K FIVEFOUR
Live / Registered — Registered (as of 26 Nov 2019)
What this means for you
Registered since 26 Nov 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88455081
- Registration number
- 5921007
- Mark type
- Design + words
- Filed
- 31 May 2019
- Published for opposition
- 10 Sept 2019
- Registered
- 26 Nov 2019
- Attorney of record
- Milton C. Johns
Goods and services
- Class 041 — Education and entertainment services: Educational services, namely, providing in-person and online seminars and training in the field of computer security, intrusion, vulnerability, forensics, application delivery, and data protection
- Class 042 — Scientific and technological services: Research, development and engineering, installation, simulation, validation, maintenance and repair of computer software; research, development and engineering of computer network protection, security software, simulation, validation and reporting; consultation in the field of computer software and computer networks and other information technology infrastructure; consultation in the field of assessment, detection, protection and security of computer data and information, networks, servers, applications, desktops and other information technology infrastructure against attack, intrusion, unauthorized activity, misuse and other anomalous events; technical support services, namely, troubleshooting of computer security network and other information technology infrastructure problems; analysis, evaluation, identification, reporting, and testing of computer networks, servers, applications, desktops and other information technology infrastructure for attack, intrusion, unauthorized activity, misuse and other anomalous events; remote monitoring, detection and protection of computer data and information, networks, servers, applications, desktops and other information technology infrastructure for attack, intrusion and misuse and other anomalous events, including deployment of countermeasures in response to detection of unauthorized access or use of computer data and information, networks, servers, applications, desktops and other information technology infrastructure; assessment of vulnerabilities of computer data and information, networks, servers, applications, desktops and other information technology infrastructure to attacks, intrusion, unauthorized activity, misuse and other anomalous events; providing information in the form of early warnings, advisory alerts, notifications, and reports of attacks, security events, unauthorized activity, misuse and other anomalous events, exploits and vulnerabilities for computer data and information, networks, servers, applications, desktops and other information technology infrastructure; conducting research in the field of assessment, detection, protection and security of computer data and information, networks, servers, applications, desktops and other information technology infrastructure against attack, intrusion, unauthorized activity, misuse and other anomalous events; Computer security monitoring, simulation, validation, and reporting of computer network security and information risks; providing computer security monitoring, simulation, and validation of information in the field of vulnerability assessment and protection of computer data and information, networks, servers, applications, desktops and other information technology infrastructure against vulnerabilities, attack, intrusion, unauthorized activity, misuse and other anomalous events
Owner
- MILLENNIUM CORPORATION, ARLINGTON, VA, US
- K FIVE FOUR, LLC, Arlington, VA, US
- K FIVE FOUR, LLC, Arlington, VA, US
- K FIVE FOUR, LLC, Arlington, VA, US
Prosecution history
- 24 Dec 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 25 Nov 2025 — TEAS SECTION 8 RECEIVED
- 26 Nov 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 11 Apr 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 11 Apr 2022 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 11 Apr 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 11 Apr 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 Apr 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Apr 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 Apr 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 20 Apr 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 Apr 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 04 Feb 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 04 Feb 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Nov 2019 — REGISTERED-PRINCIPAL REGISTER