Who owns the SIGMA8 trademark?

The SIGMA8 trademark is owned by Sigma8 Labs, LLC.

What class is the SIGMA8 trademark registered in?

The SIGMA8 trademark is registered in Class 013 (Firearms, ammunition & explosives).

What is the serial number for SIGMA8?

The USPTO serial number for SIGMA8 is 99640853.

What is the registration number for SIGMA8?

SIGMA8 is registered under USPTO registration number 0.

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Home Search: SIGMA8SIGMA8 #99640853

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Updated Oct 13, 2026·34 searches this week

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SIG

USPTO Trademark Record

PENDING

SIGMA8

SN 99640853·Reg 0·Filed Feb 08, 2026

Owner Sigma8 Labs, LLC

Firearms; ammunition and projectiles; explosives; fireworks.

SIGMA8 (Serial No. 99640853), Registration No. 0, is a pending US trademark filed on Feb 08, 2026 by Sigma8 Labs, LLC. This trademark covers Class 013 (Firearms, ammunition & explosives).

Statement of Use due: February 25, 2027135 days remaining

Mark Intelligence

SIGMA8 (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 013 (Firearms, ammunition & explosives). Goods and services include Firearms; ammunition and projectiles; explosives; fireworks.. The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 08, 2026

SERIAL

99640853

REG#

Filing Information

StatusPENDING

Filing DateFeb 08, 2026

Serial Number99640853

Registration No.0

Status DateAug 25, 2026

Published for OppositionJun 30, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 013Firearms, ammunition & explosives

US codes: 002, 009

Firearms; ammunition and projectiles; explosives; fireworks.

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

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Status History

12 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 25, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jun 30, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 30, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 24, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jun 15, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 15, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 15, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNED TO EXAMINER

Jun 04, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 04, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Feb 08, 2026

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 08, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 08, 2026

APPLICATION FILING RECEIPT MAILED

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