HALCYON.AI Trademark
Serial Number: 97194505
HALCYON.AI is a trademark filed by
Halcyon Tech, Inc.
on December 29, 2021. The trademark is classified under Class 42 (Computer & Scientific).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Carl A. Kukkonen Jones Day
250 VESEY STREET
NEW YORK, NY 10281-1047
United States
Trademark Details
Filing Date
December 29, 2021
Registration Date
Not Registered
Published for Opposition
January 3, 2023
Goods & Services
Providing temporary use of non-downloadable software to prevent or circumvent ransomware attacks
Filing History
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Apr 6, 2026 MAB6
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Apr 6, 2026 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Apr 6, 2026 ABN6
ABANDONMENT - NO USE STATEMENT FILED
Apr 6, 2026 ABN6
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Dec 31, 2025 EXRA
SOU EXTENSION 5 GRANTED
Dec 31, 2025 EX5G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Dec 30, 2025 AITU
SOU EXTENSION 5 FILED
Aug 15, 2025 EXT5
SOU TEAS EXTENSION RECEIVED
Aug 15, 2025 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Feb 27, 2025 EXRA
SOU EXTENSION 4 GRANTED
Feb 27, 2025 EX4G
SOU EXTENSION 4 FILED
Feb 26, 2025 EXT4
SOU TEAS EXTENSION RECEIVED
Feb 26, 2025 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 15, 2024 EXRA
SOU EXTENSION 3 GRANTED
Aug 15, 2024 EX3G
SOU EXTENSION 3 FILED
Aug 15, 2024 EXT3
SOU TEAS EXTENSION RECEIVED
Aug 15, 2024 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Feb 17, 2024 EXRA
SOU EXTENSION 2 GRANTED
Feb 16, 2024 EX2G
SOU EXTENSION 2 FILED
Feb 16, 2024 EXT2
SOU TEAS EXTENSION RECEIVED
Feb 16, 2024 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 10, 2023 EXRA
SOU EXTENSION 1 GRANTED
Aug 8, 2023 EX1G
SOU EXTENSION 1 FILED
Aug 8, 2023 EXT1
SOU TEAS EXTENSION RECEIVED
Aug 8, 2023 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Feb 28, 2023 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 3, 2023 NPUB
PUBLISHED FOR OPPOSITION
Jan 3, 2023 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 14, 2022 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 28, 2022 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 21, 2022 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 20, 2022 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Nov 20, 2022 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Nov 15, 2022 GNRN
NON-FINAL ACTION E-MAILED
Nov 15, 2022 GNRT
NON-FINAL ACTION WRITTEN
Nov 15, 2022 CNRT
PREVIOUS ALLOWANCE COUNT WITHDRAWN
Nov 14, 2022 ZZZX
WITHDRAWN FROM PUB - OG REVIEW QUERY
Oct 18, 2022 PBCR
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 3, 2022 CNSA
ASSIGNED TO EXAMINER
Oct 3, 2022 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 5, 2022 NWOS
NEW APPLICATION ENTERED
Jan 1, 2022 NWAP
