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Official data from USPTO

LIGHTBRIDGE

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

LIGHTBRIDGE

ST13

US500000086171723

Class

42

Filing

86171723

Registration

5069033

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

52

Latest update

10/27/2025

Trademark type

Word

Nice classes

42

Filing date

01/22/2014

Registration date

10/25/2016

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

11/07/2022

Last transaction

10/27/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

2009-09-00

First use in commerce

2009-09-00

Drawing code

4

Owner type

03

Owner location

Reston, VA

Examiner

HAYES,GINA CLARK

Law office

L30

Current location

TMEG LAW OFFICE 103

Holders and representatives

Holders

L. C. (pessoa física)
L. C. (pessoa física)

Representatives

Philip R. Zender Squire Patton Boggs (US) LLP

Technical classification

Nice Classes

Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 42

Custom design of nuclear fuel fabrication facilities; development and establishment of testing specifications and procedures in the field of nuclear fuel

Publications

History of USPTO decisions and trademark events.

52 publications found

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

10/26/2025

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

11/07/2022

C15A

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

11/07/2022

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

11/07/2022

E815

TEAS SECTION 8 & 15 RECEIVED

05/06/2022

REM1

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

10/25/2021

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

04/02/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/02/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

04/02/2021

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

04/02/2021

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

04/02/2021

R.PR

REGISTERED-PRINCIPAL REGISTER

10/25/2016

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED

09/23/2016

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

09/22/2016

SUPC

STATEMENT OF USE PROCESSING COMPLETE

08/29/2016

IUAF

USE AMENDMENT FILED

08/19/2016

EISU

TEAS STATEMENT OF USE RECEIVED

08/19/2016

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

03/29/2016

EX3G

SOU EXTENSION 3 GRANTED

03/28/2016

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

03/24/2016

EXT3

SOU EXTENSION 3 FILED

02/24/2016

EEXT

SOU TEAS EXTENSION RECEIVED

02/24/2016

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

07/23/2015

EX2G

SOU EXTENSION 2 GRANTED

07/22/2015

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

07/22/2015

EXT2

SOU EXTENSION 2 FILED

06/29/2015

EEXT

SOU TEAS EXTENSION RECEIVED

06/29/2015

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

02/05/2015

EX1G

SOU EXTENSION 1 GRANTED

02/03/2015

EXT1

SOU EXTENSION 1 FILED

02/03/2015

EEXT

SOU TEAS EXTENSION RECEIVED

02/03/2015

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/03/2015

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

08/26/2014

PUBO

PUBLISHED FOR OPPOSITION

07/01/2014

NPUB

NOTICE OF PUBLICATION

06/11/2014

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

05/23/2014

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/14/2014

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/13/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

05/13/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

05/13/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

05/13/2014

CNRT

NON-FINAL ACTION MAILED

04/28/2014

CNRT

NON-FINAL ACTION WRITTEN

04/26/2014

DOCK

ASSIGNED TO EXAMINER

04/26/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/05/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/05/2014

MPMK

NOTICE OF PSEUDO MARK MAILED

02/04/2014

ALIE

ASSIGNED TO LIE

02/03/2014

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

02/01/2014

PARI

TEAS VOLUNTARY AMENDMENT RECEIVED

01/27/2014

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

01/27/2014

NWAP

NEW APPLICATION ENTERED

01/25/2014

Continuous trademark protection

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