Tag Archives: Petition

One-Year Time Bar for IPR Filing Triggered Even When Served Complaint Is Voluntarily Dismissed

In August, the Federal Circuit addressed the 35 U.S.C. § 315(b) one-year time bar to IPR institution in Click-to-Call Technologies, LP v. Ingenio, Inc. In an en banc footnote, the court held that an IPR cannot be instituted when the IPR petitioner has been served with a patent infringement complaint more than one year before … Continue reading this entry

VirnetX Faces Follow-on IPR Petition from a Different Petitioner After Settling Previously Instituted IPR

In IPR2014-00614, Microsoft filed a petition for IPR against US Patent No. 7,418,504 (“the ‘504 patent) owned by VirnetX, which was instituted based upon anticipation grounds over Kiuchi (see institution decision).  This IPR later settled, and the PTAB granted termination before a final written decision.  Yesterday, a new entity (Black Swamp IP, LLC) filed a petition … Continue reading this entry