Nova Patents
ATE326704T1

Method and device for measuring the impedance in an electrical energy supply network

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 19 February 2023, 3.6 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

18 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
10207856GermanyA

Members18

Family members, oldest first
DocumentOfficeKind
DE20218473U1GermanyU1
EP1339153A2European Patent Office (EPO)A2
EP1340988A2European Patent Office (EPO)A2
US2003164695A1United States of AmericaA1
EP1340988A3European Patent Office (EPO)A3
DE10207856A1GermanyA1
EP1339153A3European Patent Office (EPO)A3
US6933714B2United States of AmericaB2
EP1340988B1European Patent Office (EPO)B1
AT326704TAustriaT
ATE326704T1This recordAustriaT1
DE50303328D1GermanyD1
ES2265530T3SpainT3
EP1339153B1European Patent Office (EPO)B1
AT527736TAustriaT
ATE527736T1AustriaT1
ES2371866T3SpainT3
EP2506393A2European Patent Office (EPO)A2