SIGMA8 Trademark
Trademark Overview
On Sunday, February 8, 2026, a trademark application was filed for SIGMA8 with the United States Patent and Trademark Office. The USPTO has given the SIGMA8 trademark a serial number of 99640853. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Thursday, June 4, 2026. This trademark is owned by Sigma8 Labs, LLC. The SIGMA8 trademark is filed in the Firearm Products category with the following description:
Firearm attachments, namely, modular external rail systems for attaching accessories to firearms; Firearm attachments, namely, mounts for attaching telescopic sights to a firearm; Loading tools for weapons, namely, reloading presses, cartridge measuring tools, powder dispensing tools
General Information
| Serial Number | 99640853 |
| Word Mark | SIGMA8 |
| Filing Date | Sunday, February 8, 2026 |
| Status | 680 - APPROVED FOR PUBLICATION |
| Status Date | Thursday, June 4, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | Firearm attachments, namely, modular external rail systems for attaching accessories to firearms; Firearm attachments, namely, mounts for attaching telescopic sights to a firearm; Loading tools for weapons, namely, reloading presses, cartridge measuring tools, powder dispensing tools |
Classification Information
| International Class | 013 - Firearms; ammunition and projectiles; explosives; fireworks. |
| US Class Codes | 002, 009 |
| Class Status Code | 6 - Active |
| Class Status Date | Sunday, February 8, 2026 |
| Primary Code | 013 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Sigma8 Labs, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Erie, CO 80516
US |
Trademark Events
| Event Date | Event Description |
| Sunday, February 8, 2026 | NEW APPLICATION ENTERED |
| Sunday, February 8, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Sunday, February 8, 2026 | APPLICATION FILING RECEIPT MAILED |
| Thursday, June 4, 2026 | ASSIGNED TO EXAMINER |
| Thursday, June 4, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
