Ann Marie Poremba

The legal industry has changed.  Delivering an exceptional client experience is an ongoing challenge that requires forward-thinking grounded in sound business practices.  Utilizing over twenty years of experience operating businesses, Tom DeFelice fosters a culture at Dilworth IP that treats clients’ businesses like our own.  As a Certified Legal Manager, […]

Frederick A. Spaeth has been serving clients for more than twenty years in the areas of intellectual property law and commercial transactions, including preparing and prosecuting patent, trademark and copyright applications in the U.S. and abroad, and advising clients on questions about validity and infringement. He provides counseling in connection […]

William R. Reid is an intellectual property attorney with over seventeen years experience serving clients in the areas of chemicals, polymers, catalysts and chemical & refining processes. Prior to joining Dilworth IP, Bill was Senior Counsel at LyondellBasell Industries in Newtown Square, PA, where he provided support to various business […]

Michael Dilworth is the founder and managing partner of Dilworth IP, an intellectual property law firm he launched in January 2007 to serve as a strategic partner to innovative companies navigating the evolving IP landscape. For nearly two decades, he has led the firm with a clear mission: help clients […]