| Serial Number | 99487743 |
| Word Mark | COSMA-CON |
| Filing Date | Monday, November 10, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Monday, March 23, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Description of Mark | The mark consists of the word "COSMA-CON" in stylized lettering. |
| Pseudo Mark | COSMA CONVENTION |
| Goods and Services | Event management services being organizing and conducting special events for social entertainment purposes in the field of music and related fan conventions |
| 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, November 10, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | TumeRoom LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Las Vegas, NV 89107 US |
| Event Date | Event Description |
| Monday, November 10, 2025 | NEW APPLICATION ENTERED |
| Monday, November 10, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, March 16, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 20, 2026 | ASSIGNED TO EXAMINER |
| Monday, March 23, 2026 | NON-FINAL ACTION WRITTEN |
| Monday, March 23, 2026 | NON-FINAL ACTION E-MAILED |
| Monday, March 23, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |