Who owns the OPTISOUND trademark?

The OPTISOUND trademark is owned by OptiSigns Inc..

What class is the OPTISOUND trademark registered in?

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

What is the serial number for OPTISOUND?

The USPTO serial number for OPTISOUND is 99130203.

What is the registration number for OPTISOUND?

OPTISOUND is registered under USPTO registration number 8238559.

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Updated Sep 17, 2026·13 searches this week

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USPTO Trademark Record

REGISTERED

OPTISOUND

SN 99130203·Reg 8238559·Filed Apr 10, 2025

Owner OptiSigns Inc.

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.

OPTISOUND (Serial No. 99130203), Registration No. 8238559, is a registered US trademark filed on Apr 10, 2025 by OptiSigns Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: May 05, 2032

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Mark Intelligence

OPTISOUND (Reg. #8238559) is a registered US trademark that has been protecting its owner, OptiSigns Inc., since 2025. 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

Apr 10, 2025

SERIAL

99130203

REG#

8238559

REGISTERED

May 05, 2026

Filing Information

StatusREGISTERED

Filing DateApr 10, 2025

Serial Number99130203

Registration No.8238559

Registration DateMay 05, 2026

Status DateMay 05, 2026

Published for OppositionMar 17, 2026

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: May 07, 2025

First use in commerce: May 07, 2025

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

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Status History

20 events

REGISTERED-PRINCIPAL REGISTER

May 05, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 05, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 24, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 02, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 02, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 02, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

USE AMENDMENT ACCEPTED

Nov 03, 2025

USE AMENDMENT ACCEPTED

NON-FINAL ACTION WRITTEN

Nov 03, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 03, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 03, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Oct 23, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 22, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

TEAS AMENDMENT OF USE RECEIVED

Oct 08, 2025

TEAS AMENDMENT OF USE RECEIVED

USE AMENDMENT FILED

Oct 08, 2025

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Oct 08, 2025

AMENDMENT TO USE PROCESSING COMPLETE

NEW APPLICATION ENTERED

Apr 10, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 10, 2025

APPLICATION FILING RECEIPT MAILED

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