Who owns the QUILDSTA trademark?

The QUILDSTA trademark is owned by Nanjing Niandong Cultural and Creative Co., Ltd.

What class is the QUILDSTA trademark registered in?

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

What is the serial number for QUILDSTA?

The USPTO serial number for QUILDSTA is 99507066.

What is the registration number for QUILDSTA?

QUILDSTA is registered under USPTO registration number 8506053.

QUI

USPTO Trademark Record

REGISTERED

QUILDSTA

SN 99507066·Reg 8506053·Filed Nov 20, 2025

Owner Nanjing Niandong Cultural and Creative Co., Ltd

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.

QUILDSTA (Serial No. 99507066), Registration No. 8506053, is a registered US trademark filed on Nov 20, 2025 by Nanjing Niandong Cultural and Creative Co., Ltd. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: October 13, 2032

Mark Intelligence

QUILDSTA (Reg. #8506053) is a registered US trademark that has been protecting its owner, Nanjing Niandong Cultural and Creative Co., Ltd, since 2025. 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 20, 2025

SERIAL

99507066

REG#

8506053

REGISTERED

Oct 13, 2026

Owner

Applicant

Nanjing Niandong Cultural and Creative Co., Ltd

Entity

Not Provided

Address

Room 548, Building 1, No.89 Hongshan South Road, Gulou District, Nanjing City Jiangsu Province, 210003

Country

Attorney

NameMichael S Brandt

Address

Suite 600, 1 Park Plaza, Irvine, CA 92614, United States

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Filing Information

StatusREGISTERED

Filing DateNov 20, 2025

Serial Number99507066

Registration No.8506053

Registration DateOct 13, 2026

Status DateOct 13, 2026

Published for OppositionApr 21, 2026

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2025

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: Jun 24, 2026

First use in commerce: Jun 24, 2026

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Oct 13, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 13, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 21, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 21, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Aug 25, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jul 13, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jul 13, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 16, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 21, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 21, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 15, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 26, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 26, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 20, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 20, 2025

APPLICATION FILING RECEIPT MAILED

QUILDSTA

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