Nova Patents
AT508992T

Matchable low-e i.g. units and laminates

Abstract

A coated article comprising glass substrates separated first and second; including at least one of said first and second substrates a coating system provided thereon, wherein said coating system includes the following system of five layers consisting of: a) a first layer comprising silicon nitride with 310-350 Å thickness, b) a first layer comprising NiCr with a thickness of 10-20 Å, c) a layer including Ag with a thickness of 52-62 Å, d) a second layer comprising NiCr with 10-20 Å thick and e) a second layer comprising silicon nitride with a thickness of 390-440 Å in sequence.

Term

Term ended

Expired 5 December 2020, 5.8 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
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40 members in 10 offices

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Priority claims
DocumentOfficeKindDate
45502699United States of AmericaA
0032857United States of AmericaW

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CA2392776A1CanadaA1
WO0140131A2World Intellectual Property Organization (WIPO)A2
AU2058901AAustraliaA
US2002009601A1United States of AmericaA1
WO0140131A3World Intellectual Property Organization (WIPO)A3
CA2435083A1CanadaA1
WO02062717A1World Intellectual Property Organization (WIPO)A1
EP1240116A2European Patent Office (EPO)A2
US6475626B1United States of AmericaB1
WO02062717B1World Intellectual Property Organization (WIPO)B1
US6495263B2United States of AmericaB2
US6514620B1United States of AmericaB1
US6558800B1United States of AmericaB1
JP2003515521AJapanA
US2003101749A1United States of AmericaA1
US2003113549A1United States of AmericaA1
EP1362015A1European Patent Office (EPO)A1
US6692831B2United States of AmericaB2
US2004137237A1United States of AmericaA1
US6782718B2United States of AmericaB2
PL363377A1PolandA1
PL364919A1PolandA1
US6863928B2United States of AmericaB2
EP1362015B1European Patent Office (EPO)B1
AT378299TAustriaT
DE60223497D1GermanyD1
ES2296916T3SpainT3
PL198005B1PolandB1
EP1961712A1European Patent Office (EPO)A1
DE60223497T2GermanyT2
CA2435083CCanadaC
CA2392776CCanadaC
PL205864B1PolandB1
EP1240116B1European Patent Office (EPO)B1
AT508992TThis recordAustriaT
ES2365907T3SpainT3
JP4818558B2JapanB2
EP1362015B2European Patent Office (EPO)B2
DE60223497T3GermanyT3
ES2296916T5SpainT5