definiens: shall mean the gross amount received by or on beh alf of Rosetta or its Affiliates in connection with the commercialization of the Result s or Joint Patents, less the following : ( a ) credits, refunds, rebates or trade, quantity, or cash discounts to th e extent actually allowed and taken ; ( b ) amounts re paid or credited by reason or rejection or return ; ( c ) any taxes or other governmental charges levied on the p roduction, sale, transportation, import, export, delivery or u se of the product ; and ( d ) outbound transportation, packing and delivery charges, as well as prepaid freight ( inclu ding shipping insurance ) actually incurred ; provide d however, that : Portions of this Exhibit were omitted and have been filed separately with the Secretary of the Commiss ion pursuant to the Company ’s application requesting co nfidential treatment under Rule 406 of the Securiti es Act