Mealey's (February 7, 2020, 12:37 PM EST) -- ALEXANDRIA, Va. — In a Feb. 6 reply, an inter partes review (IPR) petitioner defended its electronic service of process to counsel for a patent owner, noting that the parties have routinely engaged in such methods of service during concurrent federal litigation (Elekta Inc. v. Best Medical International Inc., No. IPR2020-00073, PTAB)....