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ARTICLE · 30 OCTOBER 2025

Cisco Falls Under Harfang IP's Golden Eye

Golden Eye Technologies LLC, a Harfang IP Investment Corp plaintiff, has sued Cisco (2:25-cv-00898) over the provision of a wide array of networking products and related "components, software, services, and processes"...

United StatesIntellectual Property

Golden Eye Technologies LLC, a Harfang IP Investment Corp plaintiff, has sued Cisco (2:25-cv-00898) over the provision of a wide array of networking products and related "components, software, services, and processes" that "generally provide and control wireless local area networks (LAN) service, including the "Cisco Catalyst 9100 series Access Points, Cisco Meraki branded Access Points, Cisco Aironet 4800, 3800, and 2800 Series Access Points, Cisco Business 150AX Access Point, Cisco 3504, 5520, 8540, 9800 Wireless Controllers, and Cisco's Virtual Wireless Controllers". Five patents received from KT Corporation in 2020 are now in suit.

According to available USPTO records, KT assigned roughly 50 US patents to Golden Eye: 28 in October 2020; 13 more, that November. The plaintiff describes the five now asserted (9,271,243; 9,344,978; 9,717,037; 9,918,236; 10,051,556) as "cover[ing] various aspects of controlling wireless access points and access point wireless

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