Extract from the Register of European Patents

EP About this file: EP0768806

EP0768806 - Data protocol for transport of ATM cells over a wireless link [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.11.2009
Database last updated on 19.03.2026
Most recent event   Tooltip01.01.2010Lapse of the patent in a contracting statepublished on 03.02.2010  [2010/05]
Applicant(s)For all designated states
AT&T Corp.
32 Avenue of the Americas
New York, NY 10013-2412 / US
[1997/16]
Inventor(s)01 / Ayanoglu, Ender
19 Morford Place
Red Bank, New Jersey 07701 / US
[1997/16]
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 [2006/24]Sarup, David Alexander, et al
Lucent Technologies NS UK Limited, 5 Mornington Road
Woodford Green, Essex IG8 0TU / GB
Former [2005/24]Funnell, Samantha Jane, et al
British Technology Group Ltd. Patents Department 10 Fleet Place
London EC4M 7SB / GB
Former [1997/16]Buckley, Christopher Simon Thirsk, et al
Lucent Technologies, 5 Mornington Road
Woodford Green, Essex IG8 0TU / GB
Application number, filing date96307194.901.10.1996
[1997/16]
Priority number, dateUS1995054198510.10.1995         Original published format: US 541985
[1997/16]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0768806
Date:16.04.1997
Language:EN
[1997/16]
Type: A3 Search report 
No.:EP0768806
Date:28.07.1999
[1999/30]
Type: B1 Patent specification 
No.:EP0768806
Date:07.01.2009
Language:EN
[2009/02]
Search report(s)(Supplementary) European search report - dispatched on:EP10.06.1999
ClassificationIPC:H04Q11/04, H04L12/56, H04L29/14
[1999/11]
CPC:
H04L69/16 (EP,US); H04L1/0009 (EP,US); H04L1/0025 (EP,US);
H04L1/0083 (EP,US); H04L1/1614 (EP,US); H04L1/1664 (EP,US);
H04L1/1809 (EP,US); H04L1/1832 (EP,US); H04L47/10 (US);
H04L47/27 (EP,US); H04L49/205 (EP,US); H04L49/25 (EP,US);
H04L49/3081 (EP,US); H04L49/557 (EP,US); H04L69/168 (EP,US);
H04L69/169 (EP,US); H04L1/1812 (EP,US); H04L2012/5607 (EP,US);
H04L2012/5616 (EP,US); H04L2012/5619 (EP,US); H04L2012/563 (EP,US);
H04L2012/5647 (EP,US); H04L2012/5652 (EP,US); H04L49/3009 (EP,US) (-)
Former IPC [1997/16]H04Q11/04, H04L12/56
Designated contracting statesDE,   FR,   GB,   SE [1997/16]
TitleGerman:Datenprotokoll zur Übertragung von ATM-Zellen über eine drahtlose Verbindung[1997/16]
English:Data protocol for transport of ATM cells over a wireless link[1997/16]
French:Protocole de données pour le transport de cellules ATM sur une liaison sans fil[1997/16]
Examination procedure17.01.2000Examination requested  [2000/12]
28.06.2006Despatch of a communication from the examining division (Time limit: M06)
01.12.2006Reply to a communication from the examining division
31.07.2008Communication of intention to grant the patent
12.11.2008Fee for grant paid
12.11.2008Fee for publishing/printing paid
Opposition(s)08.10.2009No opposition filed within time limit [2009/51]
Fees paidRenewal fee
16.10.1998Renewal fee patent year 03
18.10.1999Renewal fee patent year 04
20.09.2000Renewal fee patent year 05
08.10.2001Renewal fee patent year 06
01.10.2002Renewal fee patent year 07
21.10.2003Renewal fee patent year 08
18.10.2004Renewal fee patent year 09
20.10.2005Renewal fee patent year 10
23.10.2006Renewal fee patent year 11
16.10.2007Renewal fee patent year 12
14.10.2008Renewal fee patent year 13
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Lapses during opposition  TooltipSE07.04.2009
[2010/05]
Documents cited:Search[YA]   ENG K Y ET AL: "A WIRELESS BROADBAND AD-HOC ATM LOCAL-AREA NETWORK", WIRELESS NETWORKS, vol. 1, no. 2, 1 July 1995 (1995-07-01), pages 161 - 173, XP000524640 [Y] 1-3,8,16-18 * abstract * * page 172, column 1, line 5 - line 8 * * page 172, column 1, line 13 - line 17 * * page 172, column 1, line 24 - line 40 *[A] 7,9,11,13,19,21

DOI:   http://dx.doi.org/10.1007/BF01202539
 [YA]   KERKHOF K ET AL: "AAL TYPE 5 TO SUPPORT THE BROADBAND CONNECTIONLESS DATA BEARER SERVICE", INTERNATIONAL SYMPOSIUM ON INTERWORKING. PROCEEDINGS, 1993, pages 222 - 240, XP000601017 [Y] 1-3,8,16-18 * page 228, line 5 - line 12 * * page 229, line 1 - line 5 * * page 231, line 11 - page 232, line 18 * * figures 7,10 *[A] 4-6,10-12,14,15,19,20,22
 [A]   OGUZ N C ET AL: "PERFORMANCE ANALYSIS OF TWO-LEVEL FORWARD ERROR CORRECTION FOR LOSTCELL RECOVERY IN ATM NETWORKS", PROCEEDINGS OF INFOCOM '95 - CONFERENCE ON COMPUTER COMMUNICATIONS, FOURTEENTH ANNUAL JOINT CONFERENCE OF THE IEEE COMPUTER AND COMMUNICATIONS SOCIETIES, BOSTON APR. 2 - 6, 1995, vol. 2, no. CONF. 14, 2 April 1995 (1995-04-02), INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 728 - 737, XP000580642 [A] 1,11,17,19 * figure 1 * * page 728, column 2, line 1 - line 5 * * page 728, column 2, line 16 - line 19 * * page 729, column 1, line 51 - column 2, line 1 *
 [A]   TONIATTI T ET AL: "PERFORMANCE SIMULATION OF END-TO-END WINDOWING IN ATM NETWORKS", ONE WORLD THROUGH COMMUNICATIONS, FLORENCE, MAY 4 - 8, 1992, vol. 2, no. CONF. 11, 1 January 1992 (1992-01-01), INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 495 - 502, XP000300080 [A] 9 * abstract * * page 496, column 2, line 23 - line 30 * * page 497, column 1, line 27 - line 37 * * page 497, column 2, line 6 - line 15 *

DOI:   http://dx.doi.org/10.1109/INFCOM.1992.263541
 [A]   SABAA A ET AL: "A NEW PROTOCOL FOR FLOW CONTROL IN ATM NETWORKS", PROCEEDINGS OF THE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS, AND SIGNAL PROCESSING. (PAC RIM), VICTORIA, BRITISH COLUMBIA, MAY 17 - 19, 1995, 17 May 1995 (1995-05-17), INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 96 - 99, XP000559525 [A] 9 * page 96, column 1, paragraph I * * page 98, column 2, line 1 - line 11 *
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