Who owns the L trademark?

The L trademark is owned by Leadership Trek Corporation.

What is the serial number for L?

The USPTO serial number for L is 78884137.

What is the registration number for L?

L is registered under USPTO registration number 3213442.

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Home Search: LL #78884137

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Updated Oct 6, 2026·41 searches this week

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USPTO Trademark Record

REGISTERED

L

Q: What class is the L trademark registered in?

The L trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 78884137·Reg 3213442·Filed May 16, 2006

Owner Leadership Trek Corporation

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

L (Serial No. 78884137), Registration No. 3213442, is a registered US trademark filed on May 16, 2006 by Leadership Trek Corporation. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

renewal 20y period: March 01, 2027145 days remaining

Mark Intelligence

L (Reg. #3213442) is a registered US trademark that has been protecting its owner, Leadership Trek Corporation, since 2006. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 16, 2006

SERIAL

78884137

REG#

3213442

REGISTERED

Feb 27, 2007

Filing Information

StatusREGISTERED

Filing DateMay 16, 2006

Serial Number78884137

Registration No.3213442

Registration DateFeb 27, 2007

Status DateMay 03, 2017

Published for OppositionDec 12, 2006

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Oct 06, 2005

First use in commerce: Jan 01, 2006

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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Oct 06, 2005

First use in commerce: Jan 01, 2006

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.

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Status History

24 events

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

Feb 27, 2026

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

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

May 03, 2017

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 03, 2017

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

May 03, 2017

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 01, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

May 01, 2017

TEAS SECTION 8 & 9 RECEIVED

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

Feb 27, 2016

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

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

Jul 22, 2013

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

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

Jul 22, 2013

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

POST REGISTRATION ACTION CORRECTION

Jul 19, 2013

POST REGISTRATION ACTION CORRECTION

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

Jul 19, 2013

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 19, 2013

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 04, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 15 RECEIVED

Jul 04, 2013

TEAS SECTION 8 & 15 RECEIVED

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

Jul 04, 2013

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

REGISTERED-PRINCIPAL REGISTER

Feb 27, 2007

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 12, 2006

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Nov 22, 2006

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Oct 24, 2006

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Oct 20, 2006

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 18, 2006

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 17, 2006

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE MAILED

May 20, 2006

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION ENTERED

May 19, 2006

NEW APPLICATION ENTERED

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