Dolby HEVC/AV1 patent revoked in EPO

On January 17, 2024, the European Patent Office announced the revocation of all claims of EP 3798988. The EP ‘988 patent is owned by Dolby International AB and is related to patents that have been declared essential to Access Advance and SISVEL’s AV1 patent pools.

Unified is represented by Harry Hutchinson and Andrew McGettrick at HGF Law, and by in-house counsel, Jessica L.A. Marks and Michelle Aspen.

Acacia entity, Monarch, network routing patent challenge instituted

On January 18, 2024, two months after Unified filed an ex parte reexamination, the Central Reexamination Unit (CRU) granted Unified’s request, finding substantial new questions of patentability on the challenged claims of U.S. Patent 8,693,369, owned and asserted by Monarch Networking Solutions, LLC, an Acacia Research Corp. entity. The ‘369 patent relates to routing data packets with the same destination address using port masks. It has been asserted against Cisco and Juniper Networks.

View district court litigations by Monarch Networking. Unified is represented by Joseph English, Patrick Muldoon, and John Baird at Duane Morris and by in-house counsel, Jordan Rossen and Alyssa Holtslander, in this proceeding.

To view the reexamination request, visit Unified’s Portal: https://portal.unifiedpatents.com/exparte/90015315

Anonymous Media ad measurement patent challenged

On January 16, 2024, Unified Patents filed an ex parte reexamination proceeding against U.S. Patent 8,510,768, owned by Anonymous Media Research Holdings, LLC. The ‘768 patent relates to media monitoring and measurement systems for automatic content recognition (ACR) to, for example, measure viewership on Smart TVs. The patent has been asserted against Samsung and Roku.

View district court litigations by Anonymous Media Research. Unified is represented by Wolf Greenfield & Sacks, and by in-house counsel, Jordan Rossen and Roshan Mansinghani.

Atlantic IP entity Lionra cybersecurity patent challenged

On January 18, 2024, Unified Patents filed an ex parte reexamination proceeding against U.S. Patent 9,264,441, owned by Lionra Technologies Ltd, an Atlantic IP 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 is represented by Michael Jones and James Pawlowski at Rothwell Figg, and by in-house counsel, Michelle Aspen and Roshan Mansinghani.

$2,000 for Jeffrey M. Gross entity Lightning Fitness sensor patent prior art

Unified Patents added a new PATROLL contest, with a $2,000 cash prize, seeking prior art on at least claim 1 of U.S. Patent 9,818,285, owned by Lightning Fitness Systems, LLC, an NPE and Jeffrey M. Gross entity. The ‘285 patent relates to methods and apparatuses for facilitating learning and multitasking through movement. It encompasses devices that collect sensory input such as audio, visual, and tactile information related to a user's actions and provide feedback. The patent has been asserted against Precor Incorporated.

The contest will expire on March 19, 2024. Please visit PATROLL for more information and to submit an entry for this contest.