definiens: means, with respect to any Gene and the applicable Field, any product used or sold by one or more Third Party ( which is not sublicensed by [COMPANY] or its Affiliates hereunder ) that ( a ) contains the applicable Gene and contains a hepatocyte targeting vector which does not use or contain a whole or inactivated virus ; and ( b)(i ) the individual or cumulative sales or other distribution of which in a given calendar year in the applicable country are equivalent to twenty percent ( 20 % ) or more of the Net Sales of [COMPANY] 's Product in such country, or ( ii ) where the Product is not introduced into a country prior to the introduction of ' products described in this Section 1.7(a ) in such country, the use of products described in this Section 1.7(a ) is by ten percent ( 10 % ) of the Hemophilia A population ( or, for licensed Additional Fields, other relevant target populations ) of that country