8X8

What this means for you

Registered since 18 Dec 2018. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number

87102594

Registration number

5633351

Mark type

Word mark

Filed

13 Jul 2016

Published for opposition

25 Jul 2017

Registered

18 Dec 2018

Attorney of record

James Sakaguchi

Goods and services

• Class 009 — Scientific and electric apparatus: Computer hardware and software that enables teleconferencing via widearea data networking, enables software as a service (SAAS) services featuring software for use in providing call center communications, operations and management, enables multimedia teleconferencing that allows users to remotely view electronic data, documents and applications that reside on another user's computer and that allows any user to edit such electronic data and/or documents and to control such applications, featuring video communications, voice communications, voice-over Internet protocol communications, video-over Internet protocol communications, online communications, voice-over-digital-subscriber line communications, and video-over-digital-subscriber line communications and enables users to remotely access virtual and cloud-based application servers, web servers, file servers, database servers and network servers
• Class 037 — Building construction and repair services: Installing computer hardware, namely, network communication equipment of others
• Class 038 — Telecommunications services: Telecommunications services, namely, teleconferencing services, streaming of audio and video material on the Internet, and multimedia teleconferencing services; providing telecommunications connections to and from a global computer network, local and long distance telephone services, video mail services, voice 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); telecommunications routing services, namely, domain name system routing services that enable computers to find the nearest set of geographically dispersed servers
• Class 042 — Scientific and technological services: Computer services, namely, providing technical support services and domain name system resolution services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems for web-based customers, and computer software installation and maintenance; remote management of the information technology (IT) systems of others, namely, selfservice and automated management of domain name system settings; domain forwarding services; load-balancing services that balance data processing load among a network of computers; installing of network systems comprising computer software and applications of others; monitoring and reporting on the performance, availability and errors of network systems, servers and applications of others and notification of related events and alerts; providing an online remotely accessible Internet-based system featuring technology which enables users to remotely view electronic data, documents and applications that reside on another user's computer and that allow users to edit the electronic data and/or documents and to control the application and to remotely access virtual and cloud-based application servers, web servers, file servers, database servers and network servers

Owner

• 8x8, Inc., Campbell, CA, US
• 8x8, Inc., San Jose, CA, US
• 8x8, Inc., San Jose, CA, US

Prosecution history

• 12 Mar 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 12 Mar 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 12 Mar 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 12 Mar 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 12 Mar 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 18 Oct 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
• 18 Oct 2025 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
• 18 Oct 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 28 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 17 Jun 2025 — TEAS SECTION 8 & 15 RECEIVED
• 18 Dec 2023 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
• 05 Oct 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
• 18 Dec 2018 — REGISTERED-PRINCIPAL REGISTER
• 16 Nov 2018 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
• 15 Nov 2018 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED