TrademarkDir
F
LIVE

Serial Number

88306381

Owner

TWILIO INC.

Attorney

Susan M. Kayser

First Use Date

Oct 17, 2018

Filing Date

Feb 19, 2019

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F Trademark

Serial Number: 88306381 • Registration: 6025308

F is a trademark filed by TWILIO INC. on February 19, 2019. The trademark is classified under Class 38 (Telecommunications). The application is currently registered and active.

Owner Contact Info

TWILIO INC. (66 trademarks)

San Francisco, CA 94105

Entity Type: 03

Trademark Details

Filing Date

February 19, 2019

Registration Date

March 31, 2020

First Use Anywhere

October 17, 2018

First Use in Commerce

October 17, 2018

Published for Opposition

June 11, 2019

Goods & Services

Telecommunication services, namely, transmission of voice, data, graphics, images, audio and video by means of telecommunications networks, wireless communication networks, and the Internet

Filing History

TEAS SECTION 8 & 15 RECEIVED
Jan 22, 2026 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Mar 31, 2025 REM1
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 25, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 25, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 25, 2025 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 21, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 21, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 21, 2025 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 18, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 18, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 18, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 18, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 18, 2024 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 7, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 7, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 7, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 7, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 7, 2022 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 25, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 25, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 25, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 25, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 25, 2022 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 23, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 23, 2020 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Nov 23, 2020 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 23, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 23, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 23, 2020 COAR
REGISTERED-PRINCIPAL REGISTER
Mar 31, 2020 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Feb 22, 2020 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Feb 21, 2020 CNPR
TEAS/EMAIL CORRESPONDENCE ENTERED
Feb 19, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 19, 2020 CRFA
ASSIGNED TO LIE
Feb 19, 2020 ALIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 13, 2020 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 12, 2019 GNRN
NON-FINAL ACTION E-MAILED
Dec 12, 2019 GNRT
SU - NON-FINAL ACTION - WRITTEN
Dec 12, 2019 CNRT
STATEMENT OF USE PROCESSING COMPLETE
Dec 10, 2019 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Dec 10, 2019 AITU
USE AMENDMENT FILED
Dec 3, 2019 IUAF
TEAS STATEMENT OF USE RECEIVED
Dec 3, 2019 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Aug 6, 2019 NOAM
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 3, 2019 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 3, 2019 COAR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jun 11, 2019 NPUB
PUBLISHED FOR OPPOSITION
Jun 11, 2019 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 22, 2019 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
May 8, 2019 CNSA
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
May 1, 2019 AMPX
TEAS VOLUNTARY AMENDMENT RECEIVED
May 1, 2019 PARI
ASSIGNED TO EXAMINER
May 1, 2019 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
Mar 21, 2019 MDSM
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 11, 2019 NWOS
NEW APPLICATION ENTERED
Feb 22, 2019 NWAP

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