Nova Patents
AT227693T

Exfoliated layered materials and nanocompositions comprising said exfoliated layered materials having water-insoluble oligomers or polymers adhered thereto

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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42 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
69168996United States of AmericaA

Members42

Family members, oldest first
DocumentOfficeKind
US5552469AUnited States of AmericaA
US5578672AUnited States of AmericaA
CA2178398A1CanadaA1
CA2178441A1CanadaA1
EP0747323A1European Patent Office (EPO)A1
EP0747451A2European Patent Office (EPO)A2
JPH0920514AJapanA
JPH09118518AJapanA
US5698624AUnited States of AmericaA
CA2211603A1CanadaA1
EP0822163A2European Patent Office (EPO)A2
US5721306AUnited States of AmericaA
MX9705873AMexicoA
JPH1087320AJapanA
US5760121AUnited States of AmericaA
CA2217913A1CanadaA1
EP0846723A1European Patent Office (EPO)A1
MX9707943AMexicoA
JPH10176091AJapanA
US5837763AUnited States of AmericaA
US5844032AUnited States of AmericaA
US5849830AUnited States of AmericaA
US5877248AUnited States of AmericaA
CA2247607A1CanadaA1
EP0909787A1European Patent Office (EPO)A1
JPH11193350AJapanA
EP0747451A3European Patent Office (EPO)A3
EP0822163A3European Patent Office (EPO)A3
US5998528AUnited States of AmericaA
US6228903B1United States of AmericaB1
EP0747323B1European Patent Office (EPO)B1
AT210598TAustriaT
ATE210598T1AustriaT1
DE69617802D1GermanyD1
DE69617802T2GermanyT2
EP0822163B1European Patent Office (EPO)B1
AT227693TThis recordAustriaT
ATE227693T1AustriaT1
DE69717020D1GermanyD1
DE69717020T2GermanyT2
CA2211603CCanadaC
JP4056592B2JapanB2