SÍENERGY Trademark
Trademark Overview
On Wednesday, July 9, 2025, a trademark application was filed for SÍENERGY with the United States Patent and Trademark Office. The USPTO has given the SÍENERGY trademark a serial number of 99274290. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, March 3, 2026. This trademark is owned by SíEnergy, L.P.. The SÍENERGY trademark is filed in the Transportation & Storage Services category with the following description:
Public utility services in the nature of natural gas distribution
General Information
| Serial Number | 99274290 |
| Word Mark | SÍENERGY |
| Filing Date | Wednesday, July 9, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, March 3, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, March 3, 2026 |
Trademark Statements
| Goods and Services | Public utility services in the nature of natural gas distribution |
| Description of Mark | The mark consists of diagonal flame enclosed within a square above the stylized sanserif word “SíEnergy”. |
| Translation of Words in Mark | The English translation of "SÍ" in the mark is "yes". |
Classification Information
| International Class | 039 - Transport; packaging and storage of goods; travel arrangement. |
| US Class Codes | 100, 105 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, July 9, 2025 |
| Primary Code | 039 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | SíEnergy, L.P. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Bee Cave, TX 78738
US |
| Party Name | SíEnergy, L.P. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Bee Cave, TX 78738
US |
Trademark Events
| Event Date | Event Description |
| Wednesday, July 9, 2025 | NEW APPLICATION ENTERED |
| Wednesday, July 9, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, November 13, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, November 13, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Wednesday, November 26, 2025 | ASSIGNED TO EXAMINER |
| Monday, December 1, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, December 1, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, December 1, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 6, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 6, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 6, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 9, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 25, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 3, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 3, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
