Who owns the L trademark?

The L trademark is owned by Letsos Company.

What class is the L trademark registered in?

The L trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for L?

The USPTO serial number for L is 74641629.

What is the registration number for L?

L is registered under USPTO registration number 1956177.

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Home Search: LL #74641629

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USPTO Trademark Record

REGISTERED

L

SN 74641629·Reg 1956177·Filed Mar 03, 1995

Owner Letsos Company

Construction services; installation and repair services; mining extraction, oil and gas drilling.

L (Serial No. 74641629), Registration No. 1956177, is a registered US trademark filed on Mar 03, 1995 by Letsos Company. This trademark covers Class 037 (Construction, installation & repair services).

Section 8/9 declaration window: February 13, 2036

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Full conflict analysis for L (SN 74641629) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

L (Reg. #1956177) is a registered US trademark that has been protecting its owner, Letsos Company, since 1995. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 03, 1995

SERIAL

74641629

REG#

1956177

REGISTERED

Feb 13, 1996

Filing Information

StatusREGISTERED

Filing DateMar 03, 1995

Serial Number74641629

Registration No.1956177

Registration DateFeb 13, 1996

Status DateJul 17, 2025

Published for OppositionNov 21, 1995

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Jan 31, 1993

First use in commerce: Jul 31, 1993

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

28 events

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Jul 17, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Jul 17, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 17, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 17, 2025

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

TEAS SECTION 8 & 9 RECEIVED

Feb 18, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Feb 13, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 19, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 19, 2016

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 19, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Mar 19, 2016

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

TEAS SECTION 8 & 9 RECEIVED

Jan 13, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Feb 13, 2015

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

CASE FILE IN TICRS

Aug 18, 2006

CASE FILE IN TICRS

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

Oct 04, 2005

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 04, 2005

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 22, 2005

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Aug 22, 2005

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

ASSIGNED TO PARALEGAL

Aug 12, 2005

ASSIGNED TO PARALEGAL

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

May 09, 2005

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

TEAS SECTION 8 & 9 RECEIVED

May 09, 2005

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 06, 2004

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jul 26, 2002

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

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

May 23, 2002

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

REGISTERED-PRINCIPAL REGISTER

Feb 13, 1996

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 21, 1995

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 20, 1995

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 03, 1995

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 27, 1995

ASSIGNED TO EXAMINER

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