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Extract from the Register of European Patents

EP About this file: EP1514345

EP1514345 - QUADRATIC VIDEO DEMODULATION WITH BASEBAND NYQUIST FILTER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  04.06.2010
Database last updated on 11.09.2024
Most recent event   Tooltip04.06.2010Application deemed to be withdrawnpublished on 07.07.2010  [2010/27]
Applicant(s)For all designated states
RFSTREAM CORPORATION
25 F, Namba Parks Tower, 2-10-70 Namba-naka, Naniwa-ku
Osaka 556-0011 / JP
[N/P]
Former [2005/11]For all designated states
RFSTREAM CORPORATION
25 F, Namba Parks Tower, 2-10-70 Namba-naka, Naniwa-ku
Osaka 556-0011 / JP
Inventor(s)01 / KAMATA, Takatsugu
4032 Davis Street
Santa Clara, CA 95054 / US
02 / UTSUNOMIYA, Kimitake
1269 Lakeside Drive, 3110
Sunnyvale, CA 94085 / US
 [2005/11]
Representative(s)Hirsch & Associés
154 Boulevard Haussmann
75008 Paris / FR
[N/P]
Former [2005/11]Cabinet Hirsch
58, avenue Marceau
75008 Paris / FR
Application number, filing date03757392.005.06.2003
[2005/11]
WO2003US17901
Priority number, dateUS20020386472P05.06.2002         Original published format: US 386472 P
[2005/11]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO03105464
Date:18.12.2003
Language:EN
[2003/51]
Type: A2 Application without search report 
No.:EP1514345
Date:16.03.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 18.12.2003 takes the place of the publication of the European patent application.
[2005/11]
Search report(s)International search report - published on:EP16.09.2004
ClassificationIPC:H03D3/00
[2005/11]
CPC:
H03H11/1213 (EP,US); H03D3/007 (EP,US); H03H11/0405 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2005/11]
TitleGerman:QUADRATUR-DEMODULATOR UNTER VERWENDUNG EINES BASISBAND-NYQUIST-FILTERS[2005/11]
English:QUADRATIC VIDEO DEMODULATION WITH BASEBAND NYQUIST FILTER[2005/11]
French:DEMODULATION VIDEO QUADRATIQUE A FILTRE DE NYQUIST PASSE-BAS[2005/11]
Entry into regional phase05.01.2005National basic fee paid 
16.03.2005Designation fee(s) paid 
16.03.2005Examination fee paid 
Examination procedure05.01.2004Request for preliminary examination filed
International Preliminary Examining Authority: US
14.02.2005Amendment by applicant (claims and/or description)
16.03.2005Examination requested  [2005/19]
05.01.2010Application deemed to be withdrawn, date of legal effect  [2010/27]
08.02.2010Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2010/27]
Fees paidRenewal fee
27.06.2005Renewal fee patent year 03
27.06.2006Renewal fee patent year 04
27.06.2007Renewal fee patent year 05
30.06.2008Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.06.200907   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[X]US6377315  (CARR FRANK [US], et al) [X] 1 * column 7, line 50 - column 8, line 25 * * column 11, line 54 - column 12, line 67; figure 5 * * column 16, line 12 - line 27 * * column 27, line 58 - column 28, line 6; figure 19 * * column 37, line 1 - line 21; figure 30 * * column 50, line 17 - column 54, line 22; figures 48-50 *;
 [X]US6351293  (PERLOW RANDALL BRET [US]) [X] 1 * column 2, line 46 - column 3, line 50; figures 1-3 *;
 [A]US5737035  (ROTZOLL ROBERT RUDOLF [US]) [A] 1 * figure 1 * * column 3, line 50 - line 57 * * column 8, line 25 - column 10, line 56; figure 4 *;
 [A]US4514763  (RINDAL ABRAHAM E [US]) [A] 1 * figure 1 *;
 [A]EP0676880  (CABLE TELEVISION LAB INC [US]) [A] 1 * column 8, line 39 - column 9, line 30; figure 10 *;
 [A]EP0392449  (SANYO ELECTRIC CO [JP]) [A] 1 * column 3, line 50 - column 4, line 22; figure 1 *
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.