Patent Challengers Are Retreating to Ex Parte Reexamination – and That Is Mostly Good News for Patent Owners

For more than a decade, the most prevalent way to attack a patent outside of court has been the “inter partes review” (IPR) provided by the America Invents Act in 2012. That is changing quickly. As the USPTO has issued an increasing
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Industry Spotlight – Energy Technologies – The 2026 International Energy Association (IEA) Report

The International Energy Association (IEA) released its 2026 Report on the State of Energy Innovation in February. A copy can be obtained here: https://www.iea.org/reports/the-state-of-energy-innovation-2026. It contains extensive data on the global patenting of energy technologies and has some surprising findings for companies in
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Carefully Consider the Actors and Likely Implementations of Web-Based Systems You Seek to Patent

Patenting inventions that involve web-based interactions between a business and customers or other third parties can be particularly challenging because of a problem called “divided infringement.” The problem is that in order to distinguish the prior art, you often have to identify system
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