This essay is the introduction to a book of the same title, forthcoming in summer of 2021 from Oxford University Press. The purpose is to document the ways in w

The Battle over Patents traces the long and contentious history of patents, examining how they have worked in practice. The essays in this volume, written by le

"Do patents facilitate or frustrate innovation? Lawyers, economists, and politicians who have staked out strong positions in this debate often attempt to valida

From the "Diaper Wars" that pitted Procter & Gamble against Kimberly-Clark to disputes over high-temperature superconductors, veteran technology writer Fred War

Patents are ubiquitous in contemporary life. Practically everything we use incorporates one or more patented inventions, and recent years have witnessed epic di