EP3531560 - A BINARY-TO-GRAY CONVERSION CIRCUIT, RELATED FIFO MEMORY, INTEGRATED CIRCUIT AND METHOD [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.04.2021 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 15.05.2020 | ||
Former | Grant of patent is intended Status updated on 02.03.2020 | ||
Former | Request for examination was made Status updated on 31.01.2020 | ||
Former | The application has been published Status updated on 26.07.2019 | Most recent event Tooltip | 03.05.2024 | Lapse of the patent in a contracting state New state(s): MK | published on 05.06.2024 [2024/23] | Applicant(s) | For all designated states STMicroelectronics S.r.l. Via C. Olivetti, 2 20864 Agrate Brianza (MB) / IT | [2019/35] | Inventor(s) | 01 /
ROSSELLI, Salvatore Marco Via M. Cilestri, 61 95129 Catania / IT | 02 /
GUARNACCIA, Giuseppe Via degli Oleandri 10 - C. da Agnone Fortezza 96011 Augusta (Siracusa) / IT | [2019/35] | Representative(s) | Meindl, Tassilo Buzzi, Notaro & Antonielli d'Oulx S.p.A. Corso Vittorio Emanuele ll, 6 10123 Torino / IT | [2020/25] |
Former [2019/35] | Meindl, Tassilo Buzzi, Notaro & Antonielli d'Oulx Corso Vittorio Emanuele ll, 6 10123 Torino / IT | Application number, filing date | 19157120.7 | 14.02.2019 | [2019/35] | Priority number, date | IT20180003008 | 23.02.2018 Original published format: IT201800003008 | [2019/35] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3531560 | Date: | 28.08.2019 | Language: | EN | [2019/35] | Type: | B1 Patent specification | No.: | EP3531560 | Date: | 17.06.2020 | Language: | EN | [2020/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.06.2019 | Classification | IPC: | H03M7/16, G06F5/06, G11C7/22 | [2019/35] | CPC: |
H03M7/16 (EP,US);
G06F5/14 (US);
G06F13/4243 (US);
G06F5/06 (US);
G06F9/30029 (CN);
G06F9/30156 (CN);
G11C7/222 (EP,US);
G06F2205/102 (US);
G06F2205/106 (US);
G11C7/1018 (EP,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 [2020/10] |
Former [2019/35] | 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 | Title | German: | BINÄR-ZU-GRAY-UMWANDLUNGSSCHALTUNG, ZUGEHÖRIGER FIFO-SPEICHER, INTEGRIERTE SCHALTUNG UND VERFAHREN | [2019/35] | English: | A BINARY-TO-GRAY CONVERSION CIRCUIT, RELATED FIFO MEMORY, INTEGRATED CIRCUIT AND METHOD | [2019/35] | French: | CIRCUIT DE CONVERSION BINAIRE-GRAY, MÉMOIRE FIFO, CIRCUIT INTÉGRÉ ET PROCÉDÉ CONNEXES | [2019/35] | Examination procedure | 24.01.2020 | Amendment by applicant (claims and/or description) | 24.01.2020 | Examination requested [2020/10] | 24.01.2020 | Date on which the examining division has become responsible | 03.03.2020 | Communication of intention to grant the patent | 23.03.2020 | Fee for grant paid | 23.03.2020 | Fee for publishing/printing paid | 05.05.2020 | Receipt of the translation of the claim(s) | Opposition(s) | 18.03.2021 | No opposition filed within time limit [2021/21] |
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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 | 14.02.2019 | AL | 17.06.2020 | AT | 17.06.2020 | CY | 17.06.2020 | CZ | 17.06.2020 | DK | 17.06.2020 | EE | 17.06.2020 | ES | 17.06.2020 | FI | 17.06.2020 | HR | 17.06.2020 | IT | 17.06.2020 | LT | 17.06.2020 | LV | 17.06.2020 | MC | 17.06.2020 | MK | 17.06.2020 | NL | 17.06.2020 | PL | 17.06.2020 | RO | 17.06.2020 | RS | 17.06.2020 | SE | 17.06.2020 | SI | 17.06.2020 | SK | 17.06.2020 | SM | 17.06.2020 | BG | 17.09.2020 | NO | 17.09.2020 | GR | 18.09.2020 | IS | 17.10.2020 | PT | 19.10.2020 | IE | 14.02.2021 | LU | 14.02.2021 | BE | 28.02.2021 | FR | 28.02.2021 | [2024/23] |
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NO | 17.09.2020 | Documents cited: | Search | [I]US6337893 (PONTIUS TIMOTHY A [US]) [I] 1-14 * column 3 - column 5; figures 1, 2 *; | [I]US6934198 (LOWE WAYSON J [US], et al) [I] 1-14 * column 12 - column 13; figures 2A, 2B, 9A-D *; | [I]US7796062 (RANGAVAJJHALA VENKATA [US], et al) [I] 1-14 * column 4 - column 6; figure 2 *; | [ID]US2016099032 (ROSSELLI SALVATORE MARCO [IT], et al) [ID] 1-14 * paragraph [0023] - paragraph [0030]; figure 2; claim 10 *; | [ID]US2016099031 (GUARNACCIA GIUSEPPE [IT], et al) [ID] 1-14 * paragraph [0024] - paragraph [0031]; figure 2 *; | [T] - Anonymous, "Gray code", Wikipedia, (20180222), URL: https://en.wikipedia.org/w/index.php?title=Gray_code&oldid=826967133, (20190612), XP055596021 |