Nova Patents
AT106263T

Apparatus and method for liquid treatment.

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

11 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
20798788United States of AmericaA
32527489United States of AmericaA

Members11

Family members, oldest first
DocumentOfficeKind
US4865753AUnited States of AmericaA
WO8912492A1World Intellectual Property Organization (WIPO)A1
US4933524AUnited States of AmericaA
EP0403590A1European Patent Office (EPO)A1
EP0403590A4European Patent Office (EPO)A4
US5116443AUnited States of AmericaA
CA1324768CCanadaC
EP0403590B1European Patent Office (EPO)B1
AT106263TThis recordAustriaT
DE68915752D1GermanyD1
DE68915752T2GermanyT2