Who owns the SIGI trademark?

The SIGI trademark is owned by SIGNUS SOLUTIONS INC..

What class is the SIGI trademark registered in?

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

What is the serial number for SIGI?

The USPTO serial number for SIGI is 99123336.

What is the registration number for SIGI?

SIGI is registered under USPTO registration number 8452696.

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Updated Oct 6, 2026·20 searches this week

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SIG

USPTO Trademark Record

REGISTERED

SIGI

SN 99123336·Reg 8452696·Filed Apr 07, 2025

Owner SIGNUS SOLUTIONS 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.

SIGI (Serial No. 99123336), Registration No. 8452696, is a registered US trademark filed on Apr 07, 2025 by SIGNUS SOLUTIONS INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: September 22, 2032

Mark Intelligence

SIGI (Reg. #8452696) is a registered US trademark that has been protecting its owner, SIGNUS SOLUTIONS 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 07, 2025

SERIAL

99123336

REG#

8452696

REGISTERED

Sep 22, 2026

Filing Information

StatusREGISTERED

Filing DateApr 07, 2025

Serial Number99123336

Registration No.8452696

Registration DateSep 22, 2026

Status DateSep 22, 2026

Published for OppositionSep 23, 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: Aug 01, 2025

First use in commerce: Aug 01, 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

Sep 22, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 22, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 31, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 31, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jul 25, 2026

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 22, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

May 17, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 17, 2026

USE AMENDMENT FILED

TEAS POST PUBLICATION AMENDMENT RECEIVED

Jan 19, 2026

TEAS POST PUBLICATION AMENDMENT RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 18, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 23, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 23, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 17, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 25, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 22, 2025

ASSIGNED TO EXAMINER

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 04, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 11, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 16, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NEW APPLICATION ENTERED

Apr 07, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 07, 2025

APPLICATION FILING RECEIPT MAILED

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