Nova Patents
AT289792T

Inert dental glass

Abstract

Dental cement, comprising a dental glass, characterized by a composition: wherein instead of component Y2O3 + La2O3 + Other lanthanide also Sc2O3 in a Amount of 20 to 30 may be included wt .-%, with a processing time in the range from 1 to 4 min.

Term

No projected expiry on record.

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

12 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
10063939GermanyA
0114721European Patent Office (EPO)W

Members12

Family members, oldest first
DocumentOfficeKind
WO0249581A1World Intellectual Property Organization (WIPO)A1
AU1918202AAustraliaA
DE10063939A1GermanyA1
EP1343452A1European Patent Office (EPO)A1
US2004079258A1United States of AmericaA1
JP2004516260AJapanA
DE10063939B4GermanyB4
EP1343452B1European Patent Office (EPO)B1
AT289792TThis recordAustriaT
ATE289792T1AustriaT1
DE50105493D1GermanyD1
US7264665B2United States of AmericaB2