X SERIES
LIVE

Serial Number

87935233

Owner

8x8, Inc.

Attorney

James Sakaguchi

First Use Date

Feb 28, 2019

Filing Date

May 24, 2018

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X SERIES Trademark

Serial Number: 87935233 • Registration: 6495884

X SERIES is a trademark filed by 8x8, Inc. on May 24, 2018. The trademark is classified under Class 38 (Telecommunications), Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

8x8, Inc.

675 Creekside Way
Campbell, CA 95008

Entity Type: 03

Trademark Details

Filing Date

May 24, 2018

Registration Date

September 28, 2021

First Use Anywhere

February 28, 2019

First Use in Commerce

February 28, 2019

Published for Opposition

July 13, 2021

Goods & Services

Computer software as a service (SAAS) services that enables subscription-based telecommunications and data communication services via a communications contact center and via wide-area data networking, Infrastructure as a service (IAAS) services, and platform as a service (PAAS) services that feature software for use in providing subscription-based services, namely, contact center communications, operations and management, messaging, multimedia teleconferencing that allows users to remotely communicate and view electronic data, documents and applications that reside on another user's computer

Telecommunications and data communications services, namely, contact center communications services, streaming of multi-media material on the Internet, and multimedia teleconferencing services that allow users to remotely view electronic data, documents and applications that reside on another user's computer and that allow any user to edit the electronic data and documents and to control the applications, to remotely access virtual and cloud-based application servers, web servers, file servers, database or network servers, to remotely make telecommunications connections to and from a global computer network, to remotely provide local and long distance telephone services including at least one of the following: voice mail services, video mail services, call forwarding services, caller ID services, telephony call routing services, streaming of audio and video material via wireless networks, mobile telephone communication services and wireless data services for mobile devices, namely, cellular telephones, digital cellular telephones, mobile telephones, handheld personal computers and personal digital assistants (PDAs)

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 12, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 12, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 12, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 12, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 12, 2026 COAR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Oct 5, 2022 ASCK
REGISTERED-PRINCIPAL REGISTER
Sep 28, 2021 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jul 13, 2021 NPUB
PUBLISHED FOR OPPOSITION
Jul 13, 2021 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jun 23, 2021 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 10, 2021 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 7, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 7, 2021 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 1, 2021 TROA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
Dec 4, 2020 AAUA
USE AMENDMENT ACCEPTED
Dec 3, 2020 IUAA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 3, 2020 GNRN
NON-FINAL ACTION E-MAILED
Dec 3, 2020 GNRT
NON-FINAL ACTION WRITTEN
Dec 3, 2020 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 7, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 6, 2020 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Nov 6, 2020 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
May 9, 2020 GNRN
NON-FINAL ACTION E-MAILED
May 9, 2020 GNRT
NON-FINAL ACTION WRITTEN
May 9, 2020 CNRT
FINAL REFUSAL WRITTEN
May 9, 2020 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Apr 21, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 21, 2020 CRFA
ASSIGNED TO LIE
Apr 21, 2020 ALIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 17, 2020 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Oct 29, 2019 GNRN
NON-FINAL ACTION E-MAILED
Oct 29, 2019 GNRT
NON-FINAL ACTION WRITTEN
Oct 29, 2019 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Oct 3, 2019 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 3, 2019 CRFA
AMENDMENT TO USE PROCESSING COMPLETE
Oct 1, 2019 AUPC
USE AMENDMENT FILED
Oct 1, 2019 IUAF
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 30, 2019 TROA
TEAS AMENDMENT OF USE RECEIVED
Sep 30, 2019 EAAU
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 28, 2019 GNRN
NON-FINAL ACTION E-MAILED
Mar 28, 2019 GNRT
NON-FINAL ACTION WRITTEN
Mar 28, 2019 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Mar 5, 2019 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 5, 2019 CRFA
ASSIGNED TO LIE
Mar 5, 2019 ALIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 28, 2019 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Aug 30, 2018 GNRN
NON-FINAL ACTION E-MAILED
Aug 30, 2018 GNRT
NON-FINAL ACTION WRITTEN
Aug 30, 2018 CNRT
ASSIGNED TO EXAMINER
Aug 28, 2018 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 2, 2018 NWOS
NEW APPLICATION ENTERED
May 28, 2018 NWAP