Adin Liss is listed for the first time in patent contentious and trade mark contentious and prosecution. The firm also has a partnership in patent prosecution with Pyernik Rutman, which in turn sends contentious work. Adin Liss is a boutique IP firm established in 2006 representing predominantly international clients. The founding partners Dan Adin and Eran Liss are litigation specialists, who are regularly engaged by leading prosecution firms, but they also handle trade mark portfolios for a number of clients. "They were very thorough at looking for all possible grounds for opposing the patent," says one client. Another adds that the team is especially "good at handling a complicated opposition". Through 2010 the firm successfully represented a global beverage brand in a trade mark dispute and helped computer hardware and multimedia appliances company Creative Technology secure an opposition against an attempt to register the mark CREA & Design by a Turkish Company. The firm also acted for Bromine Compounds in a patent opposition against Albemarle Corporation, as well as handling confidential cases in other industry fields.