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Evidence of Use (EoU)

Actionable Litigation Intelligence

When managing deep, rich patent portfolios facing rival infringement, our structured process of Evidence of Use (EoU) Chart generation provides a comprehensive image of selected assets precisely mapped against the infringers.

The Mapping Process

Every infringement study begins with an aggressive search focused on patent literature that postdates the subject patent.

  • Claims Mapping: Comprehensive searches of product literature, corporate websites, and press releases.
  • Reverse Engineering: In complex hardware/software cases, products are acquired and legally reverse engineered.
  • Results Release: We deliver court-ready mapping charts capable of withstanding aggressive judicial scrutiny.

The 750+ Chart Baseline

Having authored over 750 customized claim charts across vertical technology silos, we help organizations dynamically evaluate potential infringement patterns and fortify the assertion strength of their existing patent portfolios.

Get in Touch

Get In Touch

Speak with our team about how TRION can support your business objectives with precision and clarity.

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