David served as Associate General Counsel for The Procter & Gamble Company, where he was responsible for all IP matters pertaining to pharmaceuticals, oral care, beauty care and P&G’s new ventures business unit. A highlight of David’s career was his work with Dr. Barry Marshall, who was awarded the 2005 Nobel Prize in Medicine for his discovery of the role of the bacterium Helicobacter pylori in gastritis and peptic ulcer disease. David prosecuted Dr. Marshall’s patents on the use of bismuth salts for the treatment of H. pylori disorders. David has also served as an Adjunct Professor at the Michigan State University College of Law.
Awards & Distinctions
- Leading Lawyers, named a “Leading Lawyer” for Intellectual Property and Patents, 2014-2021
- Intellectual Asset Management (IAM), “Patent 1000, “2018-2023