EP3577588 - METHOD FOR THE COMPUTER-AIDED OBFUSCATION OF PROGRAM CODE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.07.2022 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 30.07.2021 | ||
Former | Grant of patent is intended Status updated on 29.04.2021 | ||
Former | Examination is in progress Status updated on 30.07.2020 | ||
Former | Request for examination was made Status updated on 08.11.2019 | ||
Former | The international publication has been made Status updated on 17.09.2018 | ||
Former | unknown Status updated on 09.02.2018 | Most recent event Tooltip | 03.05.2024 | Lapse of the patent in a contracting state New state(s): MK | published on 05.06.2024 [2024/23] | Applicant(s) | For all designated states Siemens Aktiengesellschaft Werner-von-Siemens-Straße 1 80333 München / DE | [2019/50] | Inventor(s) | 01 /
ZWANZGER, Johannes Hauptstrasse 6 85579 Neubiberg / DE | [2019/50] | Application number, filing date | 17835809.9 | 13.12.2017 | [2019/50] | WO2017EP82508 | Priority number, date | DE201710204020 | 10.03.2017 Original published format: DE102017204020 | [2019/50] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2018162107 | Date: | 13.09.2018 | Language: | DE | [2018/37] | Type: | A1 Application with search report | No.: | EP3577588 | Date: | 11.12.2019 | Language: | DE | The application published by WIPO in one of the EPO official languages on 13.09.2018 takes the place of the publication of the European patent application. | [2019/50] | Type: | B1 Patent specification | No.: | EP3577588 | Date: | 01.09.2021 | Language: | DE | [2021/35] | Search report(s) | International search report - published on: | EP | 13.09.2018 | Classification | IPC: | G06F21/14, H04L9/00 | [2019/50] | CPC: |
G06F21/14 (EP,KR,US);
G06F21/1066 (EP,KR,US);
G06F21/54 (US);
G06F8/61 (US);
G06F9/30029 (US);
H04L9/002 (EP,KR);
| 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 [2019/50] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN ZUR RECHNERGESTÜTZTEN OBFUSKATION VON PROGRAMMCODE | [2019/50] | English: | METHOD FOR THE COMPUTER-AIDED OBFUSCATION OF PROGRAM CODE | [2019/50] | French: | PROCÉDÉ D'OFFUSCATION ASSISTÉE PAR ORDINATEUR D'UN CODE DE PROGRAMME | [2019/50] | Entry into regional phase | 03.09.2019 | National basic fee paid | 03.09.2019 | Designation fee(s) paid | 03.09.2019 | Examination fee paid | Examination procedure | 03.09.2019 | Examination requested [2019/50] | 03.09.2019 | Date on which the examining division has become responsible | 19.02.2020 | Amendment by applicant (claims and/or description) | 29.07.2020 | Despatch of a communication from the examining division (Time limit: M04) | 25.11.2020 | Reply to a communication from the examining division | 30.04.2021 | Communication of intention to grant the patent | 20.07.2021 | Receipt of the translation of the claim(s) | 21.07.2021 | Fee for grant paid | 21.07.2021 | Fee for publishing/printing paid | Opposition(s) | 02.06.2022 | No opposition filed within time limit [2022/32] | Fees paid | Renewal fee | 19.12.2019 | Renewal fee patent year 03 | 18.12.2020 | Renewal 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 Tooltip | HU | 13.12.2017 | AL | 01.09.2021 | CY | 01.09.2021 | CZ | 01.09.2021 | DK | 01.09.2021 | EE | 01.09.2021 | ES | 01.09.2021 | FI | 01.09.2021 | HR | 01.09.2021 | IT | 01.09.2021 | LT | 01.09.2021 | LV | 01.09.2021 | MC | 01.09.2021 | MK | 01.09.2021 | NL | 01.09.2021 | PL | 01.09.2021 | RO | 01.09.2021 | RS | 01.09.2021 | SE | 01.09.2021 | SI | 01.09.2021 | SK | 01.09.2021 | SM | 01.09.2021 | BG | 01.12.2021 | NO | 01.12.2021 | GR | 02.12.2021 | IE | 13.12.2021 | LU | 13.12.2021 | BE | 31.12.2021 | CH | 31.12.2021 | LI | 31.12.2021 | IS | 01.01.2022 | PT | 03.01.2022 | [2024/23] |
Former [2023/33] | HU | 13.12.2017 | |
AL | 01.09.2021 | ||
CY | 01.09.2021 | ||
CZ | 01.09.2021 | ||
DK | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
IT | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
MC | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SI | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IE | 13.12.2021 | ||
LU | 13.12.2021 | ||
BE | 31.12.2021 | ||
CH | 31.12.2021 | ||
