DEF CON

Serial Number 98977205
Registration 8097344
700

Registration Progress

Application Filed
Apr 4, 2024
Under Examination
Mar 4, 2025
Approved for Publication
Jan 7, 2025
Published for Opposition
Jan 7, 2025
Registered
Jan 6, 2026

Trademark Image

DEF CON

Basic Information

Serial Number
98977205
Registration Number
8097344
Filing Date
April 4, 2024
Registration Date
January 6, 2026
Published for Opposition
January 7, 2025
Drawing Code
4

Status Summary

Current Status
Active
Status Code
700
Status Date
Jan 6, 2026
Registration
Registered
Classes
038 041

Rights Holder

Def Con Communications, Inc.

03
Address
2606 Second Avenue, Suite 406
Seattle, WA 98121

Ownership History

Def Con Communications, Inc.

Original Applicant
03
Seattle, WA

Def Con Communications, Inc.

Owner at Publication
03
Seattle, WA

Def Con Communications, Inc.

Original Registrant
03
Seattle, WA

Legal Representation

Attorney
Alexander J.A. Garcia

USPTO Deadlines

Next Deadline
2165 days remaining
Section 8 Declaration Due (Principal Register)
Due Date
January 06, 2032
Grace Period Ends
July 06, 2032

Application History

38 events
Date Code Type Description Documents
Jan 6, 2026 NRCC E NOTICE OF REGISTRATION CONFIRMATION EMAILED Loading...
Jan 6, 2026 R.PR A REGISTERED-PRINCIPAL REGISTER Loading...
Dec 12, 2025 SUNA E NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED Loading...
Dec 12, 2025 CNPR P ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED Loading...
Dec 11, 2025 EX1G S SOU EXTENSION 1 GRANTED Loading...
Aug 28, 2025 EXT1 S SOU EXTENSION 1 FILED Loading...
Dec 11, 2025 SUPC I STATEMENT OF USE PROCESSING COMPLETE Loading...
May 1, 2025 IUAF S USE AMENDMENT FILED Loading...
Dec 11, 2025 DPCC D DIVISIONAL PROCESSING COMPLETE Loading...
May 1, 2025 DRRR I DIVISIONAL REQUEST RECEIVED Loading...
Nov 26, 2025 IROA I RESPONSE TO ITU OFFICE ACTION ENTERED Loading...
Nov 26, 2025 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
Nov 25, 2025 INCD O ITU OFFICE ACTION ISSUED FOR DIVISIONAL REQUEST Loading...
Nov 25, 2025 AITU A CASE ASSIGNED TO INTENT TO USE PARALEGAL Loading...
Aug 28, 2025 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
May 1, 2025 EISU I TEAS STATEMENT OF USE RECEIVED Loading...
May 1, 2025 ERTD I TEAS REQUEST TO DIVIDE RECEIVED Loading...
Mar 4, 2025 NOAM E NOA E-MAILED - SOU REQUIRED FROM APPLICANT Loading...
Jan 7, 2025 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
Jan 7, 2025 PUBO A PUBLISHED FOR OPPOSITION Loading...
Jan 1, 2025 NONP E NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED Loading...
Dec 13, 2024 CNSA P APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Dec 12, 2024 TEME I TEAS/EMAIL CORRESPONDENCE ENTERED Loading...
Dec 12, 2024 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Dec 12, 2024 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
Dec 11, 2024 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Dec 11, 2024 GNRT F NON-FINAL ACTION E-MAILED Loading...
Dec 11, 2024 CNRT R NON-FINAL ACTION WRITTEN Loading...
Dec 10, 2024 ZZZX Z PREVIOUS ALLOWANCE COUNT WITHDRAWN Loading...
Nov 19, 2024 PBCR Z WITHDRAWN FROM PUB - OG REVIEW QUERY Loading...
Oct 19, 2024 CNSA P APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Oct 19, 2024 XAEC I EXAMINER'S AMENDMENT ENTERED Loading...
Oct 19, 2024 GNEN O NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED Loading...
Oct 19, 2024 GNEA F EXAMINERS AMENDMENT E-MAILED Loading...
Oct 19, 2024 CNEA R EXAMINERS AMENDMENT -WRITTEN Loading...
Oct 18, 2024 DOCK D ASSIGNED TO EXAMINER Loading...
Apr 4, 2024 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Apr 4, 2024 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 038
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
First Use Anywhere: 20250300
First Use in Commerce: 20250300
Class 041
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
First Use Anywhere: 20250300
First Use in Commerce: 20250300

Classification

International Classes
038 041