EP3688925 - METHOD AND SYSTEM FOR KEY AGREEMENT UTILIZING SEMIGROUPS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.08.2022 Database last updated on 31.08.2024 | |
Former | The patent has been granted Status updated on 27.08.2021 | ||
Former | Grant of patent is intended Status updated on 28.04.2021 | ||
Former | Request for examination was made Status updated on 03.07.2020 | ||
Former | The international publication has been made Status updated on 08.06.2019 | Most recent event Tooltip | 14.06.2024 | Lapse of the patent in a contracting state New state(s): TR | published on 17.07.2024 [2024/29] | Applicant(s) | For all designated states BlackBerry Limited 2200 University Avenue East Waterloo, Ontario N2K 0A7 / CA | [2020/32] | Inventor(s) | 01 /
BROWN, Daniel Richard L. 4701 Tahoe Blvd Tahoe A Mississauga, Ontario L4W 0B5 / CA | [2020/32] | Representative(s) | Murgitroyd & Company 165-169 Scotland Street Glasgow G5 8PL / GB | [N/P] |
Former [2021/39] | Hanna Moore + Curley Garryard House 25-26 Earlsfort Terrace Dublin 2, D02 PX51 / IE | ||
Former [2020/32] | Hanna Moore + Curley Garryard House 25/26 Earlsfort Terrace Dublin 2, D02 PX51 / IE | Application number, filing date | 18882393.4 | 27.11.2018 | [2020/32] | WO2018CA51503 | Priority number, date | US201715824398 | 28.11.2017 Original published format: US201715824398 | [2020/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019104423 | Date: | 06.06.2019 | Language: | EN | [2019/23] | Type: | A1 Application with search report | No.: | EP3688925 | Date: | 05.08.2020 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.06.2019 takes the place of the publication of the European patent application. | [2020/32] | Type: | B1 Patent specification | No.: | EP3688925 | Date: | 29.09.2021 | Language: | EN | [2021/39] | Search report(s) | International search report - published on: | CA | 06.06.2019 | (Supplementary) European search report - dispatched on: | EP | 14.08.2020 | Classification | IPC: | H04L9/00, H04L9/08, H04L9/30, G06N10/00, G06N99/00 | [2020/38] | CPC: |
H04L9/0841 (EP,KR,US);
G06F17/10 (KR,US);
H04L9/002 (EP);
H04L9/0656 (KR,US);
H04L9/30 (KR,US);
H04L9/3066 (EP)
|
Former IPC [2020/32] | H04L9/08, G06N10/00, G06N99/00 | 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 [2020/32] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN UND SYSTEM ZUR SCHLÜSSELVEREINBARUNG MIT HALBGRUPPEN | [2020/32] | English: | METHOD AND SYSTEM FOR KEY AGREEMENT UTILIZING SEMIGROUPS | [2020/32] | French: | PROCÉDÉ ET SYSTÈME D'ACCORD DE CLÉ UTILISANT DES SEMI-GROUPES | [2020/32] | Entry into regional phase | 30.04.2020 | National basic fee paid | 30.04.2020 | Search fee paid | 30.04.2020 | Designation fee(s) paid | 30.04.2020 | Examination fee paid | Examination procedure | 30.04.2020 | Examination requested [2020/32] | 19.02.2021 | Amendment by applicant (claims and/or description) | 29.04.2021 | Communication of intention to grant the patent | 24.08.2021 | Fee for grant paid | 24.08.2021 | Fee for publishing/printing paid | 24.08.2021 | Receipt of the translation of the claim(s) | Divisional application(s) | EP21197552.9 / EP3944553 | Opposition(s) | 30.06.2022 | No opposition filed within time limit [2022/36] | Fees paid | Renewal fee | 27.11.2020 | Renewal fee patent year 03 |
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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 | 27.11.2018 | AL | 29.09.2021 | AT | 29.09.2021 | CY | 29.09.2021 | CZ | 29.09.2021 | DK | 29.09.2021 | EE | 29.09.2021 | ES | 29.09.2021 | FI | 29.09.2021 | HR | 29.09.2021 | IT | 29.09.2021 | LT | 29.09.2021 | LV | 29.09.2021 | MC | 29.09.2021 | MK | 29.09.2021 | PL | 29.09.2021 | RO | 29.09.2021 | RS | 29.09.2021 | SE | 29.09.2021 | SI | 29.09.2021 | SK | 29.09.2021 | SM | 29.09.2021 | TR | 29.09.2021 | IE | 27.11.2021 | LU | 27.11.2021 | BE | 30.11.2021 | BG | 29.12.2021 | NO | 29.12.2021 | GR | 30.12.2021 | IS | 29.01.2022 | PT | 31.01.2022 | [2024/29] |
