Sandoz, the generic pharmaceutical division of Novartis, has acquired the rights to develop and sell infliximab in all EEA countries from Pfizer.
Infliximab is a biosimilar - a drug designed to have similar properties to one that has already been licensed - used to treat inflammatory diseases such as arthritis.
Pfizer's divestment of infliximab was a condition imposed on the company by the European Commission when it granted approval for the Israeli group's $15 billion takeover of Hospira, which previously held the rights to infliximab, last year.
A team from Latham & Watkins split between offices in the Germany, the US and Brussels, including Charles Ruck, Martin Neuhaus, Harald Selzner, Sven Völcker, Judith Hasko and Christoph Engeler, represented the acquirer.
Lawyers from Clifford Chance's branches in Brussels, Dusseldorf and New York, including Christoph Holstein, Moritz Pöschke, Benjamin Sibbett, Daryl Fairbairn and Anastasios Tomtsis, advised Pfizer.