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Extract from the Register of European Patents

EP About this file: EP1582885

EP1582885 - Test system with differential signal measurement [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.06.2009
Database last updated on 17.09.2024
Most recent event   Tooltip26.06.2009No opposition filed within time limitpublished on 29.07.2009  [2009/31]
Applicant(s)For all designated states
Teradyne, Inc.
321 Harrison Avenue
Boston, Massachusetts 02118 / US
[2008/34]
Former [2005/40]For all designated states
TERADYNE, INC.
321 Harrison Avenue
Boston, Massachusetts 02118 / US
Inventor(s)01 / Conner, George W.
5183 Corte Bocina No. 124
Camarillo, CA 93012 / US
 [2005/40]
Representative(s)Geyer, Ulrich F.
Wagner & Geyer Partnerschaft mbB
Patent- und Rechtsanwälte
Gewürzmühlstrasse 5
80538 München / DE
[N/P]
Former [2005/40]Geyer, Ulrich F.
WAGNER & GEYER, Patentanwälte, Gewürzmühlstrasse 5
80538 München / DE
Application number, filing date05002022.101.02.2005
[2005/40]
Priority number, dateUS2004081371231.03.2004         Original published format: US 813712
[2005/40]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1582885
Date:05.10.2005
Language:EN
[2005/40]
Type: B1 Patent specification 
No.:EP1582885
Date:20.08.2008
Language:EN
[2008/34]
Search report(s)(Supplementary) European search report - dispatched on:EP27.07.2005
ClassificationIPC:G01R31/319, G01R19/10, H04L1/20, H03K5/08
[2005/40]
CPC:
G01R31/31708 (EP,US); H04L1/242 (EP,US)
Designated contracting statesDE,   FR [2006/24]
Former [2005/40]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Prüfsystem zur Messung differentieller Signale[2005/40]
English:Test system with differential signal measurement[2005/40]
French:Système de test avec mesure des signaux différentiels[2005/40]
Examination procedure22.02.2006Examination requested  [2006/16]
21.03.2006Despatch of a communication from the examining division (Time limit: M06)
06.04.2006Loss of particular rights, legal effect: designated state(s)
27.07.2006Despatch of communication of loss of particular rights: designated state(s) GB, IE, IT
19.09.2006Reply to a communication from the examining division
16.02.2007Despatch of a communication from the examining division (Time limit: M04)
26.06.2007Reply to a communication from the examining division
07.11.2007Communication of intention to grant the patent
22.04.2008Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
06.05.2008Fee for grant paid
06.05.2008Fee for publishing/printing paid
Opposition(s)25.05.2009No opposition filed within time limit [2009/31]
Request for further processing for:The application is deemed to be withdrawn due to failure to fulfill actions required for granting the patent
06.05.2008Request for further processing filed
06.05.2008Full payment received (date of receipt of payment)
Fees paidRenewal fee
27.02.2007Renewal fee patent year 03
25.02.2008Renewal fee patent year 04
Penalty fee
Penalty fee Rule 85a EPC 1973
12.05.2006GB   M01   Not yet paid
12.05.2006IE   M01   Not yet paid
12.05.2006IT   M01   Not yet paid
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Documents cited:Search[A]US5210527  (SMITH DEWEY W [US], et al) [A] 1-24 * column A; figures 1-4; claims 1-12 ** column 1, line 45 - column 2, line 11 *;
 [A]US5333147  (NOHARA TIMOTHY J [CA], et al) [A] 1-24 * column A; figures 1a-1d,2a-2d,4,5a,7 * * column 3, lines 8-38 *;
 [A]US2003099307  (WU MIAOCHEN [US]) [A] 1-24 * column A; figures 4a,4b,5,7; claims 1-17 * * paragraphs [0004] - [0007] *
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.