Reconsidering Estoppel: Patent Administration and the Failure of Festo

Authors

R. Polk Wagner

Publication Date

2002

First Page

159

Document Type

Article

Repository Citation

R. P. Wagner Reconsidering Estoppel: Patent Administration and the Failure of Festo , 151 U. Pa. L. Rev. 159 (2002).
Available at: https://scholarship.law.upenn.edu/penn_law_review/vol151/iss1/3