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Extract from the Register of European Patents

EP About this file: EP2047633

EP2047633 - A METHOD AND APPLIANCE FOR USING A DYNAMIC RESPONSE TIME TO DETERMINE RESPONSIVENESS OF NETWORK SERVICES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.12.2018
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  12.01.2018
FormerGrant of patent is intended
Status updated on  13.09.2017
FormerExamination is in progress
Status updated on  06.01.2017
Most recent event   Tooltip10.07.2020Lapse of the patent in a contracting state
New state(s): IS		published on 12.08.2020  [2020/33]
Applicant(s)For all designated states
Citrix Systems, Inc.
851 W. Cypress Creek Road
Fort Lauderdale, FL 33309 / US
[2009/16]
Inventor(s)01 / RAJA, Murali
Citrix Silicon Valley
4988 Great America Parkway
Santa Clara, CA 95054 / US
02 / KONDAMURU, Ravi
Citrix Silicon Valley
4988 Great America Parkway
Santa Clara, CA 95054 / US
03 / SUGANTHI, Josephine
Citrix Silicon Valley
4988 Great Ameriva Parkway
Santa Clara, CA 95054 / US
04 / VERZUNOV, Sergey
Citrix Silicon Valley
4988 Great America Parkway
Santa Clara, CA 95054 / US
05 / KAMATH, Sandeep
Citrix Silicon Valley
4988 Great America Parkway
Santa Clara, CA 95054 / US
06 / SHETTY, Anil
Citrix Silicon Valley
4988 Great America Parkway
Santa Clara, CA 95054 / US
 [2018/07]
Former [2009/16]01 / RAJA, Murali
Citrix Silicon Valley 4988 Great America Parkway
Santa Clara, CA 95054 / US
02 / KONDAMURU, Ravi
Citrix Silicon Valley 4988 Great America Parkway
Santa Clara, CA 95054 / US
03 / SUGANTHI, Josephine
Citrix Silicon Valley 4988 Great Ameriva Parkway
Santa Clara, CA 95054 / US
04 / VERZUNOV, Sergey
Citrix Silicon Valley 4988 Great America Parkway
Santa Clara, CA 95054 / US
05 / KAMATH, Sandeep
Citrix Silicon Valley 4988 Great America Parkway
Santa Clara, CA 95054 / US
06 / SHETTY, Anil
Citrix Silicon Valley 4988 Great America Parkway
Santa Clara, CA 95054 / US
Representative(s)Murgitroyd & Company
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2018/07]Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2013/44]Cooper, John, et al
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow, G5 8PL / GB
Former [2009/16]Armstrong, Rosemary
Murgitroyd & Company 165-169 Scotland Street
Glasgow G5 8PL / GB
Application number, filing date07840658.402.08.2007
[2009/16]
WO2007US75068
Priority number, dateUS2006046234403.08.2006         Original published format: US 462344
[2009/16]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008017026
Date:07.02.2008
Language:EN
[2008/06]
Type: A1 Application with search report 
No.:EP2047633
Date:15.04.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 07.02.2008 takes the place of the publication of the European patent application.
[2009/16]
Type: B1 Patent specification 
No.:EP2047633
Date:14.02.2018
Language:EN
[2018/07]
Search report(s)International search report - published on:EP07.02.2008
ClassificationIPC:H04L12/24, H04L12/26
[2009/16]
CPC:
H04L41/5009 (EP,US); H04L43/0852 (EP,US); H04L43/16 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2018/07]
Former [2009/16]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG UM UNTER VERWENDUNG EINER DYNAMISCHEN ANTWORTZEIT DAS ANTWORTVERHALTEN VON NETZWERKDIENSTEN ZU BESTIMMEN[2009/16]
English:A METHOD AND APPLIANCE FOR USING A DYNAMIC RESPONSE TIME TO DETERMINE RESPONSIVENESS OF NETWORK SERVICES[2009/16]
French:PROCÉDÉ ET APPAREIL PERMETTANT D'UTILISER LE TEMPS DE RÉPONSE DYNAMIQUE POUR MESURER LA RÉACTIVITÉ DE SERVICES RÉSEAU[2009/16]
Entry into regional phase24.02.2009National basic fee paid 
24.02.2009Designation fee(s) paid 
24.02.2009Examination fee paid 
Examination procedure24.02.2009Examination requested  [2009/16]
16.04.2009Amendment by applicant (claims and/or description)
10.01.2017Despatch of a communication from the examining division (Time limit: M04)
17.05.2017Reply to a communication from the examining division
14.09.2017Communication of intention to grant the patent
27.12.2017Fee for grant paid
27.12.2017Fee for publishing/printing paid
27.12.2017Receipt of the translation of the claim(s)
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  10.01.2017
Opposition(s)15.11.2018No opposition filed within time limit [2019/04]
