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Extract from the Register of European Patents

EP About this file: EP2945317

EP2945317 - SELECTIVE REAL-TIME GTP SESSION TRACKING USING DISTRIBUTED PROCESSING TECHNIQUES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.05.2019
Database last updated on 24.07.2024
FormerThe patent has been granted
Status updated on  08.06.2018
FormerGrant of patent is intended
Status updated on  16.05.2018
FormerExamination is in progress
Status updated on  08.05.2018
FormerGrant of patent is intended
Status updated on  22.03.2018
FormerExamination is in progress
Status updated on  14.04.2017
FormerRequest for examination was made
Status updated on  16.12.2016
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
TEKTRONIX, INC.
14200 S.W. Karl Braun Drive
Beaverton, OR 97077 / US
[2015/47]
Inventor(s)01 / CURTIN, John Peter
9 Lundy's Lane
Richardson, TX 75080 / US
02 / JANAKIRAMAN, Vignesh
1416 Honey Locust Drive
Plano, TX 75023 / US
03 / DOMMARAJU, Seshu
2512 Mitchell Drive
Plano, TX 75078 / US
 [2015/47]
Representative(s)Hargreaves, Timothy Edward, et al
Marks & Clerk LLP
40 Torphichen Street
Edinburgh EH3 8JB / GB
[2018/28]
Former [2015/47]Hargreaves, Timothy Edward
Marks & Clerk LLP Atholl Exchange 6 Canning Street
Edinburgh EH3 8EG / GB
Application number, filing date15167019.708.05.2015
[2015/47]
Priority number, dateUS20141427294308.05.2014         Original published format: US201414272943
[2015/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2945317
Date:18.11.2015
Language:EN
[2015/47]
Type: B1 Patent specification 
No.:EP2945317
Date:11.07.2018
Language:EN
[2018/28]
Search report(s)(Supplementary) European search report - dispatched on:EP20.10.2015
ClassificationIPC:H04L12/26, H04W24/08
[2015/47]
CPC:
H04W24/08 (EP,US); H04L43/0811 (EP,US); H04L67/10 (US);
H04L43/026 (EP,US); H04L43/12 (EP,US)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2015/47]
TitleGerman:SELEKTIVE GTP-ECHTZEITSITZUNG MIT VERTEILTEN VERARBEITUNGSVERFAHREN[2015/47]
English:SELECTIVE REAL-TIME GTP SESSION TRACKING USING DISTRIBUTED PROCESSING TECHNIQUES[2015/47]
French:POURSUITE DE SESSION GTP EN TEMPS RÉEL SÉLECTIVE À L'AIDE DE TECHNIQUES DE TRAITEMENT DISTRIBUÉ[2015/47]
Examination procedure08.05.2015Examination requested  [2015/47]
18.05.2016Amendment by applicant (claims and/or description)
12.04.2017Despatch of a communication from the examining division (Time limit: M06)
23.10.2017Reply to a communication from the examining division
21.03.2018Communication of intention to grant the patent
04.05.2018Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
04.05.2018Fee for grant paid
04.05.2018Fee for publishing/printing paid
16.05.2018Information about intention to grant a patent
16.05.2018Receipt of the translation of the claim(s)
Opposition(s)12.04.2019No opposition filed within time limit [2019/25]
Fees paidRenewal fee
30.05.2017Renewal fee patent year 03
29.05.2018Renewal fee patent year 04
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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.
Lapses during opposition  TooltipHU08.05.2015
AL11.07.2018
AT11.07.2018
CY11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
MK11.07.2018
MT11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
TR11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
PT11.11.2018
[2022/31]
Former [2021/34]HU08.05.2015
AL11.07.2018
AT11.07.2018
CY11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
MT11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
TR11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
PT11.11.2018
Former [2021/32]HU08.05.2015
AL11.07.2018
AT11.07.2018
CY11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
TR11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
PT11.11.2018
Former [2021/26]AL11.07.2018
AT11.07.2018
CY11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
TR11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
PT11.11.2018
Former [2020/29]AL11.07.2018
AT11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
TR11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
PT11.11.2018
Former [2020/16]AL11.07.2018
AT11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
TR11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2020/07]AL11.07.2018
AT11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
MC11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/37]AL11.07.2018
AT11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SI11.07.2018
SK11.07.2018
SM11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/26]AL11.07.2018
AT11.07.2018
CZ11.07.2018
DK11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SK11.07.2018
SM11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/24]AL11.07.2018
AT11.07.2018
CZ11.07.2018
EE11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
SK11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/22]AL11.07.2018
AT11.07.2018
CZ11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
NL11.07.2018
PL11.07.2018
RO11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/21]AL11.07.2018
AT11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
IT11.07.2018
LT11.07.2018
LV11.07.2018
NL11.07.2018
PL11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/12]AL11.07.2018
AT11.07.2018
ES11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
LV11.07.2018
NL11.07.2018
PL11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/11]AT11.07.2018
FI11.07.2018
HR11.07.2018
LT11.07.2018
NL11.07.2018
PL11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/10]AT11.07.2018
FI11.07.2018
LT11.07.2018
NL11.07.2018
PL11.07.2018
RS11.07.2018
SE11.07.2018
BG11.10.2018
NO11.10.2018
GR12.10.2018
IS11.11.2018
Former [2019/08]FI11.07.2018
LT11.07.2018
NL11.07.2018
NO11.10.2018
IS11.11.2018
Former [2019/07]LT11.07.2018
NL11.07.2018
Former [2019/04]NL11.07.2018
Documents cited:Search[A]US7602753  (KIM TAE YONG [KR]) [A] 1-15 * paragraphs [0017] - [0019] ** claims 1,3 *;
 [Y]EP2219323  (NETHAWK OYJ [FI]) [Y] 1-15 * paragraph [0001] * * paragraph [0008] - paragraph [0011] * * paragraph [0019] - paragraph [0023] * * claims 1,3,5 * * figures 1,2,4,5 *;
 [A]EP2725841  (TEKTRONIX INC [US]) [A] 1-15 * paragraphs [0024] - [0026] * * figure 1 *;
 [Y]  - "Feature Brief GTP Correlation Challenges in Today's 3G & 4G/LTE Traffic Visibility", (20131216), pages 1 - 3, URL: https://www.gigamon.com/sites/default/files/resources/feature-brief/fb-gtp-correlation-mobile-carrier-3086.pdf, (20151008), XP055219178 [Y] 1-15 * the whole document *
 [A]  - DERI LUCA ET AL, "Realtime MicroCloud-based flow aggregation for fixed and mobile networks", 2013 9TH INTERNATIONAL WIRELESS COMMUNICATIONS AND MOBILE COMPUTING CONFERENCE (IWCMC), IEEE, doi:10.1109/IWCMC.2013.6583541, ISBN 978-1-4673-2479-3, (20130701), pages 96 - 101, (20130820), XP032478668 [A] 1-15 * paragraphs II and IV.B figure 3 *

DOI:   http://dx.doi.org/10.1109/IWCMC.2013.6583541
Examination   - Anonymous, "GTP Correlation Challenge in Today's 3G & 4G/LTE Traffic Visibility", 598 Gibralta Drive Milpitas, CA 95035, (20131231), URL: https://www.gigamon.com/PDF/featurebrief/FB-GTP-Correlation-Mobile-Carrier-3086.pdf, (20170403), XP055361036
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