definiens: willhave theemeaning ascribed thereto inthepreamble ; willhave themeaning ascribed thereto inSection 8.5(f ) ; means Intellectual Property generated orderived byClient beforeentering into this Agreement . orbyPatheon while performing any Manufacturing Services orotherwise generated orderived byPatheon initsbusiness which Intellectual Property isspecifICtothedevelopment, manufacture, use, and/or sale ofClient 's Product orActive Materials thatarethesubject oftheManufacturing Services ( including, butnotlimited to, any new use, newformulation oranychange inthemethod ofproducing, testing orstoring anyProduct ), includingbutnotlimited to(i)anyregulatory filings, formulations, chemical compositions, orSpecificationsrelating totheProducts, and ( ii)any and allConfidential Information ofClient, including anychemical structures, composition ofmatter rights, process technology andother Inventions ownedorcontrolled byClient ; willhave themeaning ascribed thereto inSection 8.2(a ) ; willhave themeaning ascribed thereto inSection 8.2(b ) ; means thedate onwhich any Regulatory Authority first approvesClient 's Product forcommercial manufacture