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Patent Demand Letters – Escalation or Litigation (Part 5)

Patent Disputes Part 2 - Escalation or Litigation by David L. CohenIf the patent demand letter situation escalates and you may be sued for infringement, you have options to consider.

  1. Consider filing a lawsuit for declaratory judgment (DJ).

In certain cases you may file a lawsuit against a patent owner for declaration that you are not infringing on any valid patents. Knowing the patent owner’s litigation history is crucial when considering this option. Read more