EP4195576 - CLOCK AND DATA RECOVERY CIRCUIT FROM AN N-PULSE AMPLITUDE MODULATION SIGNAL [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 22.12.2023 Database last updated on 12.07.2024 | |
Former | The application has been published Status updated on 12.05.2023 | Most recent event Tooltip | 03.01.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states IHP GmbH - Innovations for High Performance Microelectronics / Leibniz-Institut für innovative Mikroelektronik Im Technologiepark 25 15236 Frankfurt (Oder) / DE | [2023/24] | Inventor(s) | 01 /
Fatemi, Adel 15236 Frankfurt (Oder) / DE | 02 /
Malignaggi, Andrea 15236 Frankfurt (Oder) / DE | [2023/24] | Representative(s) | Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB Stralauer Platz 34 10243 Berlin / DE | [2023/24] | Application number, filing date | 21214163.4 | 13.12.2021 | [2023/24] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4195576 | Date: | 14.06.2023 | Language: | EN | [2023/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.05.2022 | Classification | IPC: | H04L7/033, H04L25/49 | [2023/24] | CPC: |
H04L7/0334 (EP);
H03L7/0807 (US);
H03L7/0814 (US);
H03L7/0991 (US);
H04L25/4917 (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 [2024/04] |
Former [2023/24] | 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: | TAKT- UND DATENRÜCKGEWINNUNGSSCHALTUNG AUS EINEM N-PULSAMPLITUDENMODULATIONSSIGNAL | [2023/24] | English: | CLOCK AND DATA RECOVERY CIRCUIT FROM AN N-PULSE AMPLITUDE MODULATION SIGNAL | [2023/24] | French: | CIRCUIT DE RÉCUPÉRATION D'HORLOGE ET DE DONNÉES À PARTIR D'UN SIGNAL DE MODULATION D'AMPLITUDE À N IMPULSIONS | [2023/24] | Examination procedure | 12.12.2023 | Amendment by applicant (claims and/or description) | 14.12.2023 | Examination requested [2024/04] | 14.12.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 02.01.2024 | 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 | [A]US2003165208 (CARTER ANDREW [US], et al) [A] 1-11 * paragraph [0001] * * paragraph [0007] * * paragraph [0023] * * paragraph [0029] * * paragraph [0033] * * paragraph [0035] - paragraph [0036] * * paragraph [0039] - paragraph [0041] ** figures 3-7,11 *; | [A] - F.A. MUSA ET AL, "Clock recovery in high-speed multilevel serial links", PROCEEDINGS OF THE 2003 INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, 2003. ISCAS 2003, (20030101), vol. 5, doi:10.1109/ISCAS.2003.1206313, ISBN 978-0-7803-7761-5, pages V - 449, XP055326995 [A] 1-11 * abstract * * page 1 - page 2 * * figures 1-5 * DOI: http://dx.doi.org/10.1109/ISCAS.2003.1206313 | [A] - STOJANOVIC N ET AL, "Timing recovery in high-speed PAM-4 transmission systems", 2016 24TH TELECOMMUNICATIONS FORUM (TELFOR), IEEE, (20161122), doi:10.1109/TELFOR.2016.7818937, pages 1 - 4, XP033045146 [A] 1-11 * abstract * * page 1, col. 1, last paragraph * * page 1, col. 2, first and third paragraphs * * page 2, col. 2, last paragraph * * figures 1,3 * DOI: http://dx.doi.org/10.1109/TELFOR.2016.7818937 | by applicant | WO2017182082 | - A. FATEMIG. KAHMENA. MALIGNAGGI, "A 96-Gb/s PAM-4 Receiver Using Time-Interleaved Converters in 130-nm SiGe BiCMOS", IEEE Solid-State Circuits Letters,, (20210000), vol. 4, doi:10.1109/LSSC.2021.3059254, pages 60 - 63, XP011843313 DOI: http://dx.doi.org/10.1109/LSSC.2021.3059254 |