This article examines the role of 'continuations' (procedural revisions of patent applications) in software patents and overall patenting in the United States during 1987-1999. The research represents the first effort of which we are aware to analyze data on continuations in software or any...

We investigate how intellectual property rights (IPR) enforcement against developers and users of open source software (OSS) affects the success of related OSS projects. We hypothesize that when an IPR enforcement action is filed, user interest and developer activity will be negatively affected...

This paper examines the role played by "continuations" (procedural revisions of patent applications) within software patenting and the implications that the use by patentees of continuations has for free and open-source software design. Our research analyzes data on continuations in software...