AIR4
LIVE

Serial Number

86841434

Owner

DELTA AIR LINES, INC.

Attorney

Alicia Grahn Jones

First Use Date

May 3, 2019

Filing Date

Dec 7, 2015

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AIR4 Trademark

Serial Number: 86841434 • Registration: 5775844

AIR4 is a trademark filed by DELTA AIR LINES, INC. on December 7, 2015. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

DELTA AIR LINES, INC. (231 trademarks)

1100 Peachtree Street, Suite 2800
Atlanta, GA 30320

Entity Type: 03

Trademark Details

Filing Date

December 7, 2015

Registration Date

June 11, 2019

First Use Anywhere

May 3, 2019

First Use in Commerce

May 3, 2019

Published for Opposition

March 8, 2016

Goods & Services

Software as a service (SAAS) services featuring software for use in passenger service systems management, airport and call center tool management, and backend ticketing, seating and rebooking systems management in the field of air transportation and travel; Software as a service (SAAS) services, namely, hosting software for use by others for use in passenger service systems management in the field of air transportation and travel; Providing a web site featuring temporary use of non-downloadable software for use in passenger service systems management in the field of air transportation and travel; Providing on-line non-downloadable software for use in reservation, ticketing and departure control management, in the field of air transportation and travel; Providing temporary use of on-line non-downloadable cloud computing software for use in airline passenger service systems management in the field of air transportation and travel; Providing temporary use of a non-downloadable web application for airline passenger service systems management; Computer services, namely, acting as an application service provider in the field of passenger service systems management to host computer application software for the purpose of managing reservation, ticketing and departure control functionality and offering enhanced web, kiosk and mobile capabilities to airline passengers; Design, development, and implementation of custom information technology solutions to optimize airline reservation, ticketing and departure control functionalities and to enhance customer service capabilities, in the field of air transportation and travel; Design, development, and implementation of custom information technology solutions to enhance the customer service experience through enhanced web, kiosk and wireless mobile device capabilities, featuring automated luggage check-in and air travel disruption management services, in the field of air transportation and travel; Design, development, and implementation of software for management and implementation of passenger service systems; Developing and managing application software for delivery of passenger service systems management tools provided by airlines for use on wireless mobile devices and at airport kiosks; Developing customized software in the field of airline passenger service systems for others; and Design and development of on-line computer software systems in the field of airline passenger service systems

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Sep 13, 2025 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 13, 2025 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 12, 2025 APRE
TEAS SECTION 8 & 15 RECEIVED
May 2, 2025 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jun 11, 2024 REM1
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 7, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 7, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 7, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 7, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 7, 2020 COAR
REGISTERED-PRINCIPAL REGISTER
Jun 11, 2019 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
May 7, 2019 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
May 6, 2019 CNPR
STATEMENT OF USE PROCESSING COMPLETE
May 5, 2019 SUPC
USE AMENDMENT FILED
May 3, 2019 IUAF
TEAS STATEMENT OF USE RECEIVED
May 3, 2019 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 2, 2018 EXRA
SOU EXTENSION 5 GRANTED
Nov 1, 2018 EX5G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Nov 1, 2018 AITU
SOU EXTENSION 5 FILED
Oct 24, 2018 EXT5
SOU TEAS EXTENSION RECEIVED
Oct 24, 2018 EEXT
ASSIGNED TO EXAMINER
May 31, 2018 DOCK
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 4, 2018 EXRA
SOU EXTENSION 4 GRANTED
May 2, 2018 EX4G
SOU EXTENSION 4 FILED
May 2, 2018 EXT4
SOU TEAS EXTENSION RECEIVED
May 2, 2018 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 7, 2017 EXRA
SOU EXTENSION 3 GRANTED
Nov 3, 2017 EX3G
SOU EXTENSION 3 FILED
Nov 3, 2017 EXT3
SOU TEAS EXTENSION RECEIVED
Nov 3, 2017 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 4, 2017 EXRA
SOU EXTENSION 2 GRANTED
May 2, 2017 EX2G
SOU EXTENSION 2 FILED
May 2, 2017 EXT2
SOU TEAS EXTENSION RECEIVED
May 2, 2017 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 2, 2017 TCCA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 4, 2016 EXRA
SOU EXTENSION 1 GRANTED
Nov 2, 2016 EX1G
SOU EXTENSION 1 FILED
Nov 2, 2016 EXT1
SOU TEAS EXTENSION RECEIVED
Nov 2, 2016 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
May 3, 2016 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Mar 8, 2016 NPUB
PUBLISHED FOR OPPOSITION
Mar 8, 2016 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Feb 17, 2016 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 26, 2016 CNSA
ASSIGNED TO EXAMINER
Jan 25, 2016 DOCK
NOTICE OF PSEUDO MARK E-MAILED
Dec 11, 2015 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 10, 2015 NWOS
NEW APPLICATION ENTERED
Dec 10, 2015 NWAP