Who owns the OPENSQUILLA trademark?

The OPENSQUILLA trademark is owned by Shanghai TokenRhythm Technologies Co., Ltd..

What class is the OPENSQUILLA trademark registered in?

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

What is the serial number for OPENSQUILLA?

The USPTO serial number for OPENSQUILLA is 99828870.

What is the registration number for OPENSQUILLA?

OPENSQUILLA is registered under USPTO registration number 0.

OPE

USPTO Trademark Record

PENDING

OPENSQUILLA

SN 99828870·Reg 0·Filed May 18, 2026

Owner Shanghai TokenRhythm Technologies 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.

OPENSQUILLA (Serial No. 99828870), Registration No. 0, is a pending US trademark filed on May 18, 2026 by Shanghai TokenRhythm Technologies Co., Ltd.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Opposition window open — 16 days left to challengeURGENT

Mark Intelligence

OPENSQUILLA (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. 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

May 18, 2026

SERIAL

99828870

REG#

Owner

Applicant

Shanghai TokenRhythm Technologies Co., Ltd.

Entity

Not Provided

Address

2F, No. 199, Huaxi Road, Putuo District, Shanghai, 200333

Country

Attorney

NameTIANCHU SUN

Law firm

TIANCHU SUN SUN IPL

Address

1500 N GRANT ST STE R, DENVER, CO 80203, United States

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Filing Information

StatusPENDING

Filing DateMay 18, 2026

Serial Number99828870

Registration No.0

Status DateOct 13, 2026

Published for OppositionOct 13, 2026

Mark TypeStandard characters

Status DescriptionLive and pending, published for opposition

Filing Signals

FILED

2026

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

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

Status History

12 events

PUBLISHED FOR OPPOSITION

Oct 13, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 13, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 07, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Sep 16, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Sep 16, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Sep 16, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Sep 16, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 16, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 15, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 31, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 18, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

May 18, 2026

APPLICATION FILING RECEIPT MAILED

OPENSQUILLA

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