This paper explores entrepreneurship in biotech through the in depth analysis of four new ventures located in the Upper-Rhine Biovalley. One of the strengths of this paper is the presence of both successful cases of entrepreneurship and of cases of failures. This gives the opportunity to discuss...

This paper proposes a unified conceptual framework to analyse the multiple role and consequences of patents in the case of biotechnology research tools. We argue that the knowledge/information and independent/complementary nature of research tools define heterogeneous frameworks in which the...

The traditional perception of patents puts the emphasis on their importance to exclude imitators and to restore incentives to invent. This view is far too restrictive and at variance with many empirical and theoretical works. We show that these contradictions can be overcome by shifting from a...