Common use of By Lxxxx Clause in Contracts

By Lxxxx. Upon Lxxxx’x exercise of its Option, Lxxxx, at Lxxxx’x expense, has, subject to Section 11.2(b)(iii), the sole right and obligation to control the Prosecution and maintenance of the Telix Patents and Telix Radiodiagnostic Patents, other than Joint New Patents, that Cover any Companion Diagnostic, but do not Cover any other product that is not a Companion Diagnostic (“Companion Diagnostic-Specific Telix Patents”), using patent counsel of Lxxxx’x choice. Lxxxx will provide Telix with a reasonable opportunity to review and comment on any filings or correspondence with patent authorities pertaining to any such Companion Diagnostic-Specific Telix Patent, prior to any submission thereof to any such authority. Lxxxx shall keep Telix reasonably informed of all activities with respect to such Companion Diagnostic-Specific Telix Patents, including: [**].