definiens: means all national, regional and international statutory invention registrations, patents and patent applications of anykind, including provisional and nonprovisional patent applications, utility models, petty patents, reissue patents, continuation and divisionalpatent applications, substitutions, reexaminations and design patents and certificates of invention and any similar rights, including so - calledpipeline protection, patent term extension and supplemental protection certificates, and the equivalents of any of the foregoing in anyjurisdiction, and all inventions disclosed in each such registration, patent or patent application means any ( i ) Lien that arises out of Taxes not in default and payable without penalty or interest or the validityof which is being contested in good faith by appropriate proceedings and for which adequate reserves have been established in accordancewith GAAP, ( ii ) materialmen ’s, mechanics ’, carriers ’, workers ’, warehousemen ’s, repairers ’ and similar Liens arising in the ordinary course ofbusiness, securing obligations as to which there is no default and which are not yet due and payable, or the validity or amount of which isbeing contested in good faith by appropriate proceedings which have the effect of preventing the forfeiture or sale of the property subjectthereto and for which adequate reserves have been established in accordance with GAAP, ( iii ) Lien that arises out of immaterial, non - exclusive licenses granted by the Company in the ordinary course of business consistent with past practice and ( iv ) Lien with respect toreal property, any nonmonetary Lien or other requirement or restriction arising under any zoning, entitlement, building, conservation restrictionand other land use and environmental applicable Law that are not violated by the current or proposed use of such real property or theoperation of the business of the Company and the Company Subsidiaries