Who owns the PERSONABRAIN trademark?

The PERSONABRAIN trademark is owned by Heir and Holy LLC.

What class is the PERSONABRAIN trademark registered in?

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

What is the serial number for PERSONABRAIN?

The USPTO serial number for PERSONABRAIN is 99676805.

What is the registration number for PERSONABRAIN?

PERSONABRAIN is registered under USPTO registration number 8448903.

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Updated Oct 30, 2026·28 searches this week

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Section 8 declaration window

September 22, 2032

2153 days remaining

PER

PERSONABRAIN

REGISTERED

Serial: 99676805
Reg: 8448903
Filed: Mar 01, 2026
Owner: Heir and Holy LLC

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.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 31, 2026

First use in commerce: Jan 31, 2026

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Sep 22, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 22, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Aug 04, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 04, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 29, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 07, 2026

Code CNSA

ASSIGNED TO EXAMINER

Jun 29, 2026

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 28, 2026

Code NWOS

NEW APPLICATION ENTERED

Mar 01, 2026

Code NWAP

APPLICATION FILING RECEIPT MAILED

Mar 01, 2026

Code MAFR

PERSONABRAIN

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