definiens: shall mean any patentable invention that is jointly owned between theparties and which is:(i ) arising from collaborative research solely between the laboratory of Ram Sasisekharan at M.I.T. andCOMPANY, as reflected by both ( a ) Ram Sasisekharan and ( b ) at least one employee of COMPANY being inventorsof such invention, and directed to anti - dengue virus antibodies targeting the b - strand of E protein domain III ( EDIII)of the dengue virus ; and(ii ) disclosed to the M.I.T. Technology Licensing Office and conceived and reduced to practice within [ * * ] years of the EFFECTIVE DATE ; and(iii ) dominated by claims of the PATENT RIGHTS licensed under this Agreement and listed in Appendix A asof the EFFECTIVE DATE ; and(iv ) available for licensing after satisfaction of any obligations to third parties, including without limitationsponsors of the research leading to such invention