The Supreme Court's recent treatment of the law of patent eligibility has introduced an era of confusion, lack of administrability, and, ultimately, risk of under-investment in research and development. As a result, patent law — and in particular the law governing patent eligibility — is in...

While the existence of patent assertion entities is not new, in recent years they have proliferated, spawning debate concerning their impact on the patent system and, more broadly, on technological innovation. Despite the fear that they instill in their targets — or perhaps because of it —...

Have the Supreme Court’s recent patent eligibility cases changed the behavior of venture capital and private equity investment firms, and if so how? This Article provides empirical data about investors’ answers to those important questions. Analyzing responses to a survey of 475 investors at...

Patent infringement cases may be the very definition of “high-stakes litigation.” In addition to issuance of permanent injunctions and high-dollar damage awards, judges have discretion to award treble damages and attorney’s fees in patent cases. Judges may exercise this discretion when...

The Federal Circuit’s standard for proving invalidity of patent claims is clear. The Federal Circuit always requires clear and convincing evidence to prove that a patent claim is invalid. The rationale behind this standard, however, is unconvincing. There are significant reasons to believe...

Several recent judicial opinions suggest that patent law’s inequitable conduct doctrine is broken. These opinions indicate that - despite its admirable objective of encouraging disclosure of important information to the Patent Office - the inequitable conduct defense is being over-used by...

Patent law — and in particular the law governing patent eligibility — is in a state of crisis. This crisis is one of profound confusion. Confusion exists because the current approach to determining patent eligibility confuses the relevant policies underlying numerous discrete patent law...

The year 2014 was an eventful one for intellectual property law. Every branch of government affected intellectual property law in one way or another. The Supreme Court ruled on several important intellectual property law cases; federal and state legislatures contemplated and enacted various new...

In the last several years, commentators have expressed serious concerns with the state of the law governing awards of reasonable royalties as damages in patent infringement cases. Given these concerns, the proper assessment of royalties has been a recent, frequent topic for debate among...