definiens: means the following : ( i ) improvement of thetechnical performance of glucose monitoring functions by the Applicable Licensed Product, includingbut not limited to technical functions as measured by improved or more efficient calibration or increasedaccuracy, sensitivity, running time, and/or resistance to interference ; or ( ii ) securing freedom to operatefor an Applicable Licensed Product under the Third Party ’s Patent Rights, either with respect to technicalperformance improvements as described in clause ( i ) above or with respect to features or aspects of theApplicable Licensed Product that have been or may be incorporated into the Applicable LicensedProduct . As used herein, means a Licensed Product that is, that is part of, or that is designed to be used with, a Sensor Disposable, and the meansthe Sensor Disposable(s ) that are, or that contain, or that are designed to be used with an ApplicableLicensed Product . As used herein, means that portion of the purchase price, licensee fees, or milestone fees ( other than sales - based royalties, development fees, patent costs or otherreimbursements ) paid by 42 [ * * * * * ] = Certain confidential information contained in this document, marked by brackets, has been omitted and filedseparately with the Securities and Exchange Commission pursuant to Rule 24b-2 of the Securities Exchange Act of 1934, asamended . Confidential treatment has been requested with respect to the omitted portions