definiens: with respect to any Product shall mean the gr oss amount invoiced by the selling party and its Affiliates, licensees, sublicensees, transferees and/or successors for Products sold in bona fide, arms -length transactions to Third Parties for use in the Field, less ( a ) quantity and/or cash discounts from the gross invoice price which are actually allowed or taken ; ( b ) freight, postage and insurance included in the invoice price ; ( c ) amounts repaid or credited by reasons of rejections or return of goods or because of retroactive price reductions specifical ly identifiable to such Product ; ( d ) amounts payable resulting from government ( or agency thereof ) Portions of this Exhibit were omitted and have been filed separately with the Secretary of the Commission pursuant to the Company ’s application requesting c onfidential treatment under Rule 24b-2 of the Exchange Act ; [ * ] denotes omissions