About Daniel
Daniel Pierron trained as an intellectual property lawyer at Chicago-Kent College of Law, where he earned his J.D. in 2011 after concentrating his studies on IP law. He entered law school intent on patent practice and left with a formal legal education that matched that interest. His academic record placed technical and legal subjects side by side.
He began his professional career while still early in his legal training. In 2009 he worked as a patent agent at Rosenbaum & Silvert, PC. That role involved the technical side of patent prosecution and gave him hands-on experience preparing and filing patent applications. Two years later he was listed as a patent lawyer at the same firm, a step that reflected the transition from agent to attorney after completing his J.D.
In 2012 he took a position as a patent lawyer at Widerman Malek, PL. That move placed him in practices that handle client counseling and patent prosecution, continuing the path he had built since his days as a patent agent. His work during these years combined legal analysis with the procedural demands of obtaining patent protection.
Pierron holds admission in multiple jurisdictions. He is admitted to practice in Illinois and in Florida. Those admissions have allowed him to handle matters that cross state lines and to advise clients who require counsel in more than one forum.
Outside of firm work he has participated in professional organizations that serve the intellectual property bar. He maintains membership in AIPLA and in IPLAF. Those affiliations connect him to colleagues, continuing education and developments in patent law.
Peers and clients encounter him most often in the role of patent counsel. His background includes experience as both a patent agent and a patent attorney, which informs his approach to prosecution and related procedures. He has worked on the preparation and filing of patent applications and on the legal steps that follow those filings.
Across his career he has moved from agent-level technical work into the responsibilities of a licensed patent lawyer. The record of positions at Rosenbaum & Silvert, PC and at Widerman Malek, PL maps a steady progression into patent practice. He continues to practice as a patent lawyer, handling patent prosecution and related IP matters in Illinois and Florida.
