Who owns the PERSO.AI trademark?

The PERSO.AI trademark is owned by ESTsoft Corp..

What class is the PERSO.AI trademark registered in?

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

What is the serial number for PERSO.AI?

The USPTO serial number for PERSO.AI is 99031135.

What is the registration number for PERSO.AI?

PERSO.AI is registered under USPTO registration number 0.

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Home Search: PERSO.AIPERSO.AI #99031135

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Updated Oct 14, 2026·12 searches this week

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PER

USPTO Trademark Record

PENDING

PERSO.AI

SN 99031135·Reg 0·Filed Feb 06, 2025

Owner ESTsoft Corp.

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.

PERSO.AI (Serial No. 99031135), Registration No. 0, is a pending US trademark filed on Feb 06, 2025 by ESTsoft Corp.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Statement of Use due: January 06, 202784 days remaining

Mark Intelligence

PERSO.AI (Reg. #0) is a pending US trademark that was filed in 2025 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

Feb 06, 2025

SERIAL

99031135

REG#

Filing Information

StatusPENDING

Filing DateFeb 06, 2025

Serial Number99031135

Registration No.0

Status DateJul 04, 2026

Published for OppositionNov 11, 2025

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

19 events

SOU TEAS EXTENSION RECEIVED

Jul 04, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jul 04, 2026

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jul 04, 2026

SOU EXTENSION 1 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 04, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 06, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 15, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 14, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 14, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 14, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jul 16, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 16, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 16, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jul 15, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 08, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 06, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 06, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by ESTsoft Corp.

Additional USPTO filings from the same owner.

STU

STUDIO PERSO

97904890

ESTsoft Corp.

REGISTERED

STU

STUDIO PERSO

97904907

ESTsoft Corp.

REGISTERED

STU

STUDIO PERSO

97904933

ESTsoft Corp.

REGISTERED

EST

ESTSOFT

79178794

ESTsoft Corp.

REGISTERED

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