F Trademark

Trademark Overview

On Tuesday, February 19, 2019, a trademark application was filed for F with the United States Patent and Trademark Office. The USPTO has given the F trademark a serial number of 88306379. The federal status of this trademark filing is SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED as of Thursday, August 28, 2025. This trademark is owned by Twilio Inc.. The F trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

Computer programming in the fields of customer support, customer relationship management, customer service, customer engagement, and helpdesk functionality; design, development and customization of computer software in the fields of customer support, customer relationship management, customer service, customer engagement, and helpdesk functionality; rental of computer programs or applications software which enables the compilation and processing of data for central database through local and global networks directed to the fields of customer support, customer relationship management, customer service, customer engagement, and helpdesk functionality; providing temporary use of on-line non-downloadable software, namely, graphical user interface software for use in managing customer relationships, all of the foregoing in the fields of customer support, customer relationship management, customer service, customer engagement, and helpdesk functionality
f

General Information

Serial Number88306379
Word MarkF
Filing DateTuesday, February 19, 2019
Status702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED
Status DateThursday, August 28, 2025
Registration Number5844427
Registration DateTuesday, August 27, 2019
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 11, 2019

Trademark Statements

Description of MarkThe mark consists of three parallelograms forming a stylized letter "F".
Pseudo MarkFLEX
Indication of Colors claimedColor is not claimed as a feature of the mark.
Goods and ServicesComputer programming in the fields of customer support, customer relationship management, customer service, customer engagement, and helpdesk functionality; design, development and customization of computer software in the fields of customer support, customer relationship management, customer service, customer engagement, and helpdesk functionality; rental of computer programs or applications software which enables the compilation and processing of data for central database through local and global networks directed to the fields of customer support, customer relationship management, customer service, customer engagement, and helpdesk functionality; providing temporary use of on-line non-downloadable software, namely, graphical user interface software for use in managing customer relationships, all of the foregoing in the fields of customer support, customer relationship management, customer service, customer engagement, and helpdesk functionality

Classification Information

International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateMonday, March 11, 2019
Primary Code042
First Use Anywhere DateWednesday, October 17, 2018
First Use In Commerce DateWednesday, October 17, 2018

Trademark Owner History

Party NameTwilio Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94105
Party NameTwilio Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94105
Party NameTwilio Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94704

Trademark Events

Event DateEvent Description
Wednesday, May 22, 2019NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Friday, February 22, 2019NEW APPLICATION ENTERED
Monday, March 11, 2019NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, March 21, 2019NOTICE OF DESIGN SEARCH CODE E-MAILED
Wednesday, May 1, 2019ASSIGNED TO EXAMINER
Tuesday, May 7, 2019APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, June 11, 2019PUBLISHED FOR OPPOSITION
Tuesday, June 11, 2019OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Wednesday, July 3, 2019APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, November 23, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, November 23, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, November 23, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, July 3, 2019TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, August 27, 2019REGISTERED-PRINCIPAL REGISTER
Monday, November 23, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, November 23, 2020TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Monday, April 25, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, April 25, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, April 25, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, October 7, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, October 7, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, November 23, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, April 25, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 25, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, October 7, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, October 7, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, October 7, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, July 18, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, August 27, 2024COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Thursday, July 18, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, July 18, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, July 18, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, July 18, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, January 21, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, October 11, 2024TEAS SECTION 8 & 15 RECEIVED
Tuesday, January 21, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, January 21, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, March 25, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, February 19, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, February 19, 2025POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Tuesday, August 26, 2025TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Thursday, August 28, 2025REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, August 28, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Tuesday, March 25, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, March 25, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED

Related Keywords

customer helpdesk service functionality software management engagement relationship support fields