Who owns the NERVOUS SYSTEM LEADERSHIP (NSL) trademark?

The NERVOUS SYSTEM LEADERSHIP (NSL) trademark is owned by The Entelechy Group, LLC.

What class is the NERVOUS SYSTEM LEADERSHIP (NSL) trademark registered in?

The NERVOUS SYSTEM LEADERSHIP (NSL) trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for NERVOUS SYSTEM LEADERSHIP (NSL)?

The USPTO serial number for NERVOUS SYSTEM LEADERSHIP (NSL) is 99631506.

What is the registration number for NERVOUS SYSTEM LEADERSHIP (NSL)?

NERVOUS SYSTEM LEADERSHIP (NSL) is registered under USPTO registration number 8448203.

NER

USPTO Trademark Record

REGISTERED

NERVOUS SYSTEM LEADERSHIP (NSL)

SN 99631506·Reg 8448203·Filed Feb 03, 2026

Owner The Entelechy Group, LLC

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

NERVOUS SYSTEM LEADERSHIP (NSL) (Serial No. 99631506), Registration No. 8448203, is a registered US trademark filed on Feb 03, 2026 by The Entelechy Group, LLC. This trademark covers Class 041 (Education & entertainment services).

early section 8: September 22, 2032

Mark Intelligence

NERVOUS SYSTEM LEADERSHIP (NSL) (Reg. #8448203) is a registered US trademark that has been protecting its owner, The Entelechy Group, LLC, since 2026. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 03, 2026

SERIAL

99631506

REG#

8448203

REGISTERED

Sep 22, 2026

Owner

Applicant

The Entelechy Group, LLC

Entity

LLC

State

Address

5736 Jamerson Drive, Atlanta, GA, 30349

Country

Attorney

NameSTACEY-ANN TAYLOR

Law firm

STACEY-ANN TAYLOR LAW OFFICE OF STACEY-ANN TAYLOR, LLC

Address

730 Peachtree St. NE, #570, Atlanta, GA 30308, United States

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Filing Information

StatusREGISTERED

Filing DateFeb 03, 2026

Serial Number99631506

Registration No.8448203

Registration DateSep 22, 2026

Status DateSep 22, 2026

Published for OppositionAug 04, 2026

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2026

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Nov 07, 2025

First use in commerce: Nov 07, 2025

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

Sep 22, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 22, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Aug 04, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 04, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 29, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 24, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 24, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 24, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Jun 01, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jun 01, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 01, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 01, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 29, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 03, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 03, 2026

APPLICATION FILING RECEIPT MAILED

Other Marks by The Entelechy Group, LLC

Additional USPTO filings from the same owner.

NER

NERVOUS SYSTEM WHISPERER (NSW)

99631666

The Entelechy Group, LLC

REGISTERED

NERVOUS SYSTEM LEADERSHIP (NSL)

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Other Marks by The Entelechy Group, LLC

Other Marks in Class 041 — Education & entertainment services

Other Marks by STACEY-ANN TAYLOR

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