Nova Patents
AT504168T

Acoustical receiver housing for hearing aids

Abstract

This record has no abstract on file.

Term

Term ended

Expired 22 November 2021, 4.8 years ago.

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

11 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
25275600United States of AmericaP
99225301United States of AmericaA

Members11

Family members, oldest first
DocumentOfficeKind
US2002061113A1United States of AmericaA1
EP1209948A2European Patent Office (EPO)A2
EP1209948A3European Patent Office (EPO)A3
US7181035B2United States of AmericaB2
US2007127744A1United States of AmericaA1
US7657048B2United States of AmericaB2
EP1209948B1European Patent Office (EPO)B1
AT504168TThis recordAustriaT
ATE504168T1AustriaT1
DE60144320D1GermanyD1
DK1209948T3DenmarkT3