| Serial Number | 98977205 |
| Word Mark | DEF CON |
| Filing Date | Thursday, April 4, 2024 |
| Status | 819 - SU - REGISTRATION REVIEW COMPLETE |
| Status Date | Friday, December 12, 2025 |
| 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, January 7, 2025 |
| Goods and Services | Educational services, namely, providing training, conferences, and organizing educational programming in the field of artificial intelligence as applied to cybersecurity, computer and network security, information security, data security, and internet security, and production being distribution of educational and instructional materials in connection therewith; publishing of books, magazines, journals, pamphlets, and electronic publications in the field of artificial intelligence as applied to cybersecurity, computer and network security, information security, data security, and internet security; arranging and conducting in-person and online training, conferences, and in-person educational forums in the field of artificial intelligence as applied to cybersecurity, computer and network security, information security, data security, and internet security; technical consulting services in the field of cybersecurity risk management training |
| Goods and Services | Arranging and conducting online educational forums in the field of artificial intelligence as applied to cybersecurity, computer and network security, information security, data security, and internet security |
| International Class | 038 - Services allowing people to communicate with another by a sensory means. |
| US Class Codes | 100, 101, 104 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, April 4, 2024 |
| Primary Code | 038 |
| First Use Anywhere Date | Friday, February 28, 2025 |
| First Use In Commerce Date | Friday, February 28, 2025 |
| 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 | Thursday, April 4, 2024 |
| Primary Code | 041 |
| First Use Anywhere Date | Friday, February 28, 2025 |
| First Use In Commerce Date | Friday, February 28, 2025 |
| Party Name | Def Con Communications, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Seattle, WA 98121 |
| Party Name | Def Con Communications, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Seattle, WA 98121 |
| Event Date | Event Description |
| Thursday, April 4, 2024 | NEW APPLICATION ENTERED |
| Thursday, April 4, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, October 18, 2024 | ASSIGNED TO EXAMINER |
| Saturday, October 19, 2024 | EXAMINERS AMENDMENT -WRITTEN |
| Saturday, October 19, 2024 | EXAMINERS AMENDMENT E-MAILED |
| Saturday, October 19, 2024 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Saturday, October 19, 2024 | EXAMINER'S AMENDMENT ENTERED |
| Saturday, October 19, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, November 19, 2024 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Tuesday, December 10, 2024 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, December 11, 2024 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 11, 2024 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 11, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 12, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 12, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 12, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 13, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 1, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, January 7, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 7, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, March 4, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Thursday, May 1, 2025 | TEAS REQUEST TO DIVIDE RECEIVED |
| Thursday, May 1, 2025 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, August 28, 2025 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, November 25, 2025 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Tuesday, November 25, 2025 | ITU OFFICE ACTION ISSUED FOR DIVISIONAL REQUEST |
| Wednesday, November 26, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 26, 2025 | RESPONSE TO ITU OFFICE ACTION ENTERED |
| Thursday, May 1, 2025 | DIVISIONAL REQUEST RECEIVED |
| Thursday, December 11, 2025 | DIVISIONAL PROCESSING COMPLETE |
| Thursday, May 1, 2025 | USE AMENDMENT FILED |
| Thursday, December 11, 2025 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, August 28, 2025 | SOU EXTENSION 1 FILED |
| Thursday, December 11, 2025 | SOU EXTENSION 1 GRANTED |
| Friday, December 12, 2025 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, December 12, 2025 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |