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Fed. Circ. Orders New Trial In Roland Drum Kit Patent Dispute

By Andrew Karpan ( March 27, 2025, 9:13 PM EDT) -- The Federal Circuit says a jury in Miami will have to take another look at a nearly decadelong fight over electric drumming patents, deciding on Thursday to wipe out the entirety of a $4. 6 million verdict ​​the Japanese audio tech giant Roland Corp. won against a U. S. -based rival. . . .

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