Who owns the L3 METHOD trademark?

The L3 METHOD trademark is owned by Lian Price, LLC.

What is the serial number for L3 METHOD?

The USPTO serial number for L3 METHOD is 99320371.

What is the registration number for L3 METHOD?

L3 METHOD is registered under USPTO registration number 8228331.

L3M

USPTO Trademark Record

REGISTERED

L3 METHOD

Q: What class is the L3 METHOD trademark registered in?

The L3 METHOD trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

SN 99320371·Reg 8228331·Filed Aug 05, 2025

Owner Lian Price, LLC

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.; Education; providing of training; entertainment; sporting and cultural activities.

L3 METHOD (Serial No. 99320371), Registration No. 8228331, is a registered US trademark filed on Aug 05, 2025 by Lian Price, LLC. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

early section 8: April 28, 2032

Mark Intelligence

L3 METHOD (Reg. #8228331) is a registered US trademark that has been protecting its owner, Lian Price, LLC, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 041 (Education & entertainment 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

Aug 05, 2025

SERIAL

99320371

REG#

8228331

REGISTERED

Apr 28, 2026

Owner

Applicant

Lian Price, LLC

Entity

LLC

State

Address

681 San Rodolfo Drive #1059, Solana Beach, CA, 92075

Country

Attorney

NameJerome W. Boston, Esq.

Law firm

Jerome W. Boston, Esq. LZ Legal Services, LLC

Docket

E583762319

Address

2828 N Central Ave, PMB #1510, Phoenix, AZ 85004, United States

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Filing Information

StatusREGISTERED

Filing DateAug 05, 2025

Serial Number99320371

Registration No.8228331

Registration DateApr 28, 2026

Status DateApr 28, 2026

Published for OppositionMar 10, 2026

Mark TypeStandard characters

Attorney DocketE583762319

Status DescriptionLive and registered

Filing Signals

FILED

2025

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

First use anywhere: Apr 30, 2019

First use in commerce: Apr 30, 2019

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Apr 30, 2019

First use in commerce: Apr 30, 2019

Education; providing of training; entertainment; sporting and cultural activities.

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 28, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 11, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 10, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 10, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 10, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Dec 26, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 26, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 26, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 18, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 12, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 05, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 05, 2025

APPLICATION FILING RECEIPT MAILED

L3 METHOD

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Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Jerome W. Boston, Esq.

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