which German patent renewal fees were paid to full-term expiration in 1995. A search of subsequent U.S. and German patents … allowed to expire before their full term. The higher an invention?s economic value estimate was, the more the relevant patent …

We explore the tail of patented invention value distributions by using value estimates obtained directly from patent …

This paper investigates how patent applications and grants held by new ventures improve their ability to attract … British biotechnology companies we have identified all patents filed at the European Patent Office (EPO). Applying hazard rate … analysis, we find that in the presence of patent applications, VC financing occurs earlier. Our results also show that VCs pay …

This paper investigates how patent applications and grants held by new ventures improve their ability to attract … British biotechnology companies we have identified all patents filed at the European Patent Office (EPO). Applying hazard rate … analysis, we find that in the presence of patent applications, VC financing occurs earlier. Our results also show that VCs pay …