MASS MUSCLE GYM Trademark
Trademark Overview
On Monday, September 22, 2025, a trademark application was filed for MASS MUSCLE GYM with the United States Patent and Trademark Office. The USPTO has given the MASS MUSCLE GYM trademark a serial number of 99405505. The federal status of this trademark filing is NOTICE OF ALLOWANCE - ISSUED as of Tuesday, April 21, 2026. This trademark is owned by MASS MUSCLE GYM LLC. The MASS MUSCLE GYM trademark is filed in the Education & Entertainment Services category with the following description:
Providing fitness and exercise facilities; Health clubs for physical exercise; Personal fitness training services; Health club services, namely, providing instruction and equipment in the field of physical exercise; Physical fitness studio services, namely, providing group exercise instruction, equipment, and facilities
General Information
| Serial Number | 99405505 |
| Word Mark | MASS MUSCLE GYM |
| Filing Date | Monday, September 22, 2025 |
| Status | 688 - NOTICE OF ALLOWANCE - ISSUED |
| Status Date | Tuesday, April 21, 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, February 24, 2026 |
Trademark Statements
| Goods and Services | Providing fitness and exercise facilities; Health clubs for physical exercise; Personal fitness training services; Health club services, namely, providing instruction and equipment in the field of physical exercise; Physical fitness studio services, namely, providing group exercise instruction, equipment, and facilities |
| NOT AVAILABLE | "GYM" |
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 | Monday, September 22, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | MASS MUSCLE GYM LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Pelham, NH 03076
US |
| Party Name | MASS MUSCLE GYM LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Pelham, NH 03076
US |
Trademark Events
| Event Date | Event Description |
| Monday, September 22, 2025 | NEW APPLICATION ENTERED |
| Monday, September 22, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, September 22, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, January 29, 2026 | ASSIGNED TO EXAMINER |
| Thursday, January 29, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 18, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 24, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 24, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 21, 2026 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
