Nova Patents
AT164722T

Fluid treatment apparatus and method.

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

29 members in 12 offices

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

Priority claims1

Priority claims
DocumentOfficeKindDate
91161092United States of AmericaA

Members29

Family members, oldest first
DocumentOfficeKind
CA2091909A1CanadaA1
EP0578040A2European Patent Office (EPO)A2
CA2101902A1CanadaA1
BR9302803ABrazilA
EP0582920A2European Patent Office (EPO)A2
KR940003437ARepublic of KoreaA
US5289639AUnited States of AmericaA
JPH0671232AJapanA
EP0578040A3European Patent Office (EPO)A3
JPH06170341AJapanA
TW243581BTaiwan Province of ChinaB
EP0582920A3European Patent Office (EPO)A3
US5444925AUnited States of AmericaA
US5483984AUnited States of AmericaA
CA2091909CCanadaC
US5565040AUnited States of AmericaA
MY108835AMalaysiaA
JP2677752B2JapanB2
KR0124515B1Republic of KoreaB1
SG44399A1SingaporeA1
EP0578040B1European Patent Office (EPO)B1
AT164722TThis recordAustriaT
DE69317703D1GermanyD1
ES2114973T3SpainT3
DE69317703T2GermanyT2
JP2962389B2JapanB2
EP0582920B1European Patent Office (EPO)B1
DE69328328D1GermanyD1
DE69328328T2GermanyT2