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EP4020273
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EP About this file: EP4020273
| EP4020273 - CACHE LINE SLOT LEVEL ENCRYPTION BASED ON CONTEXT INFORMATION [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 25.11.2022 Database last updated on 03.09.2024 | |
| Former | The application has been published Status updated on 27.05.2022 | Most recent event Tooltip | 30.08.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states INTEL Corporation 2200 Mission College Blvd. Santa Clara, CA 95054 / US | [2022/26] | Inventor(s) | 01 /
GREWAL, Karanvir Hillsboro, 97124 / US | 02 /
DURHAM, David M. Beaverton, 97007 / US | [2022/26] | Representative(s) | Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte Am Brauhaus 8 01099 Dresden / DE | [2022/26] | Application number, filing date | 21197666.7 | 20.09.2021 | [2022/26] | Priority number, date | US202017134349 | 26.12.2020 Original published format: US202017134349 | [2022/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4020273 | Date: | 29.06.2022 | Language: | EN | [2022/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.02.2022 | Classification | IPC: | G06F21/52, H04L9/06, G06F12/0811, G06F12/0875, G06F12/0895, G06F12/14, G06F21/60, G06F21/79 | [2022/26] | CPC: |
G06F21/602 (EP,US);
G06F12/1408 (EP,US);
G06F12/0811 (EP);
G06F12/0842 (US);
G06F12/0875 (EP);
G06F12/0895 (EP);
G06F21/52 (EP);
G06F21/79 (EP);
H04L9/0631 (EP);
H04L9/0637 (EP);
G06F2212/1052 (EP,US);
G06F2212/452 (EP);
| 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 [2022/52] |
| 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: | CACHE-ZEILEN-VERSCHLÜSSELUNG AUF SLOT-EBENE AUF BASIS VON KONTEXTINFORMATIONEN | [2022/26] | English: | CACHE LINE SLOT LEVEL ENCRYPTION BASED ON CONTEXT INFORMATION | [2022/26] | French: | CRYPTAGE DE NIVEAU DE FENTE DE LIGNE DE CACHE BASÉ SUR DES INFORMATIONS CONTEXTUELLES | [2022/26] | Examination procedure | 21.11.2022 | Amendment by applicant (claims and/or description) | 21.11.2022 | Examination requested [2022/52] | 21.11.2022 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 29.08.2023 | Renewal fee patent year 03 | 29.08.2024 | 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. | Documents cited: | Search | [A]GB2572151 (ADVANCED RISC MACH LTD [GB]) [A] 1-13* page 8 - page 14; figures 1,2 *; | [I]US2020125770 (LEMAY MICHAEL [US], et al) [I] 1-13 * paragraph [0003] - paragraph [0158]; claims 1-8 *; | [I]US2020210070 (DURHAM DAVID M [US]) [I] 1,11-13 * paragraph [0056] - paragraph [0106] * |