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Extract from the Register of European Patents

EP About this file: EP2764665

EP2764665 - METHOD FOR REDUNDANT COMMUNICATION BETWEEN A USER TERMINAL AND A CONTROL SYSTEM SERVER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  02.09.2016
Database last updated on 15.06.2024
Most recent event   Tooltip02.09.2016Application deemed to be withdrawnpublished on 05.10.2016  [2016/40]
Applicant(s)For all designated states
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
[2014/33]
Inventor(s)01 / BERNHARD, Rene
Frankenstr. 23
91096 Möhrendorf / DE
02 / BOLLER, Antonius
Ulmenstr. 24B
90592 Schwarzenbruck / DE
03 / KASPER, Michael
Zum Stiegelfeld 11
90411 Nürnberg / DE
 [2014/33]
Application number, filing date12786864.422.10.2012
WO2012EP70840
Priority number, dateDE2011108672621.11.2011         Original published format: DE102011086726
[2014/33]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2013075895
Date:30.05.2013
Language:DE
[2013/22]
Type: A1 Application with search report 
No.:EP2764665
Date:13.08.2014
Language:DE
The application published by WIPO in one of the EPO official languages on 30.05.2013 takes the place of the publication of the European patent application.
[2014/33]
Search report(s)International search report - published on:EP30.05.2013
ClassificationIPC:H04L12/40, H04L12/437
[2014/33]
CPC:
G05B19/4185 (EP); H04L12/40189 (EP); H04L67/125 (EP);
H04L69/40 (EP); H04L2012/4026 (EP)
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 [2014/33]
TitleGerman:VERFAHREN ZUR REDUNDANTEN KOMMUNIKATION ZWISCHEN EINEM NUTZER-TERMINAL UND EINEM LEITSYSTEM-SERVER[2014/33]
English:METHOD FOR REDUNDANT COMMUNICATION BETWEEN A USER TERMINAL AND A CONTROL SYSTEM SERVER[2014/33]
French:PROCÉDÉ DE COMMUNICATION REDONDANTE ENTRE UN TERMINAL D'UTILISATEUR ET UN SERVEUR DE SYSTÈME DE GESTION[2014/33]
Entry into regional phase07.05.2014National basic fee paid 
07.05.2014Designation fee(s) paid 
07.05.2014Examination fee paid 
Examination proceduredeletedCommunication of intention to grant the patent
07.05.2014Examination requested  [2014/33]
05.12.2014Amendment by applicant (claims and/or description)
03.05.2016Application deemed to be withdrawn, date of legal effect  [2016/40]
27.05.2016Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2016/40]
Fees paidRenewal fee
20.10.2014Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.10.201504   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[Y]US2006069946  (KRAJEWSKI JOHN J III [US], et al) [Y] 1-17 * paragraphs [0025] - [0039]; figure 1 *;
 [Y]EP2148473  (ABB RESEARCH LTD [CH]) [Y] 1-17 * paragraphs [0018] - [0027]; figures 1-4 *;
 [Y]US6151625  (SWALES ANDREW G [US], et al) [Y] 1-17 * column 2, line 38 - column 3, line 10 * * column 3, line 36 - column 4, line 46 *;
 [AD]US2005119863  (BUIKEMA JOHN T [US], et al) [AD] 1-17 * paragraphs [0029] - [0045]; figure 4 *
 [Y]  - KIRRMANN H ET AL, "HSR: Zero recovery time and low-cost redundancy for Industrial Ethernet (High availability seamless redundancy, IEC 62439-3)", EMERGING TECHNOLOGIES&FACTORY AUTOMATION, 2009. ETFA 2009. IEEE CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, (20090922), ISBN 978-1-4244-2727-7, pages 1 - 4, XP031575609 [Y] 1-17 * the whole document *
by applicantUS2005119863
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.