PIMCO 2664 Limited; GREIG, Iain Robert; SHERIDAN, Rose Mary; FISHER, Raymond; TOZER, Matthew, John; CLASE, Juha, Andrew; SMITH, Andrew; TUFFNELL, Andrew, Robert; VAN 'T HOF, Robert, Jurgen Patent: WO2010/32009 A1, 2010 ; Location in patent: Page/Page column 90 ;