Rewritethefollowingparagraphinchronologicalorder,makeiteasiertounderstand.KathcartfiledtheinstantpatentapplicationonApril11,2000,morethanoneyearafterhefiledcounterpartapplicationsinGreeceandSpainonNovember21,1998.Kath

　　Rewritethefollowingparagraphinchronologicalorder,makeiteasiertounderstand.

　　KathcartfiledtheinstantpatentapplicationonApril11,2000,morethanoneyearafterhefiledcounterpartapplicationsinGreeceandSpainonNovember21,1998.KathcartinitiallyfiledanapplicationintheU.S.onNovember22,1997,claimingmostofthesamecompoundsasintheinstantapplication.Whenhefiledabroad,however,in1998,heexpandedhisclaimstoincludecertainesterderivativesoftheoriginallyclaimedcompounds.Itistheclaimstotheseesters,whichKathcarthasmadethesubjectofasubsequentcontinuation-in-partapplication,theapplicationnowbeforethecourt,thataretheissueshere.BothforeignpatentsissuedpriortotheinstantapplicationintheU.S.,theGreekpatentonOctober2,1999,andtheSpanishpatentonJanuary21,2000.

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