Fees paidRenewal fee
25.08.2009Renewal fee patent year 03
25.08.2010Renewal fee patent year 04
24.08.2011Renewal fee patent year 05
10.08.2012Renewal fee patent year 06
19.08.2013Renewal fee patent year 07
13.08.2014Renewal fee patent year 08
10.08.2015Renewal fee patent year 09
11.08.2016Renewal fee patent year 10
28.08.2017Renewal fee patent year 11
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU02.08.2007
AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
MC14.02.2018
PL14.02.2018
PT14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
TR14.02.2018
BG14.05.2018
GR15.05.2018
IS14.06.2018
IE02.08.2018
LU02.08.2018
MT02.08.2018
BE31.08.2018
CH31.08.2018
LI31.08.2018
[2020/33]
Former [2020/27]HU02.08.2007
AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
MC14.02.2018
PL14.02.2018
PT14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
TR14.02.2018
BG14.05.2018
GR15.05.2018
IE02.08.2018
LU02.08.2018
MT02.08.2018
BE31.08.2018
CH31.08.2018
LI31.08.2018
Former [2020/16]AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
MC14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
TR14.02.2018
BG14.05.2018
GR15.05.2018
IE02.08.2018
LU02.08.2018
MT02.08.2018
BE31.08.2018
CH31.08.2018
LI31.08.2018
Former [2020/08]AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
MC14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
BG14.05.2018
GR15.05.2018
IE02.08.2018
LU02.08.2018
MT02.08.2018
BE31.08.2018
CH31.08.2018
LI31.08.2018
Former [2019/38]AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
MC14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
BG14.05.2018
GR15.05.2018
IE02.08.2018
LU02.08.2018
BE31.08.2018
CH31.08.2018
LI31.08.2018
Former [2019/33]AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
MC14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
BG14.05.2018
GR15.05.2018
IE02.08.2018
LU02.08.2018
CH31.08.2018
LI31.08.2018
Former [2019/21]AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
MC14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
BG14.05.2018
GR15.05.2018
LU02.08.2018
CH31.08.2018
LI31.08.2018
Former [2019/15]AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
MC14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
BG14.05.2018
GR15.05.2018
Former [2019/13]AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SI14.02.2018
SK14.02.2018
BG14.05.2018
GR15.05.2018
Former [2018/51]AT14.02.2018
CY14.02.2018
CZ14.02.2018
DK14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SK14.02.2018
BG14.05.2018
GR15.05.2018
Former [2018/50]AT14.02.2018
CY14.02.2018
CZ14.02.2018
EE14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
PL14.02.2018
RO14.02.2018
SE14.02.2018
SK14.02.2018
BG14.05.2018
GR15.05.2018
Former [2018/47]AT14.02.2018
CY14.02.2018
ES14.02.2018
FI14.02.2018
IT14.02.2018
LT14.02.2018
LV14.02.2018
SE14.02.2018
BG14.05.2018
GR15.05.2018
Former [2018/40]AT14.02.2018
CY14.02.2018
ES14.02.2018
FI14.02.2018
LT14.02.2018
LV14.02.2018
SE14.02.2018
BG14.05.2018
GR15.05.2018
Former [2018/38]AT14.02.2018
CY14.02.2018
ES14.02.2018
FI14.02.2018
LT14.02.2018
GR15.05.2018
Former [2018/37]CY14.02.2018
ES14.02.2018
FI14.02.2018
LT14.02.2018
GR15.05.2018
Former [2018/36]CY14.02.2018
ES14.02.2018
FI14.02.2018
LT14.02.2018
Former [2018/35]CY14.02.2018
FI14.02.2018
LT14.02.2018
Cited inInternational search[X]US5459837  (CACCAVALE FRANK S [US]) [X] 1-22 * abstract * * column 5, lines 3-25 * * column 7, lines 5-27 * * column 10, lines 18-22 * * claims 1-3 *;
 [X]EP1065827  (LUCENT TECHNOLOGIES INC [US]) [X] 1-22 * abstract * * paragraph [0010] * * paragraph [0012] * * paragraphs [0022] - [0025] * * paragraphs [0031] , [0032] *;
 [A]US6571285  (GROATH STEVE G [US], et al) [A] 1-22 * abstract * * figures 2,10,17,18 * * paragraph [0941] * * paragraph [1040] * * paragraphs [1849] - [1855] * * paragraphs [1872] , [1873] ** claim 1 *;
 [A]  - ALLEN M S ET AL, "Adaptive timeout discovery using the network weather service", HIGH PERFORMANCE DISTRIBUTED COMPUTING, 2002. HPDC-11 2002. PROCEEDINGS. 11TH IEEE INTERNATIONAL SYMPOSIUM ON 23-26 JULY 2002, PISCATAWAY, NJ, USA,IEEE, (20020723), ISBN 0-7695-1686-6, pages 35 - 41, XP010601159 [A] 1-22 * the whole document *
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