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Extract from the Register of European Patents

EP About this file: EP0995283

EP0995283 - A METHOD AND APPARATUS FOR SEGMENTATION, REASSEMBLY AND INVERSE MULTIPLEXING OF PACKETS AND ATM CELLS OVER SATELLITE/WIRELESS NETWORKS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.03.2007
Database last updated on 04.12.2024
Most recent event   Tooltip11.07.2008Change - representativepublished on 13.08.2008  [2008/33]
Applicant(s)For all designated states
ViaSat, Inc.
6155 El Camino Real Carlsbad
California 92009 / US
[2006/19]
Former [2002/03]For all designated states
ViaSat, Inc.
6155 El Camino Real
Carlsbad, California 92009 / US
Former [2000/17]For all designated states
COMSAT CORPORATION
6560 Rock Spring Drive
Bethesda, MD 20817 / US
Inventor(s)01 / AGARWAL, Anil, K.
409 Midsummer Drive
Gaithersburg, MD 20878 / US
02 / BOKAR, Udayan, Narayan
Apartment 21,19737 Crystal Rock Drive
Germantown, MD 20874 / US
03 / HARIHARAN, Moorthy, N.
12109 Skip Jack Drive
Germantown, MD 20874 / US
04 / PATANKAR, Shekhar, V.
19252 Circle Gate Drive 203
Germantown, MD 20874 / US
[2000/17]
Representative(s)Skuhra, Udo
ATTENTION: ADDRESS INACTIVE - USE ASS-NR - CDR / DE
[N/P]
Former [2008/33]Skuhra, Udo
Reinhard-Skuhra-Weise & Partner GbR Patentanwälte Friedrichstrasse 31
80801 München / DE
Former [2000/17]Skuhra, Udo, Dipl.-Ing.
Reinhard-Skuhra-Weise & Partner Patentanwälte Postfach 44 01 51
80750 München / DE
Application number, filing date98934347.015.07.1998
[2000/17]
WO1998US14194
Priority number, dateUS19970052539P15.07.1997         Original published format: US 52539 P
[2000/17]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO9904521
Date:28.01.1999
Language:EN
[1999/04]
Type: A2 Application without search report 
No.:EP0995283
Date:26.04.2000
Language:EN
The application published by WIPO in one of the EPO official languages on 28.01.1999 takes the place of the publication of the European patent application.
[2000/17]
Type: B1 Patent specification 
No.:EP0995283
Date:10.05.2006
Language:EN
[2006/19]
Search report(s)International search report - published on:US08.04.1999
(Supplementary) European search report - dispatched on:EP24.08.2001
ClassificationIPC:H04J3/26, H04L12/46, H04L12/56, H04Q11/04
[2001/22]
CPC:
H04L5/0041 (EP,US); H03M13/15 (EP,US); H03M13/23 (EP,US);
H03M13/27 (EP,US); H03M13/29 (EP,US); H03M13/35 (EP,US);
H03M13/6312 (EP,US); H03M7/30 (EP,US); H04B7/18532 (EP,US);
H04B7/1858 (EP,US); H04B7/18582 (EP,US); H04J3/0608 (EP,US);
H04L12/5601 (EP,US); H04L5/0005 (EP,US); H04L5/0046 (EP,US);
H04L5/0064 (EP,US); H04L5/023 (EP,US); H04L5/06 (EP,US);
H04Q11/0478 (EP,US); H04L2012/5607 (EP,US); H04L2012/5608 (EP,US);
H04L2012/5616 (EP,US); H04L2012/5627 (EP,US); H04L2012/5632 (EP,US);
H04L2012/5647 (EP,US); H04L2012/5649 (EP,US); H04L2012/5662 (EP,US);
H04L2012/5675 (EP,US); H04L5/0039 (EP,US); H04L7/048 (EP,US);
H04W72/00 (EP,US); H04W72/0453 (EP,US); H04W84/06 (EP,US) (-)
Former IPC [2000/17]H04J3/26, H04L12/46, H04L12/56
Designated contracting statesDE,   GB [2000/17]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR SEGMENTIERUNG, WIEDERAUFBAU UND INVERSEM MULTIPLEXING VON PACKETEN UND ATM ZELLEN ÜBER SATELLITEN/DRAHTLOSE NETZWERKE[2005/45]
English:A METHOD AND APPARATUS FOR SEGMENTATION, REASSEMBLY AND INVERSE MULTIPLEXING OF PACKETS AND ATM CELLS OVER SATELLITE/WIRELESS NETWORKS[2000/17]
French:PROCEDE ET APPAREIL DE SEGMENTATION, REASSEMBLAGE ET MULTIPLEXAGE INVERSE DE PAQUETS ET DE CELLULES MTA DANS DES SYSTEMES PAR SATELLITE/SANS FIL[2000/17]
Former [2000/17]VERFAHREN UND VORRICHTUNG ZUR SEGMENTIERUNG, WIEDERAUFBAU UND INVERSEM MULTIPLEXING VON PACKETEN UND ATM ZELLEN ÜBER SATELLITEN/DRAHLOSE NETZWERKE
Entry into regional phase08.02.2000National basic fee paid 
08.02.2000Search fee paid 
08.02.2000Designation fee(s) paid 
08.02.2000Examination fee paid 
Examination procedure09.02.1999Request for preliminary examination filed
International Preliminary Examining Authority: US
08.02.2000Examination requested  [2000/17]
27.01.2004Despatch of a communication from the examining division (Time limit: M04)
17.05.2004Reply to a communication from the examining division
20.07.2004Despatch of a communication from the examining division (Time limit: M06)
20.01.2005Reply to a communication from the examining division
24.03.2005Despatch of a communication from the examining division (Time limit: M04)
25.07.2005Reply to a communication from the examining division
28.10.2005Communication of intention to grant the patent
07.03.2006Fee for grant paid
07.03.2006Fee for publishing/printing paid
Opposition(s)13.02.2007No opposition filed within time limit [2007/18]
Fees paidRenewal fee
31.07.2000Renewal fee patent year 03
25.07.2001Renewal fee patent year 04
22.07.2002Renewal fee patent year 05
23.07.2003Renewal fee patent year 06
02.09.2004Renewal fee patent year 07
20.07.2005Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.07.200407   M06   Fee paid on   02.09.2004
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Documents cited:Search[Y]EP0777395  (NOKIA MOBILE PHONES LTD [FI], et al) [Y] 1 * column 7, line 33 - line 35; figure 3 *;
 [YA]  - MAUGER R ET AL, "QOS GUARANTEES FOR MULTIMEDIA SERVICES ON A TDMA-BASED SATELLITE NETWORK", IEEE COMMUNICATIONS MAGAZINE,US,IEEE SERVICE CENTER. PISCATAWAY, N.J, (19970701), vol. 35, no. 7, ISSN 0163-6804, pages 56 - 58,63-65, XP000695132 [Y] 1 * page 57, column 1, line 39 - page 58, column 1, line 26 * * figure 7 * [A] 2-17

