definiens: shall mean, with res ctto an Antigen, collectively, ( a ) 11 materials, uses of materials, inventions, discoveries, data, information, me 0s, tec ques, technolo yand other results, whether or not atentable ' and(b)1information ( and all tangible and intangible e~~iIDents -ihereof ) regarding theoregoing ; in each case, which is conceived, reduced to practice or otherwise derived by either orboth parties from the activities conducted under this Agreement on or after the date on which aenoMouse Animal was immunized with the applicable Antigen hereunder ; provided, however, at Research Program Technology and Information shall exclude ABX Technology andnformation, Excluded ABX Technology and CuraGen Technology and Informationjl------·1.61 shall mean, collectively, ( a ) all patentapplications hereafter filed in any country which claim Research Program Technology andInformation or the use thereof ; ( b ) all patcnts that have issued or in the future issue from any ofthe foregoing patent applications, including without limitation utility models, design patents andcertificates of invention ; and ( c ) all divisionals, continuations, continuations - in - part, reissues, renewals, supplemental protection certificates, extensions or additions to any such patents andpatent applications