EP3422657 - METHOD AND SECURITY CONTROL DEVICES FOR SENDING AND RECEIVING CRYPTOGRAPHICALLY PROTECTED NETWORK PACKETS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 24.03.2023 Database last updated on 09.09.2024 | |
Former | Examination is in progress Status updated on 10.02.2020 | ||
Former | Request for examination was made Status updated on 25.01.2019 | ||
Former | The application has been published Status updated on 30.11.2018 | Most recent event Tooltip | 24.03.2023 | Application deemed to be withdrawn | published on 26.04.2023 [2023/17] | Applicant(s) | For all designated states Siemens Aktiengesellschaft Werner-von-Siemens-Straße 1 80333 München / DE | [2019/01] | Inventor(s) | 01 /
Aschauer, Hans Caroline-Herschel-Str. 23 81829 München / DE | 02 /
Falk, Rainer Primelweg 9 85586 Poing / DE | 03 /
Fischer, Kai Heinrich-Marschner-Straße 74 85598 Baldham / DE | 04 /
Fries, Steffen Eberweg 3 85598 Baldham / DE | 05 /
Heintel, Markus Prälat-Wellenhofer-Straße 31 81377 München / DE | 06 /
Klasen, Wolfgang Brennerstraße 26 85521 Ottobrunn / DE | 07 /
Pfau, Axel Gabelsberger Str. 48 D 80333 München / DE | [2019/01] | Representative(s) | Siemens Patent Attorneys Postfach 22 16 34 80506 München / DE | [N/P] | Application number, filing date | 17177901.0 | 26.06.2017 | [2019/01] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP3422657 | Date: | 02.01.2019 | Language: | DE | [2019/01] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.08.2017 | Classification | IPC: | H04L29/06 | [2019/01] | CPC: |
H04L63/0272 (EP,US);
H04L63/0428 (CN);
H04L63/0485 (US);
H04L63/0227 (US);
H04L63/123 (US);
H04L67/104 (CN)
| Designated contracting states | AL, 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 [2019/09] |
Former [2019/01] | AL, 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 | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | Title | German: | VERFAHREN UND SICHERHEITS-STEUERUNGSEINRICHTUNGEN ZUM SENDEN UND EMPFANGEN KRYPTOGRAPHISCH GESCHÜTZTER NETZWERKPAKETE | [2019/01] | English: | METHOD AND SECURITY CONTROL DEVICES FOR SENDING AND RECEIVING CRYPTOGRAPHICALLY PROTECTED NETWORK PACKETS | [2019/01] | French: | PROCÉDÉ ET DISPOSITIFS DE COMMANDE DE SÉCURITÉ DESTINÉ À RECEVOIR ET ENVOYER DES PAQUETS DE RÉSEAU PROTÉGÉS PAR CRYPTOGRAPHIE | [2019/01] | Examination procedure | 18.01.2019 | Examination requested [2019/09] | 18.01.2019 | Date on which the examining division has become responsible | 13.02.2020 | Despatch of a communication from the examining division (Time limit: M04) | 03.06.2020 | Reply to a communication from the examining division | 12.11.2020 | Despatch of a communication from the examining division (Time limit: M04) | 17.03.2021 | Reply to a communication from the examining division | 25.03.2021 | Despatch of a communication from the examining division (Time limit: M04) | 03.08.2021 | Reply to a communication from the examining division | 19.07.2022 | Despatch of a communication from the examining division (Time limit: M04) | 30.11.2022 | Application deemed to be withdrawn, date of legal effect [2023/17] | 16.12.2022 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2023/17] | Fees paid | Renewal fee | 17.06.2019 | Renewal fee patent year 03 | 19.06.2020 | Renewal fee patent year 04 | 18.06.2021 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 30.06.2022 | 06   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. | Documents cited: | Search | [A]WO0250680 (SOORIYA NETWORKS INC [US]) [A] 1-17 * abstract * * paragraph [0014] ** paragraph [0060] *; | [A]US8239531 (BELLOVIN STEVEN MICHAEL [US], et al) [A] 1-17 * column 2, line 13 - line 35 * * column 11, line 65 - column 13, line 9 *; | [A]US2013061034 (WALHEIM SR THOMAS PATRICK [US]) [A] 1-17 * paragraph [0001] * * paragraph [0005] * * paragraph [0026] * * paragraph [0033] *; | [A]US8458453 (MAHALINGAIAH RUPAKA [US]) [A] 1-17 * abstract * * column 2, line 56 - line 60 * * column 3, line 6 - line 15 * * column 12, line 11 - column 14, line 22 * * column 19, line 11 - line 65 *; | [XI]US2013298201 (ARAVINDAKSHAN VIPIN [IN], et al) [X] 13,15,17 * abstract * * paragraph [0008] * * paragraph [0013] - paragraph [0015] * * paragraph [0091] * [I] 1-12,14,16 |