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Full-Text Articles in Law
Bilski And The Information Age A Decade Later, Michael J. Meurer
Bilski And The Information Age A Decade Later, Michael J. Meurer
Faculty Scholarship
In the years from State Street in 1999 to Alice in 2014, legal scholars vigorously debated whether patents should be used to incentivize the invention of business methods. That attention has waned just as economists have produced important new research on the topic, and just as artificial intelligence and cloud computing are changing the nature of business method innovation. This chapter rejoins the debate and concludes that the case for patent protection of business methods is weaker now than it was a decade ago.
The Patent Litigation Explosion, James Bessen, Michael J. Meurer
The Patent Litigation Explosion, James Bessen, Michael J. Meurer
Faculty Scholarship
This Article provides the first look at patent litigation hazards for public firms during the 1980s and 1990s. Litigation is more likely when prospective plaintiffs acquire more patents, when firms are larger and technologically close and when prospective defendants spend more on research and development ("R&D"). The latter suggests inadvertent infringement may be more important than piracy. Public firms face dramatically increased hazards of litigation as plaintiffs and even more rapidly increasing hazards as defendants, especially for small public firms. The increase cannot be explained by patenting rates, R&D, firm value or industry composition. Legal changes are the most likely …
The Private Costs Of Patent Litigation, James Bessen, Michael J. Meurer
The Private Costs Of Patent Litigation, James Bessen, Michael J. Meurer
Faculty Scholarship
This paper estimates the total cost of patent litigation to alleged infringers. We use a large sample of stock market event studies around the date of lawsuit filings for US public firms from 1984-99. We find that the total costs of litigation are much greater than legal fees and costs are large even for lawsuits that settle. Lawsuits cost alleged infringers about $28.7 million ($92) in the mean and $2.9 million in the median. Moreover, infringement risk rose sharply during the late 1990s to over 14% of R&D spending. Small firms have lower risk relative to R&D.
Do Patents Perform Like Property?, Michael J. Meurer, James Bessen
Do Patents Perform Like Property?, Michael J. Meurer, James Bessen
Faculty Scholarship
Do patents provide critical incentives to encourage investment in innovation? Or, instead, do patents impose legal risks and burdens on innovators that discourage innovation, as some critics now claim? This paper reviews empirical economic evidence on how well patents perform as a property system.