Who owns the CSOT trademark?

The CSOT trademark is owned by TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD..

What class is the CSOT trademark registered in?

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

What is the serial number for CSOT?

The USPTO serial number for CSOT is 88153712.

What is the registration number for CSOT?

CSOT is registered under USPTO registration number 5757504.

CSO

USPTO Trademark Record

REGISTERED

CSOT

SN 88153712·Reg 5757504·Filed Oct 12, 2018

Owner TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY 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.

CSOT (Serial No. 88153712), Registration No. 5757504, is a registered US trademark filed on Oct 12, 2018 by TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: May 21, 2029

Mark Intelligence

CSOT (Reg. #5757504) is a registered US trademark that has been protecting its owner, TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., since 2018. 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

Oct 12, 2018

SERIAL

88153712

REG#

5757504

REGISTERED

May 21, 2019

Owner

Applicant

TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Entity

Not Provided

Address

NO. 9-2, TANGMING RD., GUANGMING NEW DISTRICT SHENZHEN CITY, GUANGDONG PROVINCE, 518000

Country

Attorney

NameHe Li

Docket

PPV052US50

Address

5 Peach Leaf Ct, North Potomac, MD 20878, United States

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Filing Information

StatusREGISTERED

Filing DateOct 12, 2018

Serial Number88153712

Registration No.5757504

Registration DateMay 21, 2019

Status DateApr 07, 2026

Published for OppositionMar 05, 2019

Next RenewalMay 21, 2029

Mark TypeStylized characters

Attorney DocketPPV052US50

Status DescriptionLive and registered, Section 8 accepted

Filing Signals

FILED

2018

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: Sep 24, 2012

First use in commerce: Sep 24, 2012

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

Status History

14 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Apr 07, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Apr 07, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 06, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Nov 21, 2025

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

May 21, 2024

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 04, 2020

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

May 21, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 05, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 05, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 13, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 24, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 23, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 24, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 16, 2018

NEW APPLICATION ENTERED

CSOT

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