| Serial Number | 86612502 |
| Word Mark | XENDURANCE |
| Filing Date | Tuesday, April 28, 2015 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Saturday, August 23, 2025 |
| Registration Number | 4863179 |
| Registration Date | Tuesday, December 1, 2015 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, September 15, 2015 |
| Goods and Services | Dietary and nutritional supplements |
| 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 | 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, May 8, 2015 |
| Primary Code | 005 |
| First Use Anywhere Date | Monday, October 1, 2007 |
| First Use In Commerce Date | Monday, October 1, 2007 |
| Party Name | XENDURANCE, LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | SCOTTSDALE, AZ 85258 |
| Party Name | LIFESPAN INTERNATIONAL US, LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Scottsdale, AZ 85260 |
| Party Name | LIFESPAN INTERNATIONAL US, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Scottsdale, AZ 85260 |
| Party Name | LIFESPAN INTERNATIONAL US, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Scottsdale, AZ 85260 |
| Event Date | Event Description |
| Friday, May 8, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, August 7, 2015 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 26, 2015 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Friday, May 1, 2015 | NEW APPLICATION ENTERED |
| Friday, August 7, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, December 1, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Wednesday, December 1, 2021 | TEAS SECTION 8 RECEIVED |
| Monday, May 9, 2022 | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED |
| Monday, May 9, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, May 9, 2022 | POST REGISTRATION ACTION MAILED - SEC. 8 |
| Thursday, May 12, 2022 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Thursday, May 12, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Sunday, December 1, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, September 15, 2015 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 15, 2015 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 1, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 19, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 15, 2021 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 18, 2024 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, May 27, 2025 | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED |
| Saturday, August 23, 2025 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, August 23, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, August 23, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, May 26, 2025 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, May 26, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |