definiens: shall mean the sp ecific terms of this Agreement or the Kirostim Agreement and any of the following that ar e, or have been, received or otherwise obtained by a Party or its Affiliate ( the ” Receiving Party ” ) directly or indirectly, from the other Party or the other Party ’s Affiliate ( the ” Disclosing Party ” ) at any time in connection with the Parties ’ discussions and negotiations pertaining to this Agreement or upon or after the E ffective Date hereof, and that comprise or regard the existing or prospective Inte llectual Property Rights, products, business, assets or objectives of the Dis closing Party, or any item or aspect thereof : 7 ( i ) Know - How, Materials and unpublished Patents ( in cluding any claims or other contents of such Patents ) ; ( ii ) any other knowledge, concepts, ideas, information o r data ; ( iii ) any tangible embodiments of any of the forego ing items referred to in ( i ) or ( ii ), including any biological materials ; or ( iv ) any other tangible or intangible matter compri sing, regarding or reflecting the Disclosing Party ’s existing or prospective Intellec tual Property Rights, products, business, assets or objectives, in each c ase ( ( i ) through ( iv ) ) whether or not the items refe rred to are patentable