American Economic Review
ISSN 0002-8282 (Print) | ISSN 1944-7981 (Online)
150 Years of Patent Protection
American Economic Review
vol. 92,
no. 2, May 2002
(pp. 221–225)
Citation
Lerner, Josh. 2002. "150 Years of Patent Protection ." American Economic Review, 92 (2): 221–225. DOI: 10.1257/000282802320189294JEL Classification
- O34 Intellectual Property and Intellectual Capital
- K11 Property Law
- N40 Economic History: Government, War, Law, International Relations, and Regulation: General, International, or Comparative