Posts Tagged: "Firstface"

Last week, the Patent Trial and Appeal Board (PTAB) issued 23 institution-phase decisions in inter partes review (IPR) proceedings, resulting in 14 IPR institutions and nine IPR denials. Two of the instituted IPRs were brought by Facebook, which is seeking to invalidate claims of a photo tagging patent asserted against it in district court by Blackberry. Apple saw two of three IPRs instituted against Firstface, but the consumer tech giant was still successful in challenging claims from both of the fingerprint authentication patents it was seeking to invalidate. Apple also saw two successful IPR institutions against Nartron after failing in a series of petitions challenging the same patent.