| Serial Number | 99509676 |
| Word Mark | EMPIRE BUILDER |
| Filing Date | Friday, November 21, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Thursday, May 7, 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 |
| Goods and Services | Entertainment services, namely, providing on-line computer games, interactive online computer games, on-line computer games featuring games within online computer games, and enhancements for online computer games; providing computer games and gaming via an internet website portal; gaming services in the nature of providing online computer games and online computer games accessible by applications via various platforms across multiple forms of transmission media and via wireless devices, namely mobile phones, personal electronic devices, portable electronic devices; entertainment services, namely, incentive award programs designed to reward participants who use online and in-game services; entertainment services, namely, incentive award programs designed to reward program participants who engage in casino gaming and betting; gaming services in the nature of online casino gaming, sports betting services and in-casino gaming |
| 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, November 21, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Caesars License Company, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Las Vegas, NV 89109 US |
| Event Date | Event Description |
| Friday, November 21, 2025 | NEW APPLICATION ENTERED |
| Friday, November 21, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, November 21, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, January 14, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, January 14, 2026 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 14, 2026 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 14, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 10, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 10, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 10, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 13, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 13, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 13, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 7, 2026 | NON-FINAL ACTION WRITTEN |
| Thursday, May 7, 2026 | NON-FINAL ACTION E-MAILED |
| Thursday, May 7, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |