Aylus Networks, Inc. v. Apple Inc., 3-13-cv-04700 (CAND January 21, 2016, Order) (Chen, J.)
Monday, January 25, 2016
Plaintiff’s Statements in IPR “Akin to a Prosecution Disclaimer” and Support Finding of Noninfringement
The court granted defendant's motion for summary judgment that it did not infringe plaintiff's media streaming patent in light of plaintiff's statements during inter partes review. "During the claim construction process, the Court was not asked to construe the term 'The [Control Point Proxy] is invoked.' However, the Court agrees with [defendant] that based on the language of the patent and [plaintiff's] statements during the inter partes review process, dependent claims 2 and 21 require that only the CPP logic is invoked to negotiate media content delivery. . . . [T]his distinction is confirmed by [plaintiff's] preliminary responses to [defendant's] inter partes review petitions of the [patent-in-suit] and the PTAB’s adjudication of the petition. In this regard, [plaintiff's] statements are akin to a prosecution disclaimer. . . . Based on this distinction, the PTAB denied [defendant's] petition for inter partes review of claims 2 and 21. . . . [T]he PTAB’s conclusion was not based on the application of the [broadest reasonable interpretation ] standard of review, but rested on the distinction that [plaintiff] itself articulated in its response to [defendant's] petition."