New Petitions Filed Taiwan Semiconductor Manufacturing Company, Ltd. filed IPR2014-01038 challenging U.S. Patent No. 8,635,583. RPC Formatec GmbH filed IPR2014-01040 challenging U.S. Patent No. 8,505,773. Metrics, Inc. filed IPR2014-01041 challenging U.S. Patent No. 8,129,431 assigned to Senju Pharaceutical Co., Ltd. Metrics, … Continue reading June 26, 2014