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Extract from the Register of European Patents

EP About this file: EP0630133

EP0630133 - Modem applications of simultaneous analog and digital communication [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.03.2007
Database last updated on 31.08.2024
Most recent event   Tooltip10.10.2008Change - representativepublished on 12.11.2008  [2008/46]
Applicant(s)For all designated states
AT&T Corp.
32 Avenue of the Americas
New York, NY 10013-2412 / US
[1994/51]
Inventor(s)01 / Partridge III, B. Waring
4 County Line Road
Mendham, New Jersey 07945 / US
[1994/51]
Representative(s)Sarup, David Alexander, et al
Alcatel-Lucent Telecom Ltd
Patent Business
c/o Nokia
125 Finsbury Pavement
London EC2A 1NQ / GB
[N/P]
Former [2008/46]Sarup, David Alexander, et al
Alcatel-Lucent Telecom Limited Unit 18, Core 3, Workzone Innova Business Park Electric Avenue Enfield
EN3 7XU / GB
Former [2006/09]Sarup, David Alexander, et al
Lucent Technologie NS UK Limited 5 Mornington Road
Woodford Green, Essex IG8 0TU / GB
Former [1994/51]Watts, Christopher Malcolm Kelway, Dr., et al
AT&T (UK) Ltd. 5, Mornington Road
Woodford Green Essex, IG8 0TU / GB
Application number, filing date94304187.110.06.1994
[1994/51]
Priority number, dateUS1993007651814.06.1993         Original published format: US 76518
[1994/51]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0630133
Date:21.12.1994
Language:EN
[1994/51]
Type: A3 Search report 
No.:EP0630133
Date:02.05.1997
[1997/18]
Type: B1 Patent specification 
No.:EP0630133
Date:17.05.2006
Language:EN
[2006/20]
Search report(s)(Supplementary) European search report - dispatched on:EP13.03.1997
ClassificationIPC:H04L5/00, H04L5/14, H04L27/34, H04M11/06
[1997/17]
CPC:
H04J7/00 (EP,US); H04L27/3483 (EP,KR,US); H04L27/0002 (KR)
Former IPC [1994/51]H04L27/34
Designated contracting statesDE,   ES,   FR,   GB,   IT [1994/51]
TitleGerman:Modemanwendungen von gleichzeitiger analoger und digitaler Kommunikation[1994/51]
English:Modem applications of simultaneous analog and digital communication[1994/51]
French:Applications de modem pour communication analogue et numérique simultanée[1994/51]
Examination procedure16.10.1997Examination requested  [1997/51]
26.11.2002Despatch of a communication from the examining division (Time limit: M04)
28.03.2003Reply to a communication from the examining division
05.05.2004Despatch of a communication from the examining division (Time limit: M04)
06.09.2004Reply to a communication from the examining division
23.11.2005Communication of intention to grant the patent
15.03.2006Fee for grant paid
15.03.2006Fee for publishing/printing paid
Opposition(s)20.02.2007No opposition filed within time limit [2007/17]
Fees paidRenewal fee
14.06.1996Renewal fee patent year 03
16.06.1997Renewal fee patent year 04
18.06.1998Renewal fee patent year 05
11.06.1999Renewal fee patent year 06
16.06.2000Renewal fee patent year 07
26.03.2001Renewal fee patent year 08
13.04.2002Renewal fee patent year 09
16.06.2003Renewal fee patent year 10
23.06.2004Renewal fee patent year 11
17.06.2005Renewal fee patent year 12
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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.
Documents cited:Search[AD]US4546212  (CROWDER SR JACK L [US]) [AD] 1-7 * abstract *;
 [AD]US4672602  (HARGRAVE FRANKLIN [US], et al) [AD] 1-7 * abstract *;
 [AD]US4757495  (DECKER DWIGHT W [US], et al) [AD] 1-7 * abstract *;
 [A]US4891806  (FARIAS LUIS V [US], et al) [A] 1-7 * abstract * * column 3, line 3 - line 33 *;
 [A]WO9107044  (INTELLIGENCE TECHNOLOGY CORP [US]) [A] 1-7 * abstract *;
 [A]US5036513  (GREENBLATT RICHARD D [US]) [A] 1-7 * the whole document *;
 [PA]EP0552034  (FUJITSU LTD [JP]) [PA] 1-7* 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.