Sonraí Memory Sues Amazon, Google, Oracle Again

October 1, 2021

Since February of this year, Irish NPE Sonraí Memory Limited has been litigating patents received from either Microchip Technology, as part of a 50-asset transfer in February 2020, or HP Enterprise, as part of a 17-asset transfer in June of last year. Alphabet (Google), Amazon, and Oracle are already in suit, as are Apple, Dell, Kingston Technology, Kioxia, LG Electronics (LGE), Samsung, and Western Digital. Now, Sonraí has hit three of those defendants again—Amazon (6:21-cv-00991), Google (6:21-cv-01024), and Oracle (6:21-cv-01023)—all in the Western District of Texas and all over previously asserted patents. Infringement allegations across Sonraí’s cases implicate devices supplied by several other companies not named as parties to the litigation.

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