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Chicago, IL Patent Infringement lawyers (2,291)

Compare Patent Infringement attorneys near you. Read reviews, see Avvo Ratings, and contact them directly.

  1. Michael Padden

    5.0 stars 3 reviews

    Avvo Rating: 10.0

    Patent Infringement, Litigation, Trademark Infringement, Intellectual Property, Antitrust & Trade Law

  2. Mark Weis

    5.0 stars 6 reviews

    Avvo Rating: 9.8

    Patent Infringement, Contracts & Agreements, Licensing, Patent Application, Trademark Application

  3. Thomas Wimbiscus

    5.0 stars 1 review

    Avvo Rating: 9.8

    Patent Infringement, Intellectual Property, Litigation

    • James Faier

      5.0 stars 2 reviews

      Avvo Rating: 9.4

      Patent Infringement, Trademark Application, Trademark Infringement, Copyright Application, Patent Application

      • Robert Greenspoon

        Not yet reviewed

        Avvo Rating: 10.0

        Patent Infringement, Intellectual Property

        • Stephen Rosenfeld

          Not yet reviewed

          Avvo Rating: 10.0

          Patent Infringement, Privacy, Copyright Infringement, Trademark Infringement, Litigation

        • David Brezina

          Not yet reviewed

          Avvo Rating: 10.0

          Patent Infringement, Copyright Infringement, Trademark Infringement, Intellectual Property, Patent Application

          • R Donoghue

            Not yet reviewed

            Avvo Rating: 10.0

            Patent Infringement

            • Paul Steadman

              Not yet reviewed

              Avvo Rating: 10.0

              Patent Infringement, Litigation, Trademark Infringement

              • David Applegate

                Not yet reviewed

                Avvo Rating: 10.0

                Patent Infringement, Litigation, Mediation, Trademark Application, Copyright Application

                Patent infringement

                Patent infringement attorneys deal with people who steal legally protected patented inventions. Examples of patent infringement include using someone else's patented medical formula to create your own cheaper cold medicine, or copying someone's patented software program so that you can build your own. If you have filed a patent and feel that someone is using your invention in an improper way, you need the services of a patent infringement attorney. Patent infringement attorneys know which options and procedures will get the desired outcome for your case (whether it's destroying the competing product, stopping the continued misuse of your invention, or compensation for the improper use of your patented invention). Patent infringement attorneys can also defend your use of materials if someone claims you have infringed on their patented invention.