Nova Patents
ATE404308T1

Process of producing low oxygen refractory metal powder for powder metallurgy

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 18 August 2020, 6.1 years ago.

  1. Priority and filed
  2. Published
  3. Projected expiry
  4. Today

40 members in 18 offices

This recordMember, by publication date8 more offices are in the list below

Members40

Family members, oldest first
DocumentOfficeKind
CA2346957A1CanadaA1
WO0112364A1World Intellectual Property Organization (WIPO)A1
AU7063600AAustraliaA
BR0007018ABrazilA
US6261337B1United States of AmericaB1
EA200100441A1Eurasian Patent Organization (EAPO)A1
KR20010099702ARepublic of KoreaA
CN1322157AChinaA
CZ20011740A3CzechiaA3
US2002041819A1United States of AmericaA1
EP1200218A1European Patent Office (EPO)A1
HK1040501A1Hong Kong, ChinaA1
EA002736B1Eurasian Patent Organization (EAPO)B1
US6521173B2United States of AmericaB2
US2003056619A1United States of AmericaA1
AU766574B2AustraliaB2
KR20030087087ARepublic of KoreaA
EP1200218A4European Patent Office (EPO)A4
KR100431095B1Republic of KoreaB1
KR100436108B1Republic of KoreaB1
EP1541261A1European Patent Office (EPO)A1
EP1200218B1European Patent Office (EPO)B1
AT300377TAustriaT
ATE300377T1AustriaT1
DE60021579D1GermanyD1
PT1200218EPortugalE
DE60021579T2GermanyT2
CN1272125CChinaC
IL142601AIsraelA
HK1040501BHong Kong, ChinaB
EP1541261B1European Patent Office (EPO)B1
AT404308TAustriaT
ATE404308T1This recordAustriaT1
DE60039923D1GermanyD1
PT1541261EPortugalE
EP1995005A1European Patent Office (EPO)A1
DK1541261T3DenmarkT3
ES2313136T3SpainT3
CY1108564T1CyprusT1
EP1995005B1European Patent Office (EPO)B1