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Extract from the Register of European Patents

EP About this file: EP1611533

EP1611533 - SYSTEM AND METHOD FOR EFFICIENTLY SEARCHING A FORWARDING DATABASE THAT IS SPLIT INTO A BOUNDED NUMBER OF SUB-DATABASES HAVING A BOUNDED SIZE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.03.2013
Database last updated on 13.09.2024
Most recent event   Tooltip22.03.2013Application deemed to be withdrawnpublished on 24.04.2013  [2013/17]
Applicant(s)For all designated states
Netlogic, Inc.
1875 Charleston Road
Mountain View, CA 94043 / US
[2006/44]
Former [2006/01]For all designated states
CYPRESS SEMICONDUCTOR CORP.
3901 North First Street San Jose
CA 95134 / US
Inventor(s)01 / VENKATACHARY, Srinivasan
637 Timberpine Ave.
Sunnyvale, CA 94086 / US
02 / GUPTA, Pankaj
260 Lassen Ave.
Mountain View, CA 94043 / US
 [2006/01]
Representative(s)Bosch, Matthias
Bosch Jehle
Patentanwaltsgesellschaft mbH
Flüggenstrasse 13
80639 München / DE
[N/P]
Former [2012/32]Bosch, Matthias
Bosch Jehle Patentanwaltsgesellschaft mbH Flüggenstrasse 13
80639 München / DE
Former [2006/01]Lohr, Georg
Patentanwltskanzlei Dr. Lohr Hauptstrasse 40
82223 Eichenau / DE
Application number, filing date04758519.526.03.2004
[2006/01]
WO2004US09531
Priority number, dateUS2003040288728.03.2003         Original published format: US 402887
[2006/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2004088548
Date:14.10.2004
Language:EN
[2004/42]
Type: A1 Application with search report 
No.:EP1611533
Date:04.01.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 14.10.2004 takes the place of the publication of the European patent application.
[2006/01]
Search report(s)International search report - published on:EP14.10.2004
ClassificationIPC:G06F17/30
[2006/01]
CPC:
G06F16/322 (EP,US); H04L45/00 (US); H04L45/74591 (EP,US);
Y02D10/00 (EP,US); Y10S707/99942 (US); Y10S707/99943 (US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/01]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:SYSTEM UND VERFAHREN ZUM EFFIZIENTEN DURCHSUCHEN EINER WEITERLEITUNGSDATENBANK, DIE IN EINE BEGRENZTE ANZAHL VON SUBDATENBANKEN MIT BEGRENZTER GRÖSSE AUFGETEILT IST[2006/01]
English:SYSTEM AND METHOD FOR EFFICIENTLY SEARCHING A FORWARDING DATABASE THAT IS SPLIT INTO A BOUNDED NUMBER OF SUB-DATABASES HAVING A BOUNDED SIZE[2006/01]
French:SYSTEME ET METHODE POUR UNE RECHERCHE EFFICACE DANS UNE BASE DE DONNEES DE REACHEMINEMENT QUI EST DIVISEE EN UN NOMBRE LIMITE DE SOUS-BASES DE DONNEES PRESENTANT UNE TAILLE LIMITEE[2006/01]
Entry into regional phase28.10.2005National basic fee paid 
28.10.2005Designation fee(s) paid 
28.10.2005Examination fee paid 
Examination procedure28.10.2005Examination requested  [2006/01]
14.12.2005Amendment by applicant (claims and/or description)
13.10.2010Despatch of a communication from the examining division (Time limit: M06)
21.04.2011Reply to a communication from the examining division
02.10.2012Application deemed to be withdrawn, date of legal effect  [2013/17]
26.11.2012Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2013/17]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  13.10.2010
Fees paidRenewal fee
31.03.2006Renewal fee patent year 03
28.03.2007Renewal fee patent year 04
27.03.2008Renewal fee patent year 05
26.03.2009Renewal fee patent year 06
25.03.2010Renewal fee patent year 07
28.03.2011Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.03.201209   M06   Not yet paid
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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.
Cited inInternational search[X]US2002089937  (VENKATACHARY SRINIVASAN [US], et al) [X] 1-28 * abstract * * page 1, paragraph 6 - page 1, paragraph 7 * * page 2, paragraph 13 - page 2, paragraph 19 * * page 3, paragraph 24 - page 3, paragraph 29 * * page 3, paragraph 40 - page 4, paragraph 48 * * page 6, paragraph 65 - page 6, paragraph 66 *;
 [A]  - CHEN W E ET AL, "A fast and scalable ip lookup scheme for high-speed networks*", CONFERENCE PROCEEDINGS ARTICLE, (19990928), pages 211 - 218, XP010354942 [A] 1-28 * abstract * * page 211, column R, line 21 - page 212, column L, line 42 * * page 212, column R, line 39 - page 214, column R, line 19 * * page 215, column L, line 13 - page 215, column R, line 26 *
 [A]  - PAO D ET AL, "Efficient hardware architecture for fast IP address lookup", PROCEEDINGS IEEE INFOCOM 2002. THE CONFERENCE ON COMPUTER COMMUNICATIONS. 21ST. ANNUAL JOINT CONFERENCE OF THE IEEE COMPUTER ANDCOMMUNICATIONS SOCIETIES. NEW YORK, NY, JUNE 23 - 27, 2002, PROCEEDINGS IEEE INFOCOM. THE CONFERENCE ON COMPUTER COMMUNICA, (20020623), VOL. 1 OF 3. CONF. 21, ISBN 0-7803-7476-2, pages 555 - 561, XP010593616 [A] 1-28 * abstract * * page 556, column L, line 43 - page 556, column R, line 55 * * page 557, column L, line 22 - page 558, column L, line 45 *

DOI:   http://dx.doi.org/10.1109/INFCOM.2002.1019300
 [A]  - AKHBARIZADEH M ET AL, "Reconfigurable memory architecture for scalable IP forwarding engines", CONFERENCE PROCEEDINGS ARTICLE, (20021014), pages 432 - 437, XP010610914 [A] 1-28 * page 432, column L, line 22 - page 432, column R, line 48 * * page 433, column L, line 1 - page 433, column L, line 45 * * page 433, column R, line 47 - page 434, column L, line 50 *
 [A]  - YU D ET AL, "FORWARDING ENGINE FOR FAST ROUTING LOOKUPS AND UPDATES", 1999 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE. GLOBECOM'99. SEAMLESS INTERCONNECTION FOR UNIVERSAL SERVICES. RIO DE JANEIRO, BRAZIL, DEC. 5-9, 1999, IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, NEW YORK, NY : IEEE, US, (19991205), VOL. 2, ISBN 0-7803-5797-3, pages 1556 - 1564, XP001016965 [A] 1-28 * abstract * * page 1556, column L, line 17 - page 1556, column L, line 35 * * page 1556, column R, line 31 - page 1557, column L, line 20 * * page 1558, column L, line 27 - page 1558, column R, line 13 *
by applicantUS2002089937
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.