Erin Knese

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Erin focuses her practice on commercial litigation. She has experience conducting discovery and drafting pretrial motions in patent infringement cases, and in briefing before the Federal Circuit. She also has experience in other forms of IP litigation, including trademark, copyright, and trade secrets cases under both state-law and the DTSA.

Latest Articles

This week, the Federal Circuit resolved three issues left in TC Heartland’s wake. TC Heartland held that 28 U.S.C. § 1400(b) uniquely governs venue in patent cases and is not coterminous with the scope of § 1391. The first prong of § 1400(b) creates venue in the judicial district where the defendant resides, which the Supreme Court held to be the state of incorporation for a domestic corporation. But, this begs the question: what about…
On January 10, 2018, the Federal Circuit added Finjan, Inc. v. Blue Coat Sys., Inc., No. 2016-2520 (Fed. Cir.), to its Enfish jurisprudence and upheld the subject matter eligibility of a software patent directed to virus-scanning downloadable app code for known and suspected malware. As construed, the invention claims novel behavioral-based analysis of source code to identify; detection of potentially dangerous files results in creation of a new file attached to the app code…
Inter Partes Review (IPR), created by the Leahy-Smith America Invents Act (AIA), 125 Stat. 284 (2011), has become a prominent part of patent litigation. Accused infringers can challenge asserted patents based on printed prior art by petitioning the Patent Trial and Appeal Board (PTAB) to “institute” an IPR “trial.” An IPR before the PTAB is an administrative proceeding with no right to a jury trial on patent validity. If instituted, non-Article III judges receive evidence…