July 27, 2014

New Filings Medtronic, Inc. filed IPR2014-01210 challenging U.S. Patent No. 7,670,358. Medtronic, Inc. filed IPR2014-01211 challenging U.S. Patent No. 8,361,121. Medtronic, Inc. filed IPR2014-01212 challenging U.S. Patent No. 7,776,072.