Atty. Ben Mahon
Ben Mahon is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law, Litigation - Patent and Patent Law. Ben, who practices law in Chicago, Illinois, has been recognized since 2025.
Profile Summary
About Ben Mahon at a glance
Ben Mahon is a patent, real estate, and ip attorney based in Chicago, Illinois, practicing at McAndrews, Held & Malloy LTD. Admitted to practice in Illinois, Illinois State Bar Association. Educated at Chicago-Kent College of Law at IIT (J.D.). Recognitions include Best Lawyers in America — Intellectual Property Law (2026), Best Lawyers in America — Litigation - Patent (2026), and Best Lawyers in America — Patent Law (2026). Serves clients in Chicago, IL and the surrounding metropolitan area.
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About
- Ben Mahon is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law, Litigation - Patent and Patent Law
- Ben, who practices law in Chicago, Illinois, has been recognized since 2025
- This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ben is held by other top lawyers in the same geographic and legal practice area
Practice Areas Explained
Ben Mahon's Areas of Practice
Each practice area below reflects the types of cases Ben Mahon handles, with a brief overview of what that area of law covers.
Ben Mahon is one of 18,874 patent attorneys indexed nationally. Browse patent attorneys in Illinois →
Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.
Ben Mahon is one of 286,061 real estate attorneys indexed nationally. Browse real estate attorneys in Illinois →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Ben Mahon is one of 94,505 ip attorneys indexed nationally. Browse ip attorneys in Illinois →
Jurisdictional Context
Why local counsel matters in Illinois
Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Chicago are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.
Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.
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