Former [2024/23] | HU | 27.11.2018 | |
AL | 29.09.2021 | ||
AT | 29.09.2021 | ||
CY | 29.09.2021 | ||
CZ | 29.09.2021 | ||
DK | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
IT | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
MK | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SI | 29.09.2021 | ||
SK | 29.09.2021 | ||
SM | 29.09.2021 | ||
IE | 27.11.2021 | ||
LU | 27.11.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2023/33] | HU | 27.11.2018 | |
AL | 29.09.2021 | ||
AT | 29.09.2021 | ||
CY | 29.09.2021 | ||
CZ | 29.09.2021 | ||
DK | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
IT | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SI | 29.09.2021 | ||
SK | 29.09.2021 | ||
SM | 29.09.2021 | ||
IE | 27.11.2021 | ||
LU | 27.11.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2023/30] | AL | 29.09.2021 | |
AT | 29.09.2021 | ||
CY | 29.09.2021 | ||
CZ | 29.09.2021 | ||
DK | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
IT | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SI | 29.09.2021 | ||
SK | 29.09.2021 | ||
IE | 27.11.2021 | ||
LU | 27.11.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2023/10] | AL | 29.09.2021 | |
AT | 29.09.2021 | ||
CZ | 29.09.2021 | ||
DK | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
IT | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SI | 29.09.2021 | ||
SK | 29.09.2021 | ||
IE | 27.11.2021 | ||
LU | 27.11.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2023/01] | AL | 29.09.2021 | |
AT | 29.09.2021 | ||
CZ | 29.09.2021 | ||
DK | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SI | 29.09.2021 | ||
SK | 29.09.2021 | ||
IE | 27.11.2021 | ||
LU | 27.11.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2022/48] | AL | 29.09.2021 | |
AT | 29.09.2021 | ||
CZ | 29.09.2021 | ||
DK | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SK | 29.09.2021 | ||
IE | 27.11.2021 | ||
LU | 27.11.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2022/36] | AL | 29.09.2021 | |
AT | 29.09.2021 | ||
CZ | 29.09.2021 | ||
DK | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SK | 29.09.2021 | ||
LU | 27.11.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2022/34] | AL | 29.09.2021 | |
AT | 29.09.2021 | ||
CZ | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SK | 29.09.2021 | ||
LU | 27.11.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2022/33] | AL | 29.09.2021 | |
AT | 29.09.2021 | ||
CZ | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
MC | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SK | 29.09.2021 | ||
BE | 30.11.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2022/29] | AL | 29.09.2021 | |
AT | 29.09.2021 | ||
CZ | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SK | 29.09.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2022/24] | AT | 29.09.2021 | |
CZ | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
PL | 29.09.2021 | ||
RO | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SK | 29.09.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
IS | 29.01.2022 | ||
PT | 31.01.2022 | ||
Former [2022/23] | AT | 29.09.2021 | |
CZ | 29.09.2021 | ||
EE | 29.09.2021 | ||
ES | 29.09.2021 | ||
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
PL | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
SK | 29.09.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
PT | 31.01.2022 | ||
Former [2022/21] | AT | 29.09.2021 | |
FI | 29.09.2021 | ||
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
Former [2022/10] | FI | 29.09.2021 | |
HR | 29.09.2021 | ||
LT | 29.09.2021 | ||
LV | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
GR | 30.12.2021 | ||
Former [2022/09] | FI | 29.09.2021 | |
LT | 29.09.2021 | ||
RS | 29.09.2021 | ||
SE | 29.09.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
Former [2022/08] | FI | 29.09.2021 | |
LT | 29.09.2021 | ||
SE | 29.09.2021 | ||
BG | 29.12.2021 | ||
NO | 29.12.2021 | ||
Former [2022/07] | LT | 29.09.2021 | |
NO | 29.12.2021 |