Anne Layne-Farrar

The set of questions asked will also naturally curb the conclusions that can be drawn from the study. This is true of any survey, but it is worth noting the particular constraints of the 6(b) PAE study. First, the questionnaires have been sent to licensors only; no licensees were surveyed. This is a significant limitation, as a study of patent litigation necessarily restricts the analysis to failed negotiations between two parties, potential licensors and potential licensees. The 6(b) study conducts a survey only of parties on one side of patent negotiations and therefore cannot generate a full dataset for understanding the conduct of the parties in patent license negotiation or the reasons for the failure of negotiations. Second, as the study is designed to elicit information from distinct types of patent-holders – PAEs and a limited set of practicing and non-practicing wireless chipset companies – it will by design not elicit information relevant to the full range of patent owners.