definiens: means all : ( i)Know - How that ( a ) was developed by Dr. Wilson, o r other Penn researchers working under his direct supervision, at Penn, and ( b ) is related to the adeno associated virus technology platform discovered by Dr. Wilson at Penn prior to September 9, 2014 or is related to the adeno associated virus technology platform discovered by Dr. Wilson at Penn during the performance of a Company sponsored research pro gram after September 9, 2014, and ( c ) is owned by Penn, and ( d ) is necessary or useful for the pra ctice of the Patent Rights in connection with the manufacture, use, sale, importation and/or other ex ploitation of the Licensed Products or the practice of the Licensed Processes in the Territory in the F ield of Use, including, without, limitation, any Know - How necessary for the Company to manufacture or have manufactured the materials produced by the Penn Vector Core or Dr. Wilson 's lab at Penn ; and ( ii)Penn Study Data ; and ( iii)any and all information, discoveries, software, methods, works of authorship, techniques, formulae, data, biological materials, processes, un patentable inventions and other know - how, not including the Patent Rights, that ( a ) was developed on or after October 1, 2015 by Dr. Wilson, or other Penn researchers working under his direct sup ervision, at Penn, and ( b ) is related to Batten disease, and ( c ) is owned by Penn, and ( d ) is neces sary or useful for the practice of the Patent Right s in connection with the manufacture, use, sale, impo rtation and/or other exploitation of the Licensed Products or the practice of the Licensed Processes in the Territory in the Batten Field of Use