Global Patent Index - EP 1320340 A1

EP 1320340 A1 2003-06-25 - INTRA-AURICULAR OTOPLASTIC

Title (en)

INTRA-AURICULAR OTOPLASTIC

Title (de)

IM-OHR-OTOPLASTIK

Title (fr)

PROTHESE AUDITIVE INTRA-AURICULAIRE

Publication

EP 1320340 A1 (DE)

Application

EP 00960274 A

Priority

CH 0000520 W

Abstract (en)

[origin: WO0224128A1] The invention relates to an intra-auricular otoplastic, in particular an intra-auricular hearing-aid, which comprises a ventilation passage (39) for the eardrum. The shape and/or size of the cross-section of said passage alters along the length of the latter.

IPC 1-7 (main, further and additional classification)

A61F 11/08; H04R 25/00

IPC 8 full level (invention and additional information)

A61F 11/08 (2006.01); G10K 11/22 (2006.01); H04R 1/10 (2006.01); H04R 25/00 (2006.01)

CPC (invention and additional information)

H04R 25/658 (2013.01); A61F 11/08 (2013.01); H04R 25/652 (2013.01); H04R 25/654 (2013.01); H04R 2460/11 (2013.01)

Citation (search report)

See references of WO 0224128A1

Designated contracting state (EPC)

AT BE CH CY DE DK FR GB IT LI

EPO simple patent family

WO 0224128 A1 20020328; AU 2000272655 B2 20050818; AU 2000272655 B9 20060511; AU 7265500 A 20020402; CA 2421294 A1 20020328; EP 1320340 A1 20030625; JP 2004508155 A 20040318

INPADOC legal status


2007-08-29 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20070104

2006-09-27 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20060824

2004-05-19 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Designated State(s): AT BE CH CY DE DK FR GB IT LI

2003-06-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20021017

2003-06-25 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2003-06-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO SI