Who owns the THIRD BRAIN trademark?

The THIRD BRAIN trademark is owned by Third Brain, PBC.

What class is the THIRD BRAIN trademark registered in?

The THIRD BRAIN trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for THIRD BRAIN?

The USPTO serial number for THIRD BRAIN is 98560646.

What is the registration number for THIRD BRAIN?

THIRD BRAIN is registered under USPTO registration number 0.

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Home Search: THIRD BRAINTHIRD BRAIN #98560646

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Updated Sep 17, 2026·41 searches this week

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THI

USPTO Trademark Record

PENDING

THIRD BRAIN

SN 98560646·Reg 0·Filed May 21, 2024

Owner Third Brain, PBC

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.

THIRD BRAIN (Serial No. 98560646), Registration No. 0, is a pending US trademark filed on May 21, 2024 by Third Brain, PBC. This trademark covers Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

THIRD BRAIN (Reg. #0) is a pending US trademark that was filed in 2024 and is currently under USPTO examination. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 21, 2024

SERIAL

98560646

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateMay 21, 2024

Serial Number98560646

Registration No.0

Registration DateDec 31, 1969

Status DateJul 25, 2026

Published for OppositionMar 04, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 15, 2026

First use in commerce: Feb 15, 2026

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

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Status History

24 events

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 25, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 25, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ASSIGNED TO EXAMINER

Jul 15, 2026

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Jun 23, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Mar 30, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 30, 2026

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 22, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 21, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Oct 21, 2025

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Oct 21, 2025

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 29, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 04, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Mar 04, 2025

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 26, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 06, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 13, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 13, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 13, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Dec 05, 2024

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 05, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 05, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 05, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION ENTERED

May 21, 2024

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 21, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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