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EP4115647
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EP About this file: EP4115647
| EP4115647 - SECURITY IMPROVEMENTS IN SL UNICAST [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 03.05.2024 Database last updated on 03.09.2024 | |
| Former | Request for examination was made Status updated on 09.12.2022 | ||
| Former | The international publication has been made Status updated on 16.10.2021 | Most recent event Tooltip | 28.08.2024 | New entry: Reply to examination report | Applicant(s) | For all designated states Apple Inc. One Apple Park Way Cupertino CA 95014 / US | [2023/02] | Inventor(s) | 01 /
BREINING, Birgit Am Campeon 11 Neubiberg 85579 Bavaria-Bayern / DE | 02 /
ZHANG, Dawei One Apple Park Way Cupertino, California 95014 / US | 03 /
XU, Fangli 25F, International Finance Centre 8 Jianguomenwai Avenue Chaoyang District Beijing 100022 / CN | 04 /
HU, Haijing One Apple Park Way Cupertino, California 95014 / US | 05 /
XING, Longda One Apple Park Way Cupertino, California 95014 / US | 06 /
NOOLU, Rama Diwakara Rao One Apple Park Way Cupertino, California 95014 / US | 07 /
GURUMOORTHY, Sethuraman One Apple Park Way Cupertino, California 95014 / US | 08 /
GUO, Shu 25F, International Finance Centre 8 Jianguomenwai Avenue Chaoyang District Beijing 100022 / CN | 09 /
LOVLEKAR, Srirang A One Apple Park Way Cupertino, California 95014 / US | 10 /
WU, Zhibin One Apple Park Way Cupertino, California 95014 / US | 11 /
CHEN, Yuqin 25F, International Finance Centre 8 Jianguomenwai Avenue Chaoyang District Beijing 100022 / CN | [2023/02] | Representative(s) | Rooney, John-Paul Withers & Rogers LLP 2 London Bridge London SE1 9RA / GB | [2023/02] | Application number, filing date | 20930202.5 | 08.04.2020 | [2023/02] | WO2020CN83775 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021203301 | Date: | 14.10.2021 | Language: | EN | [2021/41] | Type: | A1 Application with search report | No.: | EP4115647 | Date: | 11.01.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 14.10.2021 takes the place of the publication of the European patent application. | [2023/02] | Search report(s) | International search report - published on: | CN | 14.10.2021 | (Supplementary) European search report - dispatched on: | EP | 17.03.2023 | Classification | IPC: | H04W28/24, H04W76/15, H04W12/04, H04L9/40, H04W76/30, H04W4/70 | [2023/16] | CPC: |
H04W76/30 (EP,KR,US);
H04W76/14 (EP,KR,US);
H04W12/037 (US);
H04L63/0428 (EP);
H04L63/1466 (EP);
H04L9/0891 (US);
|
| Former IPC [2023/02] | H04W28/24, H04W76/15, H04W12/04 | 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 [2023/02] | Title | German: | SICHERHEITSVERBESSERUNGEN IN SL-UNICAST | [2023/02] | English: | SECURITY IMPROVEMENTS IN SL UNICAST | [2023/02] | French: | AMÉLIORATIONS DE SÉCURITÉ EN DIFFUSION INDIVIDUELLE SL | [2023/02] | Entry into regional phase | 07.10.2022 | National basic fee paid | 07.10.2022 | Search fee paid | 07.10.2022 | Designation fee(s) paid | 07.10.2022 | Examination fee paid | Examination procedure | 07.10.2022 | Examination requested [2023/02] | 04.10.2023 | Amendment by applicant (claims and/or description) | 04.10.2023 | Date on which the examining division has become responsible | 03.05.2024 | Despatch of a communication from the examining division (Time limit: M04) | 28.08.2024 | Reply to a communication from the examining division | Divisional application(s) | EP23212124.4 / EP4304218 | Fees paid | Renewal fee | 07.10.2022 | Renewal fee patent year 03 | 14.03.2023 | Renewal fee patent year 04 | 13.03.2024 | Renewal fee patent year 05 |
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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 | [I]WO0163853 (NOKIA NETWORKS OY [FI], et al) [I] 1-11 * figure 4 * * abstract * * page 11, line 23 - page 13, line 34 *; | [A]WO2014104853 (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 6* paragraph [block 808] *; | [I]GB2522665 (NEC CORP [JP]) [I] 1-11 * abstract * * figure 7 *; | [I]EP3113527 (HUAWEI TECH CO LTD [CN]) [I] 1-11 * paragraph [0004] *; | [A]WO2020017807 (LG ELECTRONICS INC [KR]) [A] 1-11 * paragraph [0126] * | International search | [A]US2014269343 (NAGATSUKA MASAAKI [JP]) [A] 1-10 * the whole document *; | [A]CN105103610 (LG ELECTRONICS INC) [A] 11-16 * the whole document *; | [X]WO2017138977 (INTEL IP CORP [US]) [X] 11-16 * description， page 26， line 25 - page 29， line 8 *; | [X]CN110139322 (TELECOMMUNICATIONS TECH RES INST CO LTD) [X] 17-19 * description， paragraphs [0101]-[0156]、[0253] *; | [X]CN110177353 (TENCENT TECH SHENZHEN CO LTD) [X] 1-10 * description， paragraphs [0045]-[0114] *; | [A]CN110784904 (SHARP KK) [A] 17-19* the whole document * | by applicant | WO0163853 | GB2522665 | EP3113527 |