Nova Patents
AT186286T

Sinterable lithium disilicate glass-ceramics

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

17 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
19635940GermanyA
19647739GermanyA

Members17

Family members, oldest first
DocumentOfficeKind
CA2213390A1CanadaA1
EP0827941A1European Patent Office (EPO)A1
DE19647739A1GermanyA1
AU3530597AAustraliaA
JPH10101409AJapanA
AU695549B2AustraliaB2
US5968856AUnited States of AmericaA
EP0827941B1European Patent Office (EPO)B1
AT186286TThis recordAustriaT
DE59700651D1GermanyD1
JP3093691B2JapanB2
DE19647739C2GermanyC2
US6342458B1United States of AmericaB1
CA2213390CCanadaC
US2002134110A1United States of AmericaA1
US6514893B1United States of AmericaB1
US6606884B2United States of AmericaB2