Who owns the SIGI trademark?

The SIGI trademark is owned by Southworth International Group, Inc..

What is the serial number for SIGI?

The USPTO serial number for SIGI is 98193034.

What is the registration number for SIGI?

SIGI is registered under USPTO registration number 8368858.

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Home Search: SIGISIGI #98193034

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Updated Oct 9, 2026·21 searches this week

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SIG

USPTO Trademark Record

REGISTERED

SIGI

Q: What class is the SIGI trademark registered in?

The SIGI trademark is registered in Class 007 (Machines, machine tools & power-operated tools), Class 008 (Hand tools, cutlery & side arms).

SN 98193034·Reg 8368858·Filed Sep 22, 2023

Owner Southworth International Group, Inc.

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.; Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

SIGI (Serial No. 98193034), Registration No. 8368858, is a registered US trademark filed on Sep 22, 2023 by Southworth International Group, Inc.. This trademark covers Class 007 (Machines, machine tools & power-operated tools), Class 008 (Hand tools, cutlery & side arms).

early section 8: July 28, 2032

Mark Intelligence

SIGI (Reg. #8368858) is a registered US trademark that has been protecting its owner, Southworth International Group, Inc., since 2023. The mark covers Class 007 (Machines, machine tools & power-operated tools) and Class 008 (Hand tools, cutlery & side arms) respectively. Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 22, 2023

SERIAL

98193034

REG#

8368858

REGISTERED

Jul 28, 2026

Filing Information

StatusREGISTERED

Filing DateSep 22, 2023

Serial Number98193034

Registration No.8368858

Registration DateJul 28, 2026

Status DateJul 28, 2026

Published for OppositionSep 09, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 024, 031, 034, 035

First use anywhere: Sep 11, 2023

First use in commerce: Sep 11, 2023

Class 008Hand tools, cutlery & side arms

US codes: 023, 028, 044

First use anywhere: Sep 11, 2023

First use in commerce: Sep 11, 2023

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

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

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Status History

23 events

REGISTERED-PRINCIPAL REGISTER

Jul 28, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 28, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 06, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 06, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jun 16, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Mar 12, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 12, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 04, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 09, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 09, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 03, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 04, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 06, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 06, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 06, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

May 31, 2024

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

May 31, 2024

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

NON-FINAL ACTION WRITTEN

Mar 07, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 07, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 07, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 06, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 10, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 26, 2023

NEW APPLICATION ENTERED

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