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Extract from the Register of European Patents

EP About this file: EP1255353

EP1255353 - Channel-selective amplifier with tunable filter [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.12.2005
Database last updated on 03.09.2024
Most recent event   Tooltip10.10.2008Change - representativepublished on 12.11.2008  [2008/46]
Applicant(s)For all designated states
LUCENT TECHNOLOGIES INC.
600 Mountain Avenue
Murray Hill, NJ 07974-0636 / US
[N/P]
Former [2002/45]For all designated states
LUCENT TECHNOLOGIES INC.
600 Mountain Avenue
Murray Hill, New Jersey 07974-0636 / US
Inventor(s)01 / Bogner, Norbert
Gerhard Hauptmannstrasse 36A
Neumarket, Bavarian 92318 / DE
02 / Ritter, Kai-Uwe
Giselherstrasse 1
Roth, Bavaria 91154 / DE
03 / Schenkel, Horst
Vogelherd 1
Eckental, Bavarian 90542 / DE
 [2002/45]
Representative(s)Sarup, David Alexander
Alcatel-Lucent Telecom Ltd
Patent Business
c/o Nokia
125 Finsbury Pavement
London EC2A 1NQ / GB
[N/P]
Former [2008/46]Sarup, David Alexander
Alcatel-Lucent Telecom Limited Unit 18, Core 3, Workzone Innova Business Park Electric Avenue Enfield
EN3 7XU / GB
Former [2002/45]Sarup, David Alexander
Lucent Technologies UK Limited, 5 Mornington Road
Woodford Green, Essex IG8 OTU / GB
Application number, filing date01303935.930.04.2001
[2002/45]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1255353
Date:06.11.2002
Language:EN
[2002/45]
Type: B1 Patent specification 
No.:EP1255353
Date:16.02.2005
Language:EN
[2005/07]
Search report(s)(Supplementary) European search report - dispatched on:EP06.12.2001
ClassificationIPC:H03G3/30
[2002/45]
CPC:
H03G3/3042 (EP,US); H04W52/52 (EP,US)
Designated contracting statesDE,   FR,   GB [2003/30]
Former [2002/45]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Kanalselektiver Verstärker mit abstimmbarem Filter[2002/45]
English:Channel-selective amplifier with tunable filter[2002/45]
French:Amplificateur à selection de canaux avec un filtre accordable[2002/45]
Examination procedure25.04.2003Examination requested  [2003/26]
07.05.2003Loss of particular rights, legal effect: designated state(s)
30.06.2003Despatch of a communication from the examining division (Time limit: M04)
13.08.2003Reply to a communication from the examining division
03.09.2003Despatch of communication of loss of particular rights: designated state(s) IT
23.01.2004Despatch of a communication from the examining division (Time limit: M04)
11.03.2004Reply to a communication from the examining division
17.08.2004Communication of intention to grant the patent
23.11.2004Fee for grant paid
23.11.2004Fee for publishing/printing paid
Opposition(s)17.11.2005No opposition filed within time limit [2006/06]
Fees paidRenewal fee
11.04.2003Renewal fee patent year 03
23.04.2004Renewal fee patent year 04
Penalty fee
Penalty fee Rule 85a EPC 1973
16.06.2003IT   M01   Not yet paid
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Documents cited:Search[XA]US5574747  (LOMP GARY R [US]) [X] 2 * abstract *; column 2, line 18 - line 20 * * column 3, line 8 - line 59 * * column 4, line 1 - line 5 * * column 10, line 18 - line 21 * * column 15, line 3 - line 16 * * column 18, line 31 - line 34 * * column 19, line 64 - column 20, line 4 * * figures 9,20 * [A] 1,12;
 [XA]US5475873  (KONISHI YOSHIHIRO [JP], et al) [X] 2 * abstract *; column 1, line 62 - column 2, line 2 * * column 4, line 22 - line 37 * * column 5, line 51 - column 6, line 2 * * figures 4,5 * [A] 1,12;
 [A]EP0800267  (MATSUSHITA ELECTRIC IND CO LTD [JP]) [A] 1,2,12 * abstract *; column 4, line 7 - line 23 * * figure 4 *
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.