Nova Patents
AT471767T

Multilayer non-stick coating

Abstract

This record has no abstract on file.

Term

Term ended

Expired 12 September 2023, 3 years ago.

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

15 members in 12 offices

This recordMember, by publication datePriority claim2 more offices are in the list below

Priority claims12

Priority claims
DocumentOfficeKindDate
41071202United States of AmericaP
41071202United States of AmericaP
02079647European Patent Office (EPO)A
02079647European Patent Office (EPO)A
0310196European Patent Office (EPO)W
0310196European Patent Office (EPO)W
02079647–––
410712P–––
0310196–––
EP20020079647–––
US20020410712P–––
WO2003EP10196–––

Members15

Family members, oldest first
DocumentOfficeKind
WO2004024348A1World Intellectual Property Organization (WIPO)A1
AU2003267354A1AustraliaA1
TW200406303ATaiwan Province of ChinaA
US2004110011A1United States of AmericaA1
US6863974B2United States of AmericaB2
AR041254A1ArgentinaA1
EP1539379A1European Patent Office (EPO)A1
EP1539379B1European Patent Office (EPO)B1
AT471767TThis recordAustriaT
ATE471767T1AustriaT1
DE60333103D1GermanyD1
PT1539379EPortugalE
DK1539379T3DenmarkT3
ES2347647T3SpainT3
SI1539379T1SloveniaT1