Named Inventor Continues to Litigate His Patents Pro Se

April 17, 2019

Named inventor Xiaohua Huang continues to file litigation pro se, most recently suing Wells Fargo (3:19-cv-01857) over the provision of networking routers, switches, and data center switches to build a network among its branches and ATM platform. The accused devices were allegedly provided by Cisco, Dell, D-Link, Ericsson, HPE, Huawei, IBM, Juniper Networks, NETGEAR, and ZTE, with Huang’s complaint listing specific accused devices for each of those companies. Huang began this campaign by suing Huawei in the Eastern District of Texas, which has received a motion to sanction the plaintiff for vexatious litigation practices in the wake of multiple appeals and cases, some of them refiled over the exact same patents and issues ended in the prior litigation. The patents are generally related to content addressable memory.

Subscription Required

This content requires a subscription to view

  • Over 7,000 news articles covering new patent cases, key policy decisions, and USPTO assignments
  • Advanced custom alerts for campaigns and entities
  • Proprietary litigation timelines
  • Full access to Federal Circuit, PTAB, and ITC dockets
  • Judge, venue, and law firm analytics