methods and systems for coating an oral surface

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1、(?9?of?11?)UnitedStatesPatentApplication20070202342KindCodeA1Whiteford;JefferyA.;?etal.August30,2007Methodsandsystemsforcoatinganoralsurface?AbstractAnantimicrobialcoatingsystemandmethodaredescribed.Insomeembodiments,asystemmayincludeacomposition.Theco

2、mpositionmayincludeoneormorebridgedpolycycliccompounds.Atleastoneofthebridgedpolycycliccompoundsmayincludeatleasttwocyclicgroups,andatleasttwoofthecyclicgroupsmayincludequaternaryammoniummoieties.Insomeembodiments,amethodmayincludeapplyinganantimicrobi

3、alcoatingtoanoralsurface,asurfaceofaconstructionsubstrate,asurfaceofamarinesubstrate,asurfaceofamedicaldevice,orasurfaceofapersonalcaredevice.Theprotectivecoatingmaybeantimicrobial.Aprotectivecoatingmayincludeantimicrobialbridgedpolycycliccompounds.Bri

4、dgedpolycycliccompoundsmayincludequaternaryammoniumcompounds.Bridgedpolycycliccompoundsbasedcoatingsystemsmayimpartself-cleaningpropertiestoasurface(e.g.,atoothsurface).Inventors:Whiteford;JefferyA.;?(Belmont,CA)?;Freeman;WilliamP.;?(SanMateo,CA)Corres

5、pondenceAddress:MEYERTONS,HOOD,KIVLIN,KOWERT&GOETZEL,P.C.P.O.BOX398AUSTINTX78767-0398USFamilyID:38163612Appl.No.:11/638327Filed:December12,2006RelatedU.S.PatentDocuments

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