Technical Expertise.  Personal Service.  Client Satisfaction.


Patent Attorney

Chemical Engineering



David is a Patent Attorney and focuses his practice on Patent Preparation and Prosecution, as well as assisting in Patent Infringement Litigation.

Legal Practice Areas

  • Patent Preparation and Prosecution
  • Licensing of Intellectual Property
  • Patent Infringement Litigation

Fields of Non-Legal Technical Expertise

  • Environmental Engineering--Advanced Flue Gas Desulfurization
  • Patent Prosecution--Medical Devices, Diesel Engine Technology, Biological Waste Treatment and Processing, Safety Equipment, and Construction Equipment

​Bar & Court Admissions

  • United States Southern District of Indiana
  • United States Northern District of Indiana
  • State of Indiana
  • United States Patent and Trademark Office


  • J.D. Cum Laude, Indiana University School of Law
  • B.S. Chemical Engineering, University of Notre Dame