Who owns the THIRD LIGHT trademark?

The THIRD LIGHT trademark is owned by Third Light Limited.

What is the serial number for THIRD LIGHT?

The USPTO serial number for THIRD LIGHT is 79251561.

What is the registration number for THIRD LIGHT?

THIRD LIGHT is registered under USPTO registration number 5923449.

THI

USPTO Trademark Record

REGISTERED

THIRD LIGHT

Q: What class is the THIRD LIGHT trademark registered in?

The THIRD LIGHT trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 039 (Transportation, travel & storage services), Class 042 (Scientific, technology & SaaS services).

SN 79251561·Reg 5923449·Filed Jun 05, 2018

Owner Third Light Limited

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.; Advertising; business management, organization and administration; office functions.; Transport; packaging and storage of goods; travel arrangement.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

THIRD LIGHT (Serial No. 79251561), Registration No. 5923449, is a registered US trademark filed on Jun 05, 2018 by Third Light Limited. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 039 (Transportation, travel & storage services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: December 03, 2029

Mark Intelligence

THIRD LIGHT (Reg. #5923449) is a registered US trademark that has been protecting its owner, Third Light Limited, since 2018. The mark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 039 (Transportation, travel & storage services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 05, 2018

SERIAL

79251561

REG#

5923449

REGISTERED

Dec 03, 2019

Owner

Applicant

Third Light Limited

Entity

Not Provided

Address

Lewis House Great Chesterford Court, Great Chesterford, Essex CB10 1PF

Country

Attorney

NamePaul D. Bianco, PhD

Law firm

Paul D. Bianco, PhD Fleit Intellectual Property Law

Docket

7790-T19-054

Address

21355 East Dixie Highway, Suite 115, Miami, FL 33180, United States

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Filing Information

StatusREGISTERED

Filing DateJun 05, 2018

Serial Number79251561

Registration No.5923449

Registration DateDec 03, 2019

Status DateSep 30, 2025

Published for OppositionSep 17, 2019

Next RenewalDecember 03, 2029

Mark TypeStandard characters

Attorney Docket7790-T19-054

Status DescriptionLive and registered, partial Section 71 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

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

Class 039Transportation, travel & storage services

US codes: 100, 105

Transport; packaging and storage of goods; travel arrangement.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Status History

28 events

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

May 30, 2026

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

REGISTERED - PARTIAL SEC 71 ACCEPTED

Sep 30, 2025

REGISTERED - PARTIAL SEC 71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Sep 30, 2025

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 22, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Jun 19, 2025

TEAS SECTION 71 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Dec 03, 2024

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

FINAL DECISION TRANSACTION PROCESSED BY IB

Apr 10, 2020

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION NOTICE SENT TO IB

Mar 20, 2020

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION PROCESSED

Mar 20, 2020

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 03, 2020

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Dec 03, 2019

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 17, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Sep 17, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 28, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 14, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 08, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 08, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Aug 05, 2019

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 30, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

REFUSAL PROCESSED BY IB

Mar 16, 2019

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Feb 23, 2019

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Feb 23, 2019

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

APPLICATION FILING RECEIPT MAILED

Feb 16, 2019

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Feb 16, 2019

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Feb 15, 2019

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Feb 12, 2019

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

Feb 07, 2019

SN ASSIGNED FOR SECT 66A APPL FROM IB

THIRD LIGHT

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