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Extract from the Register of European Patents

EP About this file: EP1713144

EP1713144 - Quadrature hybrid circuit [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.03.2017
Database last updated on 03.09.2024
FormerExamination is in progress
Status updated on  22.12.2016
Most recent event   Tooltip10.03.2017Application deemed to be withdrawnpublished on 12.04.2017  [2017/15]
Applicant(s)For all designated states
NTT DoCoMo, Inc.
11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
[N/P]
Former [2006/42]For all designated states
NTT DoCoMo, Inc.
11-1, Nagatacho 2-chome, Chiyoda-ku
Tokyo 100-6150 / JP
Inventor(s)01 / Fukuda, Atsushi, c/o I.P. Dept. NTT DoCoMo, Inc.
Sanno Park Tower 11-1, Nagatacho 2-chome
Chiyoda-ku, Tokyo 100-6150 / JP
02 / Okazaki, Hiroshi, c/o I.P. Dept. NTT DoCoMo, Inc.
Sanno Park Tower 11-1, Nagatacho 2-chome
Chiyoda-ku, Tokyo 100-6150 / JP
03 / Narahashi, Shoichi, c/o I.P. Dept. NTT DoComo, Inc
Sanno Park Tower 11-1, Nagatacho 2-chome
Chiyoda-ku, Tokyo 100-6150 / JP
 [2006/42]
Representative(s)MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB
Paul-Heyse-Strasse 29
80336 München / DE
[N/P]
Former [2010/10]MERH-IP Matias Erny Reichl Hoffmann
Paul-Heyse-Strasse 29
80336 München / DE
Former [2006/42]Hoffmann, Eckart
Patentanwalt, Bahnhofstrasse 103
82166 Gräfelfing / DE
Application number, filing date06007158.605.04.2006
[2006/42]
Priority number, dateJP2005011379211.04.2005         Original published format: JP 2005113792
[2006/42]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1713144
Date:18.10.2006
Language:EN
[2006/42]
Search report(s)(Supplementary) European search report - dispatched on:EP26.07.2006
ClassificationIPC:H01P5/22, // H01P7/08
[2006/42]
CPC:
H01P5/227 (EP,US); H01P5/22 (KR); H01P5/00 (KR)
Designated contracting statesDE,   GB [2007/26]
Former [2006/42]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Quadraturhybridschaltung[2006/42]
English:Quadrature hybrid circuit[2006/42]
French:Circuit hybride en quadrature[2006/42]
Examination procedure05.04.2006Examination requested  [2006/42]
27.09.2006Amendment by applicant (claims and/or description)
11.05.2009Despatch of a communication from the examining division (Time limit: M04)
17.09.2009Reply to a communication from the examining division
19.11.2010Despatch of a communication from the examining division (Time limit: M04)
27.01.2011Reply to a communication from the examining division
14.05.2012Despatch of communication that the application is refused, reason: substantive examination {1}
01.11.2016Application deemed to be withdrawn, date of legal effect  [2017/15]
23.12.2016Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2017/15]
Appeal following examination06.07.2012Appeal received No.  T2207/12
10.09.2012Statement of grounds filed
03.03.2017Result of appeal procedure: the application was deemed to be withdrawn
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  11.05.2009
Fees paidRenewal fee
31.03.2008Renewal fee patent year 03
28.04.2009Renewal fee patent year 04
31.03.2010Renewal fee patent year 05
29.04.2011Renewal fee patent year 06
23.03.2012Renewal fee patent year 07
02.05.2013Renewal fee patent year 08
28.03.2014Renewal fee patent year 09
30.04.2015Renewal fee patent year 10
Penalty fee
Additional fee for renewal fee
30.04.201611   M06   Not yet paid
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Documents cited:Search[A]US2424156  (CLARK ESPLEY DENNIS) [A] 1,2 * column 4, line 51 - column 5, line 45 * * figures 3,4 *;
 [A]DE2431237  (SIEMENS AG) [A] 1-9,12-14 * page 6, line 1 - page 7, line 12 * * figures 2-7 *;
 [XY]EP0573985  (MATSUSHITA ELECTRIC IND CO LTD [JP]) [X] 1,2,12,14 * column 25, line 48 - column 28, line 51 * * column 49, line 9 - column 50, line 32 * * figures 3,23A-25B * * abstract * [Y] 3-11,13;
 [A]US5304961  (DYDYK MICHAEL [US]) [A] 1 * column 4, line 46 - column 6, line 12 * * figures 4,5 ** abstract *;
 [Y]US6097266  (NARDOZZA GREGG SCOTT [US], et al) [Y] 10,11,13 * column 2, line 21 - column 5, line 4 * * figures 4-6 * * abstract *;
 [Y]WO03017416  (PARATEK MICROWAVE INC [US]) [Y] 3-11,13 * page 5, line 14 - page 10, line 6 * * figures 1-4 * * abstract *
ExaminationJPH06216687
by applicantEP0573985
 WO03017416
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.