Context:
In May 2023, Loyal-T Systems LLC filed complaint in the United States District Court for the District of New Jersey, accusing American Express Company (Amex) of infringing patents covering management of customer loyalty programs. In October 2024 Amex successfully moved for the case to be transferred to the U.S. District Court for the Southern District of New York.
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Context
: Nixu FL IP Protection, a SIM IP subsidiary, has been actively enforcing patents acquired from FusionLayer’s cloud networking portfolio. The portfolio, acquired in April 2025, comprises more than 30 patent assets covering cloud-native automation, DNS security, software-defined IP address management, and dynamic network provisioning. Earlier this year, Nixu FL filed a UPC infringement action against Infoblox over a different patent from the same portfolio, marking the start of a broader European enforcement campaign (
February 1, 2026
ip fray
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