Reaghan represents clients in complex commercial litigation, including intellectual property cases and class actions. She has represented tech clients in patent litigation involving different technologies and industries in venues across the United States, including in the District Courts of Delaware, California, and Texas. She has also represented tech clients in class actions, including suits related to loot boxes in videogames, and has successfully defended against a putative nationwide consumer class action related to a destructive attack by third-party hackers on legacy hard drives.
Prior to joining Keker, Van Nest & Peters, Reaghan earned her J.D. from the University of California, Berkeley, School of Law and her B.A. in political science from Georgia State University Honors College. While in law school, Reaghan served as a judicial extern to the Hon. Jon S. Tigar of the U.S. District Court for the Northern District of California, and as a director for the Berkeley Anti-Trafficking Project.
Cases of Note
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Broadcom v. Netflix
We defended Netflix against a 12-patent case Broadcom filed in the Central District of California. After transferring the case to the Northern District of California, we successfully invalidated 9 patents…
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United Farm Workers v. Noem
We serve as co-counsel with the ACLU foundations of California in a putative class action challenging unlawful immigration enforcement practices by the U.S. Border Patrol in the Eastern District of…
News & Events
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Court Finds Border Patrol Violated Federal Court Order During Sacramento Raids
Yesterday, a federal district court ruled that the U.S. Border Patrol violated a prior court order during a July 2025 immigration operation in Sacramento, finding that agents conducted stops without reasonable …
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Border Patrol Defied Injunction With Suspicionless Arrests, Judge Finds
A federal judge ruled that the U.S. Border Patrol violated a court order during a July 2025 operation at a Sacramento Home Depot, finding that agents unlawfully detained 11 day laborers without reasonable suspi…
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Judge Refuses to Stay Lawsuit Over Border Patrol Tactics in Bakersfield Operation
A federal judge has refused to halt litigation challenging U.S. Border Patrol enforcement tactics in California’s Central Valley, allowing the case to proceed despite the government’s pending appeal. The lawsui…
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U.S. District Court Bars Border Patrol’s Unlawful Stop-and-Arrest Practices
In a win for civil rights amid the Trump administration’s mass deportation campaign, a federal district court in California issued a preliminary injunction barring U.S. Border Patrol from using stop-and-arrest …
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