definiens: means ( i ) all US and Canadian Patents Controlled by BIAL or its Affiliates as of the Effective Date or during the Term, claiming or covering or which would be practiced by the use, development, marketing, distribution, import, comme rcialization, offer for sale and sale of the Licens ed Products, including, without limitation, the BIAL P atents listed in Exhibit 2.1 ; ( ii ) any US and Canadian provisional, divisional, substitution, continuation or continuation - in - part applications based on, dir ectly or indirectly, relying for priority on, or having iden tical disclosure as, any of the US or Canadian Pate nts in ( i ) ; ( iii ) any US and Canadian Patent issuing from any of the Patents in ( i ) or ( ii ) ; and ( iv ) any extensions, patent term adjustments, reissues, supplemental examinations or reexaminations of any of the Patents in ( i ), ( ii ) and/or ( iii )