definiens: means Patent Rights, conceived by or conceived under the supervision of theVaccine Designer, which claim AAV Vector compositions, methods of making AAV Vector compositions, or use of AAVVector compositions, which Patent Rights are reasonably necessary or useful for the Development, Manufacture and / orCommercialization of any IAVI Vaccine, solely to the extent of the subject matter of such Patent Rights that : ( a ) areControlled by CRI as of the Initial Agreement Date or during the Development Period ; and ( b ) claim : ( i ) priority to any suchPatent Rights ; ( ii ) any invention conceived during the Development Period ; in each case only to the extent of subject matterconceived, at least in part, from activities funded by IAVI under the Initial Agreement or this Agreement ; or ( iii ) any inventiondisclosed to CRI, by Vaccine Designer in an invention disclosure during the Development Period, which resulted in subjectmatter provided by CRI under the Development Program or the Research and Development Program to the Parties that isdisclosed in a patent application currently pending and not later abandoned ; provided, however, that, in any event, CRIPatent Rights shall exclude any Joint Patent Rights