Van Doorne is a full service law firm with an IP department including a team of litigators that has expertise in patents and trade marks. The department is led by Remco van Leeuwen, who advised on a series of cases over the past year. On the trade mark side, the firm represented Sport Direct against Sports Direct International. On appeal the court ruled in favour of Sport Direct. In copyright, the firm advised Bi-Wear Clothing Company against De Culinaire Makelaar and PPHU ANNA relating to an imitation case concerning chef's clothing and other kitchen garments.