Nova Patents
AT440718T

Eyeglass manufacturing method using variable index layer

Abstract

This record has no abstract on file.

Term

Term ended

Expired 23 October 2022, 3.9 years ago.

  1. Priority
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  3. Granted
  4. Expired
  5. Today

41 members in 8 offices

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Priority claims1

Priority claims
DocumentOfficeKindDate
4430401United States of AmericaA

Members41

Family members, oldest first
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US2003081172A1United States of AmericaA1
WO03035377A2World Intellectual Property Organization (WIPO)A2
WO03035377A3World Intellectual Property Organization (WIPO)A3
US6712466B2United States of AmericaB2
EP1439946A2European Patent Office (EPO)A2
US2004160574A1United States of AmericaA1
US6840619B2United States of AmericaB2
US2005036106A1United States of AmericaA1
JP2005507092AJapanA
US2005083481A1United States of AmericaA1
US6942339B2United States of AmericaB2
US7021764B2United States of AmericaB2
US2006119791A1United States of AmericaA1
US2006119792A1United States of AmericaA1
EP1439946B1European Patent Office (EPO)B1
AT360522TAustriaT
ATE360522T1AustriaT1
US2007109494A1United States of AmericaA1
DE60219814D1GermanyD1
EP1808287A2European Patent Office (EPO)A2
US2007171359A1United States of AmericaA1
US7249847B2United States of AmericaB2
EP1808287A3European Patent Office (EPO)A3
US2007268452A1United States of AmericaA1
EP1439946B9European Patent Office (EPO)B9
ES2286296T3SpainT3
DE60219814T2GermanyT2
AU2002340292B2AustraliaB2
US2008218688A1United States of AmericaA1
US7503651B2United States of AmericaB2
EP1808287B1European Patent Office (EPO)B1
AT440718TThis recordAustriaT
ATE440718T1AustriaT1
US7588333B2United States of AmericaB2
US2009231541A1United States of AmericaA1
DE60233534D1GermanyD1
JP4349905B2JapanB2
ES2332067T3SpainT3
US7857446B2United States of AmericaB2
US7931368B2United States of AmericaB2
US7988284B2United States of AmericaB2