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Extract from the Register of European Patents

EP About this file: EP1059726

EP1059726 - FM demodulator [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.11.2003
Database last updated on 03.10.2024
Most recent event   Tooltip14.11.2003No opposition filed within time limitpublished on 02.01.2004  [2004/01]
Applicant(s)For all designated states
Pioneer Corporation
4-1 Meguro 1-chome, Meguro-ku
Tokyo-to / JP
[N/P]
Former [2000/50]For all designated states
Pioneer Corporation
4-1 Meguro 1-chome, Meguro-ku
Tokyo-to / JP
Inventor(s)01 / Yamamoto, Yuji, c/o Pioneer Corporation
Kawagoe Works. No.25-1, Aza-Nishicho, Oaza-Yamada
Kawagoe-shi, Saitama-ken / JP
[2000/50]
Representative(s)Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Grillparzerstrasse 14
81675 München / DE
[N/P]
Former [2000/50]Viering, Jentschura & Partner
Postfach 22 14 43
80504 München / DE
Application number, filing date00112325.608.06.2000
[2000/50]
Priority number, dateJP1999016541511.06.1999         Original published format: JP 16541599
[2000/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1059726
Date:13.12.2000
Language:EN
[2000/50]
Type: B1 Patent specification 
No.:EP1059726
Date:08.01.2003
Language:EN
[2003/02]
Search report(s)(Supplementary) European search report - dispatched on:EP18.08.2000
ClassificationIPC:H03D3/00
[2000/50]
CPC:
H03D3/006 (EP,US)
Designated contracting statesDE,   FR,   GB [2001/36]
Former [2000/50]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:FM-Demodulator[2000/50]
English:FM demodulator[2000/50]
French:Démodulateur FM[2000/50]
Examination procedure12.06.2001Examination requested  [2001/33]
19.06.2002Despatch of communication of intention to grant (Approval: Yes)
29.07.2002Communication of intention to grant the patent
30.10.2002Fee for grant paid
30.10.2002Fee for publishing/printing paid
Opposition(s)09.10.2003No opposition filed within time limit [2004/01]
Fees paidRenewal fee
28.06.2002Renewal fee patent year 03
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Documents cited:Search[A]JPS60194809  ;
 [A]US4603300  (WELLES II KENNETH B [US], et al) [A] 1,2 * column 4, line 56 - column 7, line 36; figures 1-4 *;
 [A]US4910469  (TAKAHASHI MINORU [JP]) [A] 1,2 * column 3, line 47 - column 5, line 12; figures 1,2 *;
 [A]US5872815  (STROLLE CHRISTOPHER HUGH [US], et al) [A] 1,2 * column 7, line 51 - column 9, line 20; figure 2 *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19860215), vol. 010, no. 039, Database accession no. (E - 381), & JP60194809 A 19851003 (TOSHIBA KK) [A] 1,2 * abstract *
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.