blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2451189

EP2451189 - Built-in telescopic earphone structure and terminal device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.05.2017
Database last updated on 24.04.2024
Most recent event   Tooltip12.10.2018Lapse of the patent in a contracting state
New state(s): AL		published on 14.11.2018  [2018/46]
Applicant(s)For all designated states
Xinjiang Tiandi Group
No. 17 Xinhua South Road
Urumqi City, Xinjiang 830002 / CN
[2012/19]
Inventor(s)01 / Zheng, Daqing
No. 17 Xinhua South Road
Urumqi
830002 Xinjiang / CN
 [2012/19]
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Postfach 44 01 51
80750 München / DE
[N/P]
Former [2016/28]Isarpatent
Patent- und Rechtsanwälte Behnisch Barth Charles
Hassa Peckmann & Partner mbB
Postfach 44 01 51
80750 München / DE
Former [2012/19]Isarpatent
Patent- und Rechtsanwälte
Postfach 44 01 51
80750 München / DE
Application number, filing date11187096.028.10.2011
[2012/19]
Priority number, dateCN20101053188204.11.2010         Original published format: CN201010531882
CN20111014635401.06.2011         Original published format: CN201110146354
CN201120181417U01.06.2011         Original published format: CN 201120181417 U
[2012/19]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2451189
Date:09.05.2012
Language:EN
[2012/19]
Type: A3 Search report 
No.:EP2451189
Date:31.12.2014
Language:EN
[2015/01]
Type: B1 Patent specification 
No.:EP2451189
Date:13.07.2016
Language:EN
[2016/28]
Search report(s)(Supplementary) European search report - dispatched on:EP27.11.2014
ClassificationIPC:H04R1/10, H04M1/15
[2014/18]
CPC:
H04R1/1033 (EP,US); H04R1/10 (KR); H04B1/38 (KR);
H04M1/15 (EP,US)
Former IPC [2012/19]H04R1/10
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2015/33]
Former [2012/19]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:Eingebaute ausziehbare Kopfhörerstruktur und Endgerät[2012/19]
English:Built-in telescopic earphone structure and terminal device[2012/19]
French:Structure d'écouteur télescopique intégré et dispositif de terminal[2012/19]
Examination procedure23.06.2015Amendment by applicant (claims and/or description)
30.06.2015Examination requested  [2015/33]
11.02.2016Communication of intention to grant the patent
02.06.2016Fee for grant paid
02.06.2016Fee for publishing/printing paid
02.06.2016Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  11.02.2016
Opposition(s)18.04.2017No opposition filed within time limit [2017/25]
Fees paidRenewal fee
31.10.2013Renewal fee patent year 03
31.10.2014Renewal fee patent year 04
30.10.2015Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU28.10.2011
AL13.07.2016
AT13.07.2016
BE13.07.2016
CY13.07.2016
CZ13.07.2016
DK13.07.2016
EE13.07.2016
HR13.07.2016
LT13.07.2016
LV13.07.2016
MC13.07.2016
MK13.07.2016
PL13.07.2016
RO13.07.2016
RS13.07.2016
