Chicago firm emphasizing patent law.

Intellectual property firm based in Evanston.

Patent attorney based in Barrington.

Maple Park attorney emphasizing intellectual property issues.

Intellectual property firm based in Schaumburg.

Oak Park intellectual property law firm.

Buffalo Grove. Registered patent attorney, offering patent, trademark, copyright, and related intellectual property services. Former patent examiner.

Chicago attorney concentrating in business litigation and contract negotiations, with an emphasis on copyright law.

Trademarks, patents, copyrights and related intellectual property matters. In Barrington.

Intellectual property firm based in Chicago.

Specializes in trademark, copyright, and unfair competition law. Evanston.

Chicago attorney focusing on intellectual property law.

Chicago firm focusing on intellectual property law and litigation.