Evidence of Petitioner Control Critical for PTAB Privity Finding
Under 35 U.S.C. § 315(b) a petitioner, real party-in-interest, or privy of the petitioner must seek Inter Partes Review (IPR) within 12 months of service of a complaint for patent infringement. In an attempt to dodge some IPR filings as time barred, patentees are urging the USPTO Patent Trial & Appeal Board (PTAB) to adopt an expansive interpretation of privy. That is, since parties are often time embroiled in patent suits at different times, expanding the 12 month window to encompass the first filed suit could insulate many patentees from dreaded IPR challenges.
As detailed previously, in Atlanta Gas Light Company v. Bennett Regulator Guards Inc., (IPR2013-00453, Paper 31, January 22, 2014), the PTAB agreed that the existence of an indemnification agreement was probative of the opportunity for control by a supplier of a customer petitioner. However, the PTAB is seeking more than the mere existence of an agreement, but instead, hard evidence of control.
Continue Reading Lack of PTAB Discovery to Shift Privity Question to District Courts

