Search Finnegan

Articles

Choice of Law in Patent Appeals: The Federal Circuit’s Issue-by-Issue Framework Choice of Law in Patent Appeals: The Federal Circuit’s Issue-by-Issue Framework

Articles

Applying Collateral Estoppel between District Courts and the Patent Trial and Appeal Board Applying Collateral Estoppel between District Courts and the Patent Trial and Appeal Board

Articles

Trending at the PTAB: Collateral Estoppel Continues Evolving Trending at the PTAB: Collateral Estoppel Continues Evolving

Federal Circuit IP Blog

Findings of Invalidity in IPR Proceeding Cannot Form the Basis of Collateral Estoppel in District Court Litigation Findings of Invalidity in IPR Proceeding Cannot Form the Basis of Collateral Estoppel in District Court Litigation

At the PTAB Blog

Board’s Claim Construction Collaterally Estopped Patent Owner’s Claim Construction Argument in the District Court Board’s Claim Construction Collaterally Estopped Patent Owner’s Claim Construction Argument in the District Court

At the PTAB Blog

IOENGINE Ruling Helps Clarify the Application of Collateral Estoppel to PTAB Decisions of Invalidity IOENGINE Ruling Helps Clarify the Application of Collateral Estoppel to PTAB Decisions of Invalidity

At the PTAB Blog

Want to Avoid Having Your Complaint Dismissed? Plead It with Sufficient Particularity and Don’t Take Positions Contrary to What You Told PTAB Want to Avoid Having Your Complaint Dismissed? Plead It with Sufficient Particularity and Don’t Take Positions Contrary to What You Told PTAB

Federal Circuit IP Blog

Issue Preclusion Can Apply to Prior Inter Partes Reexamination Determinations