DZS EVERY CONNECTION MATTERS
Dead / Cancelled — Cancelled — Section 8 (as of 13 Feb 2026)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 88314824
- Registration number
- 5821944
- Mark type
- Design + words
- Filed
- 25 Feb 2019
- Published for opposition
- 14 May 2019
- Registered
- 30 Jul 2019
- Attorney of record
- Scott A. Horstemeyer
Goods and services
- Class 041 — Education and entertainment services: Educational services, namely, providing classes, courses, seminars, webinars, examinations, and training in the use and operation of telecommunications and computer equipment, namely, network hubs, computers, switches, L3 and multiprotocol label switching (MPLS) routers, modems, concentrators for providing wired and wireless connectivity between local area networks (LAN) and wide area networks (WAN), cell site air interfaces and wireline mobile backhaul (MBH) networks, multiplexers, aggregators, digital subscriber line access multiplexers (DSLAMs), broadband loop carriers (BLCs), circuit boards for installation at a telephone central office or switching office, telecommunications network management software, software for managing customer premises equipment (CPE) in the form of optical network terminals (ONTs), and optical line terminal (OLT) communications devices that enable an interface between a fiber optic network and other copper or fiber communications networks for transporting and aggregating voice, data, and video communications via fiber networks across multiple network infrastructures and communications protocols, namely, local area networks (LANs) using passive optical splitters to enable a single optical fiber to serve multiple premises
Owner
- DZS INC., PLANO, TX, US
- DASAN Zhone Solutions, Inc., Oakland, CA, US
- DASAN Zhone Solutions, Inc., Oakland, CA, US
- DASAN Zhone Solutions, Inc., Oakland, CA, US
Prosecution history
- 13 Feb 2026 — CANCELLED SEC. 8 (6-YR)
- 30 Jul 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 06 Jul 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 30 Jul 2019 — REGISTERED-PRINCIPAL REGISTER
- 14 May 2019 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 14 May 2019 — PUBLISHED FOR OPPOSITION
- 24 Apr 2019 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 11 Apr 2019 — LAW OFFICE PUBLICATION REVIEW COMPLETED
- 10 Apr 2019 — ASSIGNED TO LIE
- 21 Mar 2019 — NOTICE OF DESIGN SEARCH CODE E-MAILED
- 18 Mar 2019 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 18 Mar 2019 — EXAMINER'S AMENDMENT ENTERED
- 18 Mar 2019 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 18 Mar 2019 — EXAMINERS AMENDMENT E-MAILED
- 18 Mar 2019 — EXAMINERS AMENDMENT -WRITTEN