LEVIATHAN SECURITY GROUP
LIVE

Serial Number

86600413

Owner

Leviathan Security Group, Inc.

Attorney

Tiffany Connors

First Use Date

Jul 27, 2006

Filing Date

Apr 16, 2015

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LEVIATHAN SECURITY GROUP Trademark

Serial Number: 86600413 • Registration: 4958501

LEVIATHAN SECURITY GROUP is a trademark filed by Leviathan Security Group, Inc. on April 16, 2015. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Leviathan Security Group, Inc. (4 trademarks)

Post Office Box 352047
Westminster, CO 80035

Entity Type: 03

Trademark Details

Filing Date

April 16, 2015

Registration Date

May 17, 2016

First Use Anywhere

July 27, 2006

First Use in Commerce

July 27, 2006

Published for Opposition

March 1, 2016

Goods & Services

Computer consulting services; technological consulting and research services for others in the technical fields of computer and network security; and Computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 13, 2026 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 13, 2026 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 13, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 13, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Dec 19, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
May 17, 2025 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 9, 2023 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Feb 9, 2023 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 9, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 9, 2023 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jan 10, 2022 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 10, 2022 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 10, 2022 APRE
TEAS SECTION 8 & 15 RECEIVED
Oct 4, 2021 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
May 17, 2021 REM1
NOTICE OF SUIT
Mar 22, 2021 NOSU
NOTICE OF SUIT
Mar 22, 2021 NOSU
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 4, 2016 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 4, 2016 COAR
REGISTERED-PRINCIPAL REGISTER
May 17, 2016 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Mar 1, 2016 NPUB
PUBLISHED FOR OPPOSITION
Mar 1, 2016 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Feb 10, 2016 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 27, 2016 CNSA
EXAMINER'S AMENDMENT ENTERED
Jan 27, 2016 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Jan 27, 2016 GNEN
EXAMINERS AMENDMENT E-MAILED
Jan 27, 2016 GNEA
EXAMINERS AMENDMENT -WRITTEN
Jan 27, 2016 CNEA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 26, 2016 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 25, 2016 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jan 25, 2016 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jul 24, 2015 GNRN
NON-FINAL ACTION E-MAILED
Jul 24, 2015 GNRT
NON-FINAL ACTION WRITTEN
Jul 24, 2015 CNRT
ASSIGNED TO EXAMINER
Jul 24, 2015 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 24, 2015 NWOS
NEW APPLICATION ENTERED
Apr 20, 2015 NWAP