X0101 3 2003-07-07 0 0001110009 GENAISSANCE PHARMACEUTICALS INC GNSC 0001206369 KLEIN JOSEPH III 1 0 0 0 Common Stock Warrant (Right to Buy) 2.0 2003-05-15 2008-05-15 Common Stock 10000 D /s/ Ben Kaplan with Power of Attorney for Joseph Klein III 2003-07-09