Nova Patents
AT370720T

Wax-like polymerizable dental material, method and shaped product

Abstract

A dental product comprising a polymerizable dental material similar to wax, said obtainable polymerizable dental material similar to wax (i) by reaction of a preoligómero urethane hydroxyalkyl (meth) acrylate, (ii) fluid to about 40 and that becomes dimensionally stable at least at 23 ° C or below in the course of 5 minutes (iii) adapted to form a dental polymeric high strength material having a polymer matrix with a flexural modulus of at least 1724 MPa (250,000 psi; ASTM D790 (1997)) and a flexural strength of at least 34, 5 MPa (5,000 psi; ASTM D790 (1997)).

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
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74 members in 10 offices

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Priority claims3

Priority claims
DocumentOfficeKindDate
67036400United States of AmericaA
23752300United States of AmericaP
68244001United States of AmericaA

Members74

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CA2408440A1CanadaA1
WO0226197A2World Intellectual Property Organization (WIPO)A2
US2002061493A1United States of AmericaA1
JP2002164679AJapanA
US6428126B1United States of AmericaB1
US2002117393A1United States of AmericaA1
US2003113689A1United States of AmericaA1
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WO0226197A3World Intellectual Property Organization (WIPO)A3
CA2447119A1CanadaA1
US2003190585A1United States of AmericaA1
WO03082142A1World Intellectual Property Organization (WIPO)A1
EP1351649A2European Patent Office (EPO)A2
WO0226197A8World Intellectual Property Organization (WIPO)A8
EP1385445A1European Patent Office (EPO)A1
JP2004512064AJapanA
US2004084792A1United States of AmericaA1
CA2459982A1CanadaA1
US6799969B2United States of AmericaB2
EP1464297A2European Patent Office (EPO)A2
JP2004305732AJapanA
US2004224283A1United States of AmericaA1
CA2542428A1CanadaA1
WO2005037237A1World Intellectual Property Organization (WIPO)A1
CA2547073A1CanadaA1
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JP2005521567AJapanA
EP1464297A3European Patent Office (EPO)A3
US7024770B2United States of AmericaB2
EP1677741A1European Patent Office (EPO)A1
EP1686950A1European Patent Office (EPO)A1
US7114951B2United States of AmericaB2
US2007018346A1United States of AmericaA1
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JP2007509062AJapanA
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EP1351649B1European Patent Office (EPO)B1
AT370720TThis recordAustriaT
DE60130144D1GermanyD1
WO2007120495A1World Intellectual Property Organization (WIPO)A1
DE60130144T2GermanyT2
ES2292624T3SpainT3
US7476347B1United States of AmericaB1
CA2408440CCanadaC
EP1464297B1European Patent Office (EPO)B1
US7566412B2United States of AmericaB2
EP2087854A1European Patent Office (EPO)A1
DE602004021740D1GermanyD1
US2009278285A1United States of AmericaA1
US2010044895A1United States of AmericaA1
JP4520746B2JapanB2
US2011049738A1United States of AmericaA1
EP2308454A2European Patent Office (EPO)A2
JP4860478B2JapanB2
EP1686950B1European Patent Office (EPO)B1
PT1686950EPortugalE
DK1686950T3DenmarkT3
JP4995410B2JapanB2
CA2542428CCanadaC
CA2547073CCanadaC
CA2447119CCanadaC
JP5366362B2JapanB2
EP1677741B1European Patent Office (EPO)B1
ES2524328T3SpainT3
US9078821B2United States of AmericaB2
US9144479B2United States of AmericaB2
EP2308454A3European Patent Office (EPO)A3
CA2459982CCanadaC
EP1385445B1European Patent Office (EPO)B1
DK1385445T3DenmarkT3
EP2308454B1European Patent Office (EPO)B1
EP2087854B1European Patent Office (EPO)B1