2025

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QRK Trademark

Serial Number: 99381612 • Registration: 8212953

QRK is a trademark filed by Yuelin Ma on September 8, 2025. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Yuelin Ma (7 trademarks)

Committee, Banlun Township, Gaoning,
Wenshan, Yunnan 663400 , CN

Entity Type: 01

Legal Representation

Attorney of Record

Jie Liu

1,866 trademarks filed View all →

Correspondence Address

Yuelin Ma

Committee, Banlun Township,

No. 1, Kunnu Group, Mudu Village

Yunnan, 663400

China

Trademark Details

Filing Date

September 8, 2025

Registration Date

April 14, 2026

First Use Anywhere

June 15, 2025

First Use in Commerce

June 15, 2025

Published for Opposition

February 24, 2026

Goods & Services

Computer mouse; Electric door bells; Car video recorders; Microphones; Loudspeakers; Baby monitors; Mounts for cell phones; Cell phone covers; Computer monitors; Computer keyboards; Laptops; Computer monitor mounts; Protective cases for tablet computers; Smartwatches; Smart rings

Filing History

WITHDRAWAL OF ATTORNEY GRANTED

Apr 17, 2026 WOAG

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Apr 17, 2026 WOAR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 14, 2026 NRCC

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 24, 2026 NPUB

PUBLISHED FOR OPPOSITION

Feb 24, 2026 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 18, 2026 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 2, 2026 CNSA

ASSIGNED TO EXAMINER

Jan 29, 2026 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 28, 2026 NWOS

APPLICATION FILING RECEIPT MAILED

Sep 8, 2025 MAFR

NEW APPLICATION ENTERED

Sep 8, 2025 NWAP

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ELECTRONIC MOISTURE SENSORS; BLUETOOTH-ENABLED WEARABLE SENSORS FOR MONITORING DIAPER WETNESS AND TEMPERATURE; ELECTRONIC DEVICES FOR TRANSMITTING DIAPER CONDITION DATA TO SMARTPHONES; DOWNLOADABLE MOBILE APPLICATIONS FOR RECEIVING ALERTS, NOTIFICATIONS, AND STATUS UPDATES FROM DIAPER MOISTURE AND TEMPERATURE SENSORS; DOWNLOADABLE SOFTWARE FOR CONFIGURING, MONITORING, AND MANAGING SMART DIAPER SENSORS.WEARABLE DIAPER MOISTURE AND TEMPERATURE DETECTION DEVICES FOR HYGIENIC AND MEDICAL MONITORING USE; ELECTRONIC SENSORS FOR MONITORING DIAPER WETNESS AND BODY TEMPERATURE FOR INFANTS; MEDICAL DEVICES FOR DETECTING MOISTURE LEVELS IN DIAPERS TO AID IN PREVENTING DIAPER RASH AND SKIN IRRITATION.

ELECTRONIC MOISTURE SENSORS; BLUETOOTH-ENABLED WEARABLE SENSORS FOR MONITORING DIAPER WETNESS AND TEMPERATURE; ELECTRONIC DEVICES FOR TRANSMITTING DIAPER CONDITION DATA TO SMARTPHONES; DOWNLOADABLE MOBILE APPLICATIONS FOR RECEIVING ALERTS, NOTIFICATIONS, AND STATUS UPDATES FROM DIAPER MOISTURE AND TEMPERATURE SENSORS; DOWNLOADABLE SOFTWARE FOR CONFIGURING, MONITORING, AND MANAGING SMART DIAPER SENSORS.WEARABLE DIAPER MOISTURE AND TEMPERATURE DETECTION DEVICES FOR HYGIENIC AND MEDICAL MONITORING USE; ELECTRONIC SENSORS FOR MONITORING DIAPER WETNESS AND BODY TEMPERATURE FOR INFANTS; MEDICAL DEVICES FOR DETECTING MOISTURE LEVELS IN DIAPERS TO AID IN PREVENTING DIAPER RASH AND SKIN IRRITATION.

THE HORNSMEN