definiens: shaH mean : ( i ) the rights to make, use, seH, offer for sale, and import the TOC - Contr olled Invention s;'(ii ) all inventions ( whether or not patented or patentable ), know - how, techniques, cell lines, data, studies and results of studies and other proprietary information in the possession or control of Children 's at the Effective Date and at any time thereafter during the period in which Children 's remains a direct participant in the Research and Development Program, to the extent bearing upon the Program Vaccines, the TOC - Controll ed Inventions, the Program Invention s, or any of them within the Program Field ( as and to the extent the Program Field exists during the period of such direct participation by Children 's ) ; and ( iii ) know - how and other proprietary information in the possession or control of TOC at the Effective Date and at any time thereaft er during the period in which TOC remains a direct participant in the Research and Development Program, to the extent useful for the practice 1 DOCSPl"i\V L26105.3 ' · 3200 L22 of the TGC - Controlled Inventions within the Program Field ( as and to the extent the Program Field exists during the period of such direct participation by TGC )