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AddyHart

IP firm in

AddyHart P.C. provides intellectual property litigation and corporate legal services from its Chicago headquarters, serving clients from Fortune 1000 companies to entrepreneurial businesses.

AddyHart: IP firm in Chicago

AddyHart P.C., headquartered at 401 N Michigan Ave in downtown Chicago, is a law firm founded by experienced AmLaw100 attorneys specializing in intellectual property matters. The firm offers:

  • Complex IP litigation from discovery to trial
  • Patent protection and enforcement
  • Corporate legal services for entrepreneurial companies
  • Entertainment law expertise

With additional offices in Atlanta, Detroit, and Irvine, AddyHart represents clients ranging from Fortune 1000 companies to smaller businesses, providing both litigation services and strategic IP portfolio development across multiple industries.

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AddyHart is located at 401 N Michigan Ave Ste 1200-1, Chicago, IL 60611, United States, but you can meet them at events. You’ll find the complete list below.

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  • Local time

    August 21, 2025 9:29 am
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