Douglas Duff

Douglas Duff is a seasoned intellectual property attorney with significant experience in the field. They served as Intellectual Property Counsel at John Deere from 2018 to 2024, leading various IP committees and acting as the primary IP contracting counsel. Previously, they were a Senior Attorney at ABB starting in 2025 and held several positions, including Associate at Ice Miller LLP and Patent Examiner at the United States Patent and Trademark Office. Douglas began their career as an Engineer at Crane Company and subsequently worked as a Patent Agent at STEVENS & SHOWALTER, L.L.P.