Nova Patents
AT352524T

Reaktor with membrane module for gas transfer and membrane supported biofilm process

Abstract

This record has no abstract on file.

Term

Term ended

Expired 19 February 2021, 5.6 years ago.

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

17 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims4

Priority claims
DocumentOfficeKindDate
2300209CanadaA
18802300United States of AmericaP
18949800United States of AmericaP
2300719CanadaA

Members17

Family members, oldest first
DocumentOfficeKind
CA2300209A1CanadaA1
WO0166474A2World Intellectual Property Organization (WIPO)A2
CA2300719A1CanadaA1
AU3716101AAustraliaA
US2002020666A1United States of AmericaA1
WO0166474A3World Intellectual Property Organization (WIPO)A3
US6558549B2United States of AmericaB2
US2003150798A1United States of AmericaA1
US6645374B2United States of AmericaB2
US2004079692A1United States of AmericaA1
EP1423338A2European Patent Office (EPO)A2
US6908547B2United States of AmericaB2
EP1423338B1European Patent Office (EPO)B1
AT352524TThis recordAustriaT
ATE352524T1AustriaT1
DE60126356D1GermanyD1
DE60126356T2GermanyT2