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Extract from the Register of European Patents

EP About this file: EP1006700

EP1006700 - Signal carrier recovery method [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.11.2008
Database last updated on 25.09.2024
Most recent event   Tooltip03.08.2018Change - lapse in a contracting statepublished on 05.09.2018  [2018/36]
Applicant(s)For all designated states
THOMSON multimedia
46 Quai Alphonse Le Gallo
92100 Boulogne Billancourt / FR
[2000/23]
Inventor(s)01 / Hanna, Charaf, THOMSON multimedia
46 quai Alphonse Le Gallo
92648 Boulogne Cedex / FR
02 / Lopez, Patrick, THOMSON multimedia
46 quai Alphonse Le Gallo
92648 Boulogne Cedex / FR
03 / Chevreau, Sylvain, THOMSON multimedia
46 quai Alphonse Le Gallo
92648 Boulogne Cedex / FR
[2000/23]
Representative(s)Kohrs, Martin, et al
TECHNICOLOR
1-5, rue Jeanne d'Arc
92130 Issy-les-Moulineaux / FR
[N/P]
Former [2000/23]Kohrs, Martin, et al
Thomson multimedia 46, quai A. Le Gallo
92648 Boulogne-Billancourt Cedex / FR
Application number, filing date99402848.817.11.1999
[2000/23]
Priority number, dateFR1998001536204.12.1998         Original published format: FR 9815362
[2000/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1006700
Date:07.06.2000
Language:EN
[2000/23]
Type: B1 Patent specification 
No.:EP1006700
Date:09.01.2008
Language:EN
[2008/02]
Search report(s)(Supplementary) European search report - dispatched on:EP13.03.2000
ClassificationIPC:H04L27/38, H04L25/03
[2000/23]
CPC:
H04L25/0307 (EP,US); H04L27/3872 (EP,US)
Designated contracting statesDE,   ES,   FR,   GB,   IT [2001/08]
Former [2000/23]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Signalträgerruckgewinnungsverfahren[2000/23]
English:Signal carrier recovery method[2000/23]
French:Procédé de récupération de porteuse de signal[2000/23]
Examination procedure28.11.2000Examination requested  [2001/04]
11.05.2004Despatch of a communication from the examining division (Time limit: M04)
31.08.2004Reply to a communication from the examining division
22.03.2006Despatch of a communication from the examining division (Time limit: M06)
02.10.2006Reply to a communication from the examining division
25.07.2007Communication of intention to grant the patent
08.11.2007Fee for grant paid
08.11.2007Fee for publishing/printing paid
Opposition(s)10.10.2008No opposition filed within time limit [2008/51]
Fees paidRenewal fee
27.11.2001Renewal fee patent year 03
23.11.2002Renewal fee patent year 04
14.11.2003Renewal fee patent year 05
18.11.2004Renewal fee patent year 06
24.11.2005Renewal fee patent year 07
23.11.2006Renewal fee patent year 08
24.11.2007Renewal fee patent year 09
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Former [2018/28]ES09.01.2008
Documents cited:Search[A]EP0583643  (ALCATEL ITALIA [IT]) [A] 1 * column 1, line 1 - column 2, line 4 * * figure 1 *;
 [A]  - YAMANAKA K ET AL, "A MULTILEVEL QAM DEMODULATOR VLSI WITH WIDEBAND CARRIER RECOVERY AND DUAL EQUALIZING MODE", IEEE JOURNAL OF SOLID-STATE CIRCUITS, (19970701), vol. 32, no. 7, ISSN 0018-9200, pages 1101 - 1107, XP000729369 [A] 1-9 * sections II-IV * * figures 1,2 *

DOI:   http://dx.doi.org/10.1109/4.597300
 [A]  - GUIDOUX L ET AL, "LES CIRCUITS POUR MODEM", ONDE ELECTRIQUE, (19840301), vol. 64, no. 2, ISSN 0030-2430, pages 101 - 107, XP000760594 [A] 1-9 * abstract * * figure 2 *
 [A]  - D'ARIA G ET AL, "FAST ADAPTIVE EQUALIZERS FOR NARROW-BAND TDMA MOBILE RADIO", IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, (19910501), vol. 40, no. 2, ISSN 0018-9545, pages 392 - 404, XP000234902 [A] 1-9 * abstract * * figure 2 *

DOI:   http://dx.doi.org/10.1109/25.289420
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.