Earlier IPR Dust Starts to Settle in Network Virtualization Campaign

UMBRA Technologies (US) Inc. and UMBRA Technologies Ltd., a British Virgin Islands entity, have together filed another complaint, this one against Zscaler (2:25-cv-01063) in the Eastern District of Texas, where Fortinet and Palo Alto Networks (PAN) are already defendants. The UMBRAs target with four patents, three new to the campaign, the provision of “hardware and software products for network virtualization and related services”, including the Zero Trust Firewall and Zscaler Zero Trust Exchange products. A Western District of Texas case against Cisco has been stayed, while an Alice motion is pending in a District of Delaware suit against HP Enterprise (Juniper Networks).