STELLUME Trademark
Trademark Overview
On Thursday, December 18, 2025, a trademark application was filed for STELLUME with the United States Patent and Trademark Office. The USPTO has given the STELLUME trademark a serial number of 99555344. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, May 26, 2026. This trademark is owned by Stellume LLC. The STELLUME trademark is filed in the Environmental Control Instrument Products and Construction & Repair Services categories with the following description:
LED lighting fixtures; LED string lights
Installation, maintenance and repair of LED lighting apparatus; Technical consultation in the field of installation of lighting apparatus, lighting instruments and lighting systems
General Information
| Serial Number | 99555344 |
| Word Mark | STELLUME |
| Filing Date | Thursday, December 18, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, May 26, 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 | Tuesday, May 26, 2026 |
Trademark Statements
| Goods and Services | LED lighting fixtures; LED string lights |
| Goods and Services | Installation, maintenance and repair of LED lighting apparatus; Technical consultation in the field of installation of lighting apparatus, lighting instruments and lighting systems |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, December 18, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | Sunday, June 30, 2024 |
| First Use In Commerce Date | Sunday, June 30, 2024 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, December 18, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | Sunday, June 30, 2024 |
| First Use In Commerce Date | Sunday, June 30, 2024 |
Trademark Owner History
| Party Name | Stellume LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Colgate, WI 53017-9116
US |
| Party Name | Stellume LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Colgate, WI 53017-9116
US |
Trademark Events
| Event Date | Event Description |
| Thursday, December 18, 2025 | NEW APPLICATION ENTERED |
| Thursday, December 18, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, April 9, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, April 22, 2026 | ASSIGNED TO EXAMINER |
| Monday, April 27, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 20, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 26, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 26, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
