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EP3605539
European procedure
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Extract from the Register of European Patents
EP About this file: EP3605539
| EP3605539 - LOW VOLTAGE REFERENCE CURRENT GENERATOR AND MEMORY DEVICE USING SAME [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 24.06.2022 Database last updated on 19.04.2025 | |
| Former | Examination is in progress Status updated on 22.10.2021 | ||
| Former | Request for examination was made Status updated on 03.01.2020 | Most recent event Tooltip | 24.06.2022 | Application deemed to be withdrawn | published on 27.07.2022 [2022/30] | Applicant(s) | For all designated states MACRONIX INTERNATIONAL CO., LTD. 16 Li-Hsin Road, Science-Based Industrial Park Hsinchu 300 / TW | [2020/06] | Inventor(s) | 01 /
YANG, Shang-Chi No.92-58, Datu Ln., Erxi Rd., Xihu Township 514 Changhua County / TW | [2020/06] | Representative(s) | Gunzelmann, Rainer Wuesthoff & Wuesthoff Patentanwälte und Rechtsanwalt PartG mbB Schweigerstraße 2 81541 München / DE | [N/P] |
| Former [2020/06] | Gunzelmann, Rainer Wuesthoff & Wuesthoff Patentanwälte PartG mbB Schweigerstraße 2 81541 München / DE | Application number, filing date | 18192695.7 | 05.09.2018 | [2020/06] | Priority number, date | US201816054586 | 03.08.2018 Original published format: US201816054586 | [2020/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3605539 | Date: | 05.02.2020 | Language: | EN | [2020/06] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.03.2019 | Classification | IPC: | G11C7/14, G11C5/14, G11C16/28, G11C16/30 | [2020/06] | CPC: |
G11C7/14 (EP,US);
G11C5/147 (EP,CN,US);
G11C11/4099 (US);
G11C16/28 (EP);
G11C16/30 (EP);
G11C29/028 (US)
| 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 [2020/06] | 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: | NIEDERSPANNUNGSREFERENZSTROMGENERATOR UND SPEICHERVORRICHTUNG DAMIT | [2020/06] | English: | LOW VOLTAGE REFERENCE CURRENT GENERATOR AND MEMORY DEVICE USING SAME | [2020/06] | French: | GÉNÉRATEUR DE COURANT DE RÉFÉRENCE BASSE TENSION ET DISPOSITIF DE MÉMOIRE UTILISANT CELUI-CI | [2020/06] | Examination procedure | 19.11.2019 | Amendment by applicant (claims and/or description) | 19.11.2019 | Examination requested [2020/06] | 19.11.2019 | Date on which the examining division has become responsible | 22.10.2021 | Despatch of a communication from the examining division (Time limit: M04) | 02.03.2022 | Application deemed to be withdrawn, date of legal effect [2022/30] | 23.03.2022 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2022/30] | Fees paid | Renewal fee | 21.07.2020 | Renewal fee patent year 03 | 28.07.2021 | 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 | [Y]EP1071094 (ST MICROELECTRONICS SRL [IT]) [Y] 10-12* paragraph [0013] - paragraph [0034]; figure 1 *; | [XYI]WO2014070366 (SILICON STORAGE TECH INC [US]) [X] 1,5-9 * paragraph [0018] - paragraph [0030]; figures 1-5 * [Y] 10-12 [I] 2-4,13,14 |