The Washington Post

Companies with large patent portfolios oppose a proposal to invalidate bad patents.

  • Timothy B. Lee
  • ·
  • Sep 24, 2013
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To solve the problems plaguing the patent system, Congress and the courts need to rein in bad software patents.

  • James Bessen
  • ·
  • Sep 3, 2013
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The economy is being ravaged by frivolous lawsuits based on broad patents. A key appeals court just missed a chance to address the problem.

  • Timothy B. Lee
  • ·
  • Jun 24, 2013
  • ·

For a quarter century, the courts placed no meaningful limits on what could be patented. That's beginning to change.

  • Timothy B. Lee
  • ·
  • May 22, 2013
  • ·
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