THE ENDURANCE EQUATION Trademark
Trademark Overview
On Friday, December 12, 2025, a trademark application was filed for THE ENDURANCE EQUATION with the United States Patent and Trademark Office. The USPTO has given the THE ENDURANCE EQUATION trademark a serial number of 99545015. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Thursday, April 23, 2026. This trademark is owned by The Endurance Equation LLC. The THE ENDURANCE EQUATION trademark is filed in the Education & Entertainment Services category with the following description:
Physical fitness instruction; Providing personal fitness training for participants in triathlons endurance events, and iron man events; Coaching in the field of triathlons and iron man events; Sports training services in the field of triathlons and iron man events; Personal coaching services in the field of triathlon and iron man event training; Physical fitness training services; Coaching in the field of sports
General Information
| Serial Number | 99545015 |
| Word Mark | THE ENDURANCE EQUATION |
| Filing Date | Friday, December 12, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Thursday, April 23, 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 12, 2026 |
Trademark Statements
| NOT AVAILABLE | "ENDURANCE" |
| Goods and Services | Physical fitness instruction; Providing personal fitness training for participants in triathlons endurance events, and iron man events; Coaching in the field of triathlons and iron man events; Sports training services in the field of triathlons and iron man events; Personal coaching services in the field of triathlon and iron man event training; Physical fitness training services; Coaching in the field of sports |
Classification Information
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, December 12, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | The Endurance Equation LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Chicago, IL 60611
US |
Trademark Events
| Event Date | Event Description |
| Friday, December 12, 2025 | NEW APPLICATION ENTERED |
| Friday, December 12, 2025 | APPLICATION FILING RECEIPT MAILED |
| Sunday, December 14, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, April 16, 2026 | ASSIGNED TO EXAMINER |
| Thursday, April 16, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, April 16, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, April 16, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, April 16, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, April 16, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 6, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
