Elan rejects Royalty Pharma bid, to evaluate other offers The board of directors of the Irish drugmaker Elan Corp. PLC on Monday rejected an increased offer from Royalty Pharma and says it has received unsolicited interest from other parties it didn't name. Royalty's latest offer last week was for $13 per share plus up to $2.50 per share in payments based on performance milestones. That offer totaled about $7.76 billion not counting the milestone payments. Royalty previously offered $12.50 per share for Elan and was rejected. Elan also has gone to court to block the bid. Royalty, based in New York, is a privately held company that buys royalty interests in drugs. Dublin-based Elan also said Monday that it will evaluate other inquiries about the company and has hired Citigroup to coordinate discussions of whether those proposals fully value the company. It did not give details about the inquiries. Elan has pushed an agreement it made to sell its interest in the multiple sclerosis treatment Tysabri to former development partner Biogen Idec Inc. Elan has also begun a move to diversify its business through a string of acquisitions, and Royalty has made shareholder rejection of those deals a condition for completing its acquisition offer. The Biogen and other proposal will be voted on by Elan shareholders at a meeting June 17.