Acacia entity, Stingray IP, Wi-Fi patent challenged

On October 31, 2024, Unified Patents filed an ex parte reexamination proceeding against U.S. Patent 7,224,678, asserted by Stingray IP Solutions, an NPE and entity of Acacia Research Corporation. The ‘678 patent relates to detecting an intrusion in a network system. It is currently being asserted against Leedarson IoT Technology, Schlage Lock Company, and Hewlett Packard Enterprise Company.

View district court litigations by Stingray IP. Unified is represented by in-house counsel, Alyssa Holtslander and Roshan Mansinghani, in this proceeding.

Dominion Harbor entity, Columbia Peak, video surveillance patent challenge instituted

On October 17, 2024, only three weeks after Unified filed an ex parte reexamination, the Central Reexamination Unit (CRU) granted Unified’s request, finding substantial new questions of patentability on all challenged claims of U.S. Patent 7,446,803, owned by Columbia Peak Ventures, LLC, an NPE and Dominion Harbor entity. The ‘803 patent relates to a system for annotating and searching video files.

Unified is represented by in-house counsel, Alyssa Holtslander and Michelle Aspen, in this proceeding.

To view the reexamination request, visit Unified’s Portal: https://portal.unifiedpatents.com/exparte/90019682

Wrinkl messaging patent challenged

On October 25, 2024, Unified Patents filed an ex parte reexamination proceeding against U.S. Patent 11,973,731, owned and asserted by Wrinkl, Inc. The ‘731 patent relates to a multi-pane group messaging interface. It has been asserted against Slack Technologies and Salesforce.

View district court litigations by Wrinkl. Unified is represented by in-house counsel, Jordan Rossen and Jessica L.A. Marks, in this proceeding.

VirtaMove's Kubernetes / open source patent challenge instituted

On October 24, 2024, one month after Unified filed an ex parte reexamination, the Central Reexamination Unit (CRU) granted Unified’s request, finding substantial new questions of patentability on challenged claims 1 and 12 of U.S. Patent 7,784,058, owned and asserted by VirtaMove Corp (f/k/a Appzero Software Corp). an NPE. The ’058 patent relates to operating system libraries and instanced computing environments. It has been asserted against IBM, Google, HP, and Amazon. 

View district court litigations by VirtaMove Corp. Unified is represented by in-house counsel, Matthew Beck, Michelle Aspen, and Roshan Mansinghani.

To view the reexamination request, visit Unified’s Portal: https://portal.unifiedpatents.com/exparte/90019676

Magnetar Capital entity Lionra cybersecurity patent found invalid

On October 23, 2024, the Central Reexamination Unit (CRU) entered a notice of intent to issue a reexamination certificate canceling all challenged claims of U.S. Patent 9,264,441, owned by Lionra Technologies Ltd, a Magnetar Capital entity. The ‘441 patent relates to detecting vulnerability exploits of a network using a virtual machine and has been asserted against Fortinet, Palo Alto Networks, Crowdstrike, VMware, and Cisco.

View district court litigations by Lionra Technologies. Unified was represented by Michael Jones and James Pawlowski at Rothwell Figg, and by in-house counsel, Michelle Aspen and Roshan Mansinghani.

To view the reexamination request, visit Unified’s Portal: https://portal.unifiedpatents.com/exparte/90019384