definiens: means, with respect to any person or entity, any other person or entity that directly or indirectly controls, is controlled by, or is under common cont rol with such person or entity, for so long as such control exists . For purposes of this Section 1.4 on ly, a person or entity shall be deemed to another person or entity if ( a ) it owns or controls, directly or indirectly, more t han fifty percent ( 50 % ) of the issued and outstanding voting securities, capit al stock, or other comparable equity or own ership interest of the other person or entity, ( b ) it possesses, directly or indirectly, the power to direct or cause the direction of the management and policies of the person or other entity or ( c ) it possesses the power to elect or appoint more than fif ty percent ( 50 % ) of the members of the governing bo dy of the person or other entity . [ * * * ] 1.5 means this Feasibility Study and License Agreemen t, including any Exhibits attached hereto, as such may be amended from time to time, i n writing, by mutual agreement of the Parties