Corporate Lawyer

Our Chicago business law firm, comprised of commercial litigation attorneys, trademark attorneys, and corporate lawyers, provides legal counsel with the highest standards of honesty, integrity, responsiveness, and fair dealing. This is our business law firm’s mission. We are dedicated to developing long-lasting client-attorney relationships with all of our business clients. Please contact our law firm to see how our Chicago corporate lawyers can work with you and your business.

Commercial Litigation

Since our Chicago law firm’s founding, commercial litigation has been central to the firm’s operations. Whether in the courtroom or at the mediation table, our commercial litigation attorneys are known for their skillful handling of matters. From litigating single matters for corporate clients to coordination of complex litigation in jurisdictions within and outside of Illinois, our Chicago corporate lawyers provide thoughtful and practical experience to achieve desired results.

Business Transaction

Our Chicago corporate lawyers provide counsel to entrepreneurs, inventors, start-ups, small businesses, private companies on a wide range of business transaction legal matters, including, but not limited to, mergers and acquisitions, business organizations, business reorganization, trademark registrations, contract development and review, employment agreements, brewery and distillery transactions, wine and vineyard transactions.


Our Chicago trademark attorneys represent business clients, throughout Illinois, the United States and abroad. We provide counsel to a diverse range of industry clients in many areas of trademark law, including, but not limited to, corporate brand and trademark strategy, trademark registration, trademark search, trademark office actions, trademark litigation and the prosecution of federal trademarks before the State and United States Patent and Trademark Office.
Zeller Law, LLC is an innovative, business-focused law firm providing professional, efficient and affordable legal representation to new start-ups, small businesses, private companies, professionals, inventors and entrepreneurs throughout Chicago.  Our Chicago business law firm is committed to providing our business clients with proactive business counsel, highly responsive communication and thoughtful, experienced representation.