Open Access. Powered by Scholars. Published by Universities.®
- Discipline
- Keyword
Articles 1 - 2 of 2
Full-Text Articles in Technology and Innovation
Reconsidering Estoppel: Patent Administration And The Failure Of Festo, R. Polk Wagner
Reconsidering Estoppel: Patent Administration And The Failure Of Festo, R. Polk Wagner
All Faculty Scholarship
Last Term, in Festo Corporation v. Shoketsu Kinzoku Kogyo Kabashuki Co., the United States Supreme Court missed perhaps the most important opportunity for patent law reform in two decades. At the core of the failure to grasp the implications of "prosecution history estoppel" - a judicially-crafted principle limiting the enforceable scope of patents based on acts occurring during their application process - is the heretofore universal (but ultimately unsupportable) view of the doctrine as an arbitrary ex post limitation on patent scope. This Article demonstrates the serious flaws in this traditionalist approach, and develops a new theory of prosecution history …
Towards An Integrated Theory Of Intellectual Property, Gideon Parchomovsky, Peter Siegelman
Towards An Integrated Theory Of Intellectual Property, Gideon Parchomovsky, Peter Siegelman
All Faculty Scholarship
This Article addresses a curious gap in the theory of intellectual property. One of the central dogmas in both the legal and economic literatures is that patents, copyrights and trademarks constitute separate forms of protection, each serving different purposes and designed to operate independently of the others. By challenging this dogma, however, this Article shows that certain combinations of intellectual property protection give rise to important synergies. When a patentee can develop brand loyalty among its customers, the existence of trademark protection allows her to extend its protection even after her patent expires, and thereby earn higher profits than would …