LI | 31.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2023/30] | AL | 01.09.2021 | |
CY | 01.09.2021 | ||
CZ | 01.09.2021 | ||
DK | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
IT | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
MC | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SI | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IE | 13.12.2021 | ||
LU | 13.12.2021 | ||
BE | 31.12.2021 | ||
CH | 31.12.2021 | ||
LI | 31.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2023/03] | AL | 01.09.2021 | |
CZ | 01.09.2021 | ||
DK | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
IT | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
MC | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SI | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IE | 13.12.2021 | ||
LU | 13.12.2021 | ||
BE | 31.12.2021 | ||
CH | 31.12.2021 | ||
LI | 31.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2023/01] | AL | 01.09.2021 | |
CZ | 01.09.2021 | ||
DK | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
IT | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
MC | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SI | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IE | 13.12.2021 | ||
LU | 13.12.2021 | ||
BE | 31.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2022/48] | AL | 01.09.2021 | |
CZ | 01.09.2021 | ||
DK | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
IT | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
MC | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SI | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IE | 13.12.2021 | ||
LU | 13.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2022/46] | AL | 01.09.2021 | |
CZ | 01.09.2021 | ||
DK | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
IT | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
MC | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SI | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
LU | 13.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2022/36] | AL | 01.09.2021 | |
CZ | 01.09.2021 | ||
DK | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
IT | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
MC | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SI | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2022/33] | AL | 01.09.2021 | |
CZ | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
MC | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2022/29] | AL | 01.09.2021 | |
CZ | 01.09.2021 | ||
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2022/25] | CZ | 01.09.2021 | |
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SK | 01.09.2021 | ||
SM | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2022/24] | CZ | 01.09.2021 | |
EE | 01.09.2021 | ||
ES | 01.09.2021 | ||
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
NL | 01.09.2021 | ||
PL | 01.09.2021 | ||
RO | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
SK | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
IS | 01.01.2022 | ||
PT | 03.01.2022 | ||
Former [2022/10] | ES | 01.09.2021 | |
FI | 01.09.2021 | ||
HR | 01.09.2021 | ||
LT | 01.09.2021 | ||
LV | 01.09.2021 | ||
PL | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
GR | 02.12.2021 | ||
Former [2022/09] | ES | 01.09.2021 | |
FI | 01.09.2021 | ||
LT | 01.09.2021 | ||
RS | 01.09.2021 | ||
SE | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
Former [2022/08] | ES | 01.09.2021 | |
FI | 01.09.2021 | ||
LT | 01.09.2021 | ||
SE | 01.09.2021 | ||
BG | 01.12.2021 | ||
NO | 01.12.2021 | ||
Former [2022/07] | LT | 01.09.2021 | |
NO | 01.12.2021 | Cited in | International search | [A]EP0900488 (INTEL CORP [US]) [A] 1-13 * abstract * * paragraph [0010] - paragraph [0051] *; | [X]US2014101458 (FARRUGIA AUGUSTIN J [US], et al) [X] 1,5-7,9-13 * abstract * * paragraph [0001] - paragraph [0014] * * paragraph [0015] - paragraph [0017] * * paragraph [0024] - paragraph [0027]; figure 3 * * paragraph [0028] - paragraph [0031]; figure 4 * * paragraph [0032] - paragraph [0052]; figure 5 *; | [A]EP2937803 (NXP BV [NL]) [A] 1-3,9-13 * abstract * * paragraph [0003] - paragraph [0025] ** paragraph [0032] - paragraph [0050]; figure 1 * |