DOI:   http://dx.doi.org/10.1109/35.601743
 [X]  - JIANG S M ET AL, "AN AAL3/4-BASED ARCHITECTURE FOR INTERCONNECTION BETWEEN ATM AND CELLULAR NETWORKS", IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC),US,NEW YORK, IEEE, (19970608), ISBN 0-7803-3926-6, pages 1539 - 1543, XP000748901 [X] 23,24 * column 1, line 16 - line 42; figure 8 *
 [A]  - LUTAS D ET AL, "Multiprocessor system for interconnection of Ethernet and FDDI networks using ATM via satellite", IEE PROCEEDINGS: COMPUTERS AND DIGITAL TECHNIQUES, IEE, GB, (19960125), vol. 143, no. 1, ISSN 1350-2387, pages 69 - 78, XP006006158 [A] 18-22 * figure 2 * * page 72, column 2, line 20 - line 55; figure 8 *

DOI:   http://dx.doi.org/10.1049/ip-cdt:19960009
 [A]  - AKYILDIZ I F ET AL, "SATELLITE ATM NETWORKS: A SURVEY", IEEE COMMUNICATIONS MAGAZINE, IEEE SERVICE CENTER. PISCATAWAY, N.J, US, (19970701), vol. 35, no. 7, ISSN 0163-6804, pages 30 - 43, XP000695129 [A] 25-27 * figure 3 * * figure 12 *

DOI:   http://dx.doi.org/10.1109/35.601740
International search[A]US5412655  (YAMADA KENJI [JP], et al);
 [Y]US5490140  (ABENSOUR DANIEL S [US], et al);
 [X]US5535221  (HIJIKATA TOSHIYUKI [JP], et al);
 [A]US5553069  (UENO MOTOHARU [JP], et al);
 [X]US5570362  (NISHIMURA TAKASHI [JP]);
 [Y]US5638371  (RAYCHAUDHURI DIPANKAR [US], et al)
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.