A three-judge panel seemed unlikely to overturn
Innovation Sciences LLC was heavily questioned by the US Court of Appeals for the Federal Circuit Tuesday in its bid to show that Amazon’s smart home technology products infringe three of its patents. Circuit Chief Judge Kimberly A. Moore said Innovation Sciences must win on all of its arguments—which included questions about whether Amazon showed enough invalidity evidence, whether the jury instructions were improper, and disputes about the correct date from which to ...