EP4020274 - APPARATUSES, METHODS, AND SYSTEMS FOR INSTRUCTIONS TO ALLOW TRUSTED EXECUTION ENVIRONMENTS TO REACT TO ASYNCHRONOUS EXITS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 28.10.2022 Database last updated on 20.07.2024 | |
Former | The application has been published Status updated on 27.05.2022 | Most recent event Tooltip | 29.08.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states Intel Corporation 2200 Mission College Boulevard Santa Clara, CA 95054 / US | [2022/26] | Inventor(s) | 01 /
CONSTABLE, Scott Portland, 97229 / US | 02 /
SHANAHAN, Mark Raleigh, 27606 / US | 03 /
VIJ, Mona Hillsboro, 97124 / US | 04 /
XING, Bin Hillsboro, 97124 / US | 05 /
ZMUDZINSKI, Krystof Forest Grove, 97116 / US | [2022/26] | Representative(s) | Goddar, Heinz J., et al Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [2022/26] | Application number, filing date | 21197375.5 | 17.09.2021 | [2022/26] | Priority number, date | US202017134320 | 26.12.2020 Original published format: US202017134320 | [2022/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4020274 | Date: | 29.06.2022 | Language: | EN | [2022/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.03.2022 | Classification | IPC: | G06F21/53, G06F21/57, G06F21/75 | [2022/26] | CPC: |
G06F21/53 (EP);
G06F9/30098 (CN);
G06F21/75 (EP,US);
G06F21/57 (EP);
G06F9/3017 (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 [2022/48] |
Former [2022/26] | 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 | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VORRICHTUNGEN, VERFAHREN UND SYSTEME FÜR ANWEISUNGEN, ZUR ERMÖGLICHUNG DER REAKTION VON VERTRAUENSWÜRDIGEN AUSFÜHRUNGSUMGEBUNGEN AUF ASYNCHRONE AUSGÄNGE | [2022/26] | English: | APPARATUSES, METHODS, AND SYSTEMS FOR INSTRUCTIONS TO ALLOW TRUSTED EXECUTION ENVIRONMENTS TO REACT TO ASYNCHRONOUS EXITS | [2022/26] | French: | APPAREILS, PROCÉDÉS ET SYSTÈMES D'INSTRUCTIONS POUR PERMETTRE À DES ENVIRONNEMENTS D'EXÉCUTION FIABLES DE RÉAGIR À DES SORTIES ASYNCHRONES | [2022/26] | Examination procedure | 21.10.2022 | Amendment by applicant (claims and/or description) | 21.10.2022 | Examination requested [2022/48] | 21.10.2022 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 29.08.2023 | 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. | Documents cited: | Search | [XI] - VICTOR COSTAN ET AL, "Intel SGX Explained", IACR, INTERNATIONAL ASSOCIATION FOR CRYPTOLOGIC RESEARCH, (20170115), vol. 20170115:005718, pages 1 - 118, XP061022408 [X] 1-4,6,7,9-12,14,15 * abstract * * page 2 - page 3 * * page 18 - page 19 * * page 28 - page 28 * * page 58 - page 69 * * page 90 - page 93 * * figures 67, 68 * [I] 5,8,13 | [XI] - Anonymous, "Intel Software Guard Extensions Programming Reference", Ref. 329298-002US, (20141001), URL: https://software.intel.com/sites/default/files/managed/48/88/329298-002.pdf, (20170713), XP055390787 [X] 1-4,9-12 * Chapters 3.2, 4, 5.1 * [I] 5-8,13-15 | [A] - ALEXANDER NILSSON ET AL, "A Survey of Published Attacks on Intel SGX", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, (20200624), XP081709153 [A] 1-15 * Sections I.A, III, IV * |