LIGENT

What this means for you

Not registered yet, but its 21 Mar 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.

Record

Serial number

99097027

Mark type

Design + words

Filed

21 Mar 2025

Attorney of record

Yue (Robert) Xu

Goods and services

• Class 009 — Scientific and electric apparatus: Ethernet transceivers; Electronic and optical communications instruments and components, namely, optical transmitters; Electronic and optical communications instruments and components, namely, optical receivers; Electronic and optical communications instruments and components, namely, communication link testers for testing communication links; Electronic and optical communications instruments and components, namely, digital transmitters; Electronic and optical communications instruments and components, namely, optical transceivers; Electronic and optical communications instruments and components, namely, optical data links; Laser diodes; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices; Fiber optic cables; Fiber optic connectors; Fiber optic beam combiners; Photonic microchips; Fiber optics; Telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols; Fiber optic instruments, namely, optical transceivers, optical interconnects, active optical cables, and semiconductor lasers for data centers, fiber-to-the-home (FTTH), metro and data center interconnect (DCI) transmission, wireless networks, AI and cloud computing applications; Semiconductor chip sets for use in optical communication systems, including data centers, fiber-to-the-home (FTTH) networks, metro and data center interconnect (DCI) transmission, AI and cloud infrastructure, and high-speed optical interconnects; Photonic integrated chips (PICs); LAN (local area network) access points for connecting network computer users; Home networking modules comprising electronic components being optical network terminals (ONT), optical line terminals (OLT),Optical Network Units(ONU), fiber optic transceivers, and gateway components for set-top boxes, home broadband, and smart home networking solutions and associated wiring; none of the aforementioned goods are used in the field of logistics

Owner

• Ligent, Inc., San Jose, CA, US

Prosecution history

• 04 Mar 2026 — ASSIGNED TO EXAMINER
• 25 Feb 2026 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
• 25 Feb 2026 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
• 25 Nov 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
• 25 Nov 2025 — NON-FINAL ACTION E-MAILED
• 25 Nov 2025 — NON-FINAL ACTION WRITTEN
• 21 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 21 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 21 Nov 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
• 21 Aug 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
• 21 Aug 2025 — NON-FINAL ACTION E-MAILED
• 21 Aug 2025 — NON-FINAL ACTION WRITTEN
• 20 Aug 2025 — ASSIGNED TO EXAMINER
• 07 Aug 2025 — NOTICE OF DESIGN SEARCH CODE E-MAILED
• 07 Aug 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED