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Extract from the Register of European Patents

EP About this file: EP0851640

EP0851640 - Correction of DC and phase offsets in PSK receivers [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.06.2006
Database last updated on 28.06.2024
Most recent event   Tooltip23.06.2006No opposition filed within time limitpublished on 26.07.2006  [2006/30]
Applicant(s)For all designated states
Nokia Corporation
Keilalahdentie 4
02150 Espoo / FI
[2002/11]
Former [1998/27]For all designated states
NOKIA MOBILE PHONES LTD.
Keilalahdentie 4
02150 Espoo / FI
Inventor(s)01 / Lobo, Natividade Albert
5 Ellison Close
Windsor, Berkshire, SL4 4BZ / GB
02 / Yim, Terence Wan Hung
1 Hollow Close
Lyn Wood, Guildford, Surrey, GU2 5JJ / GB
[1998/27]
Representative(s)Higgin, Paul, et al
Swindell & Pearson Limited
48 Friar Gate
Derby DE1 1GY / GB
[N/P]
Former [2005/21]Higgin, Paul, et al
Swindell & Pearson 48 Friar Gate
Derby DE1 1GY / GB
Former [1998/27]Haws, Helen Louise, et al
Nokia Mobile Phones, St. George's Court, St. George's Road
Camberley, Surrey GU15 3QZ / GB
Application number, filing date97310162.916.12.1997
[1998/27]
Priority number, dateGB1996002708231.12.1996         Original published format: GB 9627082
[1998/27]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0851640
Date:01.07.1998
Language:EN
[1998/27]
Type: A3 Search report 
No.:EP0851640
Date:21.03.2001
[2001/12]
Type: B1 Patent specification 
No.:EP0851640
Date:17.08.2005
Language:EN
[2005/33]
Search report(s)(Supplementary) European search report - dispatched on:EP05.02.2001
ClassificationIPC:H04L27/233, H04L25/06
[1998/27]
CPC:
H04L25/061 (EP,US); H04L27/2332 (EP,US); H04L2027/003 (EP,US)
Designated contracting statesDE,   FR,   GB,   SE [2001/50]
Former [1998/27]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Korrektur von Gleichstrom- und Phasenverschiebungen in PSK-Empfängern[1998/27]
English:Correction of DC and phase offsets in PSK receivers[1998/27]
French:Correction de décalages du composant continu et de phase, dans des récepteurs de signaux MDP[1998/27]
Examination procedure21.09.2001Examination requested  [2001/46]
27.05.2004Despatch of a communication from the examining division (Time limit: M04)
02.09.2004Reply to a communication from the examining division
10.11.2004Communication of intention to grant the patent
21.03.2005Fee for grant paid
21.03.2005Fee for publishing/printing paid
22.04.2005Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
Opposition(s)18.05.2006No opposition filed within time limit [2006/30]
Request for further processing for:14.06.2005Request for further processing filed
14.06.2005Full payment received (date of receipt of payment)
Request granted
29.06.2005Decision despatched
Fees paidRenewal fee
09.12.1999Renewal fee patent year 03
13.12.2000Renewal fee patent year 04
13.12.2001Renewal fee patent year 05
12.12.2002Renewal fee patent year 06
12.12.2003Renewal fee patent year 07
14.12.2004Renewal fee patent year 08
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Documents cited:Search[A]US5495510  (KIMIAVI MANI [FR]) [A] 1,3-10,12 * column 1, line 17 - line 19 * * column 4, line 66 - column 5, line 7 * * column 10, line 9 - line 50 *;
 [A]US4180779  (HILBERG RONALD P [US], et al) [A] 1,3-10,12 * abstract * * column 4, line 53 - column 5, line 5 * * column 5, line 33 - line 47 *;
 [A]  - CRITCHLOW D L, "DC RESTORATION TECHNIQUE FOR DUOBINARY TRANSMISSION THROUGH BAND-PASS CHANNEL", IBM TECHNICAL DISCLOSURE BULLETIN,US,IBM CORP. NEW YORK, (196908), vol. 12, no. 3, ISSN 0018-8689, page 439, XP000759938 [A] 1,2,11 * the whole document *
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.