SI13.07.2016
SK13.07.2016
SM13.07.2016
BG13.10.2016
NO13.10.2016
GR14.10.2016
IE28.10.2016
LU28.10.2016
MT31.10.2016
IS13.11.2016
PT14.11.2016
[2018/46]
Former [2018/31]HU28.10.2011
AT13.07.2016
BE13.07.2016
CY13.07.2016
CZ13.07.2016
DK13.07.2016
EE13.07.2016
HR13.07.2016
LT13.07.2016
LV13.07.2016
MC13.07.2016
MK13.07.2016
PL13.07.2016
RO13.07.2016
RS13.07.2016
SI13.07.2016
SK13.07.2016
SM13.07.2016
BG13.10.2016
NO13.10.2016
GR14.10.2016
IE28.10.2016
LU28.10.2016
MT31.10.2016
IS13.11.2016
PT14.11.2016
Former [2018/28]HU28.10.2011
AT13.07.2016
BE13.07.2016
CY13.07.2016
CZ13.07.2016
DK13.07.2016
EE13.07.2016
HR13.07.2016
LT13.07.2016
LV13.07.2016
MC13.07.2016
MK13.07.2016
PL13.07.2016
RO13.07.2016
RS13.07.2016
SI13.07.2016
SK13.07.2016
SM13.07.2016
BG13.10.2016
NO13.10.2016
GR14.10.2016
IE28.10.2016
LU28.10.2016
IS13.11.2016
PT14.11.2016
Former [2017/51]AT13.07.2016
BE13.07.2016
CZ13.07.2016
DK13.07.2016
EE13.07.2016
HR13.07.2016
LT13.07.2016
LV13.07.2016
PL13.07.2016
RO13.07.2016
RS13.07.2016
SI13.07.2016
SK13.07.2016
SM13.07.2016
BG13.10.2016
NO13.10.2016
GR14.10.2016
IE28.10.2016
LU28.10.2016
IS13.11.2016
PT14.11.2016
Former [2017/45]AT13.07.2016
BE13.07.2016
CZ13.07.2016
DK13.07.2016
EE13.07.2016
HR13.07.2016
LT13.07.2016
LV13.07.2016
PL13.07.2016
RO13.07.2016
RS13.07.2016
SI13.07.2016
SK13.07.2016
SM13.07.2016
BG13.10.2016
NO13.10.2016
GR14.10.2016
LU28.10.2016
IS13.11.2016
PT14.11.2016
Former [2017/37]AT13.07.2016
BE13.07.2016
CZ13.07.2016
DK13.07.2016
EE13.07.2016
HR13.07.2016
LT13.07.2016
LV13.07.2016
PL13.07.2016
RO13.07.2016
RS13.07.2016
SI13.07.2016
SK13.07.2016
SM13.07.2016
BG13.10.2016
NO13.10.2016
GR14.10.2016
IS13.11.2016
PT14.11.2016
Former [2017/31]AT13.07.2016
BE13.07.2016
CZ13.07.2016
DK13.07.2016
EE13.07.2016
HR13.07.2016
LT13.07.2016
LV13.07.2016
PL13.07.2016
RO13.07.2016
RS13.07.2016
SK13.07.2016
SM13.07.2016
BG13.10.2016
NO13.10.2016
GR14.10.2016
IS13.11.2016
PT14.11.2016
Former [2017/13]AT13.07.2016
BE13.07.2016
HR13.07.2016
LT13.07.2016
LV13.07.2016
PL13.07.2016
RS13.07.2016
NO13.10.2016
GR14.10.2016
IS13.11.2016
PT14.11.2016
Former [2017/11]AT13.07.2016
BE13.07.2016
HR13.07.2016
LT13.07.2016
PL13.07.2016
RS13.07.2016
NO13.10.2016
GR14.10.2016
IS13.11.2016
PT14.11.2016
Former [2017/09]LT13.07.2016
NO13.10.2016
Former [2017/07]LT13.07.2016
Documents cited:Search[Y]JPH089448  (MITSUBISHI MATERIALS CORP) [Y] 2 * abstract * * paragraphs [0006] , [0007] , [0021] - [0023] - [0 33]; claims 1,3 *;
 [XAI]US6374126  (MACDONALD JR JAMES D [US], et al) [X] 1,15-17 * column 7, line 48 - column 9, line 23; figures 1-10; claims 1,17,19 * [A] 19[I] 18;
 [A]CN201422150Y  (XINJIANG TIANDI GROUP CO LTD) [A] 1,2 * abstract *;
 [XY]US2010151922  (ZHENG DAQING [CN]) [X] 1,20,21 * paragraph [0049] - paragraph [0055]; figures 6,7 * [Y] 2
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.