EXTREME ENDURANCE Trademark
Trademark Overview
On Tuesday, July 1, 2025, a trademark application was filed for EXTREME ENDURANCE with the United States Patent and Trademark Office. The USPTO has given the EXTREME ENDURANCE trademark a serial number of 99261395. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Wednesday, March 18, 2026. This trademark is owned by Xendurance. The EXTREME ENDURANCE trademark is filed in the Pharmaceutical Products category with the following description:
Nutritional supplements; Dietary and nutritional supplements for endurance sports; Protein supplements
General Information
| Serial Number | 99261395 |
| Word Mark | EXTREME ENDURANCE |
| Filing Date | Tuesday, July 1, 2025 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Wednesday, March 18, 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 | Nutritional supplements; Dietary and nutritional supplements for endurance sports; Protein supplements |
Classification Information
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, July 1, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | Tuesday, January 8, 2008 |
| First Use In Commerce Date | Tuesday, January 8, 2008 |
Trademark Owner History
| Party Name | Xendurance |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Phoenix, AZ 85258
US |
Trademark Events
| Event Date | Event Description |
| Tuesday, July 1, 2025 | NEW APPLICATION ENTERED |
| Tuesday, July 1, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, November 5, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, November 19, 2025 | ASSIGNED TO EXAMINER |
| Friday, November 21, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, November 21, 2025 | NON-FINAL ACTION E-MAILED |
| Friday, November 21, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 18, 2026 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 18, 2026 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
