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Official data from USPTO

L CONNECTION

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

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: US

Quick snapshot

L CONNECTION

ST13

US500000075659957

Class

9

Filing

75659957

Registration

2430398

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

37

Latest update

09/17/2025

Classification

Registered

Trademark type

Word

Nice classes

9

Filing date

03/15/1999

Registration date

02/20/2001

Expiration date

-

Recommended action

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Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

10/28/2020

Last transaction

09/17/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

1999-06-00

First use in commerce

1999-06-00

Drawing code

1

Owner type

03

Owner location

RICHARDSON, TX

Examiner

JOYNER,CHARLES G

Law office

M30

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

LENNOX INDUSTRIES INC
LENNOX INDUSTRIES INC.
LENNOX MANUFACTURING INC.

Representatives

Molly Buck Richard Richard Law Group

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

electronic communications network comprised of an electronic communications buselectronic communication ports and an electronic communications controller for controlling heatingventilating and air conditioning systems

Publications

History of USPTO decisions and trademark events.

37 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/11/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/11/2025

REAP

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

09/11/2025

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

10/28/2020

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

10/28/2020

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

10/28/2020

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/28/2020

E89R

TEAS SECTION 8 & 9 RECEIVED

09/10/2020

REM2

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

02/20/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/30/2018

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

02/08/2012

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/26/2011

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

02/26/2011

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/26/2011

E89R

TEAS SECTION 8 & 9 RECEIVED

02/21/2011

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

04/30/2010

REAP

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

04/30/2010

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

02/03/2010

C15A

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

05/23/2007

815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

02/21/2007

MAIL

PAPER RECEIVED

02/21/2007

CFIT

CASE FILE IN TICRS

11/30/2006

R.PR

REGISTERED-PRINCIPAL REGISTER

02/20/2001

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

11/22/2000

DOCK

ASSIGNED TO EXAMINER

11/21/2000

SUPC

STATEMENT OF USE PROCESSING COMPLETE

09/13/2000

IUAF

USE AMENDMENT FILED

09/13/2000

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

03/14/2000

PUBO

PUBLISHED FOR OPPOSITION

12/21/1999

NPUB

NOTICE OF PUBLICATION

11/19/1999

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/30/1999

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

09/23/1999

CNEA

EXAMINER'S AMENDMENT MAILED

09/23/1999

ZZZX

PREVIOUS ALLOWANCE COUNT WITHDRAWN

09/22/1999

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/22/1999

CNEA

EXAMINER'S AMENDMENT MAILED

09/09/1999

DOCK

ASSIGNED TO EXAMINER

08/30/1999

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