Zurich & DUESSELDORF, Germany--(BUSINESS WIRE)--From October 31 to November 2, the world’s life science leaders and dealmakers will gather in Duesseldorf, Germany for BIO-Europe® 2011, Europe's largest partnering event serving the global biotechnology industry. Now in its seventeenth year, the three-day conference will host more than 3,000 attendees representing about 1,800 companies who will engage in more than 15,000 one-to-one meetings.