Lennon Intellectual Property Lawyers

Kenneth F. Brooks has over ten years of experience in the intellectual property law industry. Ken joined the BrooksGroup when it was formed in 2012 and was instrumental in the formation of the firm’s best practices and procedures including developing and documenting internal best practice documentation. Ken’s practice covers a variety of IP and IP-adjacent matters including patent application drafting & prosecution, patentability opinions, clearance searches, trademark matters, as well as contractual agreements, royalties, and licensing. Ken focuses on helping individuals and companies protect their IP through a variety of strategies and leading techniques. Before rejoining BrooksGroup in 2020, Ken served...

Mr. Schaefer is a seasoned trial attorney practicing internet, copyright, domain name, social media, copyright, trademark, consumer class action and mass tort law on a global basis. Mr. Schaefer has significant experience in internet and technology company representation, having been named President and General Counsel of an internet start-up company in Boulder, Colorado. Mr. Schaefer has been retained on domain valuation issues in divorces, business asset valuation and other matters, having developed domain name valuation methodologies for use by courts, judges and juries. Mr. Schaefer understands the issues facing technology companies and brick-and-mortar companies with...

Experienced patent attorney, trademark lawyer, copyright attorney, and ip trial lawyer, with offices in Chicago, Illinois, LaGrange, IL, and SW Michigan (New Buffalo), focusing on patents, trademarks, copyrights, trade secrets, Lanham Act, unfair competition, false advertising, Internet, domain name, e-commerce, technology, licensing and computer law matters, including patent, trademark and copyright application prosecution, management, protection, enforcement and infringement litigation (prosecution and defense).  Alternative billing arrangements, such as flat fee billing, flat rate billing, hybrid billing, and contingency or contingent fee arrangements, are available for many matters.   Intellectual property law firm perennially ranked among the "TOP TRADEMARK FIRMS" in the U.S. by Intellectual Property Today, a monthly...

John Di Giacomo is an experienced business, intellectual property, litigation, and Internet lawyer practicing in the areas of copyright, trademark, domain name disputes, e-money, e-payment systems, contracts, defamation, Internet law, Communications Decency Act §230 immunity issues, international commercial law, cybersquatting and domain name disputes, video game law, adult industry law, Uniform Electronic Transactions Act (UETA), E-Sign Act, shrinkwrap, browsewrap, and clickwrap issues, computer tort claims (e.g. trespass to chattels for unauthorized entry & spamming), and other intellectual property or business law related areas. John has litigated intellectual property, business, and commercial disputes in state and federal courts across...

Eric Hultman is a registered patent attorney with experience counseling corporations and individuals on a wide range of intellectual property and business matters. Mr. Hultman represents his clients on a broad spectrum of intellectual property issues, including patent, trade secret, trademark, and copyright and unfair competition matters. He has dealt with diverse patent matters including patent availability and non-infringement opinions, patent preparation, patent prosecution and litigation support. Prior to beginning his legal career, Mr. Hultman worked for eight years as a mechanical engineer, designing and testing automotive parts for Tier I automotive suppliers. Mr. Hultman is admitted to practice before the United States...

Michael J. Caywood began practicing law in 1991 and joined Dresser Dresser Haas & Caywood, PC in 1999. Prior to moving to Sturgis, Michael practiced in Phoenix at the law firm of Snell & Wilmer and in Chicago with Ungaretti & Harris and the Division of Enforcement for the United States Securities and Exchange Commission. While in Phoenix and Chicago, Michael's practice included complex commercial, medical products liability, intellectual property and securities litigation in both State and Federal Courts, as well as intricate technology transactional agreements. Michael has further developed his practice since joining Dresser Dresser Haas & Caywood, PC....