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EP3989437
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Extract from the Register of European Patents
EP About this file: EP3989437
| EP3989437 - CONFIGURABLE NON-LINEAR FILTER FOR DIGITAL PRE-DISTORTION [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 01.02.2024 Database last updated on 15.06.2024 | |
| Former | Request for examination was made Status updated on 08.07.2022 | ||
| Former | The application has been published Status updated on 25.03.2022 | Most recent event Tooltip | 11.03.2024 | New entry: Reply to examination report | Applicant(s) | For all designated states Analog Devices International Unlimited Company Bay F1, Raheen Industrial Estate Limerick Co. Limerick / IE | [2022/17] | Inventor(s) | 01 /
VENKITASUBRAMANI, Anand 560048 Bangalore / IN | 02 /
SUMMERFIELD, Stephen Melrose / US | 03 /
MURALIKRISHNA, Bhavana 560011 Bangalore / IN | 04 /
CHANDRASEKARAN, Praveen 560043 Bangalore / IN | [2022/17] | Representative(s) | Yang, Shu Withers & Rogers LLP 2 London Bridge London SE1 9RA / GB | [2022/17] | Application number, filing date | 21202951.6 | 15.10.2021 | [2022/17] | Priority number, date | US202063198530P | 26.10.2020 Original published format: US 202063198530 P | US202117304519 | 22.06.2021 Original published format: US202117304519 | [2022/17] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3989437 | Date: | 27.04.2022 | Language: | EN | [2022/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.03.2022 | Classification | IPC: | H03F1/32, H03F3/195, H03F3/24, // H04B1/04 | [2022/17] | CPC: |
H03F1/3258 (EP,US);
H04B1/62 (KR);
H03H17/0226 (CN);
H03F1/3276 (US);
H03F1/3241 (KR);
H03F1/3247 (EP,CN);
H03F3/195 (EP);
H03F3/245 (EP,CN);
H03H17/0294 (CN);
H03H17/045 (KR);
H04B1/04 (KR,US);
H04B1/0475 (EP);
H03F2200/451 (EP);
H03F2201/3209 (EP);
H03F2201/3224 (EP);
H03F2201/3231 (EP);
H03F2201/3233 (EP);
H03H2017/009 (CN);
H04B2001/0408 (KR);
H04B2001/0425 (EP);
H04B2001/0433 (US);
H04L27/368 (US)
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| 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 [2022/32] |
| Former [2022/17] | 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: | KONFIGURIERBARER NICHTLINEARER FILTER FÜR DIGITALE VORVERZERRUNG | [2022/17] | English: | CONFIGURABLE NON-LINEAR FILTER FOR DIGITAL PRE-DISTORTION | [2022/17] | French: | FILTRE NON LINÉAIRE CONFIGURABLE POUR UNE PRÉ-DISTORSION NUMÉRIQUE | [2022/17] | Examination procedure | 01.07.2022 | Amendment by applicant (claims and/or description) | 01.07.2022 | Examination requested [2022/32] | 01.07.2022 | Date on which the examining division has become responsible | 31.01.2024 | Despatch of a communication from the examining division (Time limit: M04) | 08.03.2024 | Reply to a communication from the examining division | Fees paid | Renewal fee | 19.10.2023 | 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 | [XAI]US6298097 (SHALOM YUVAL [IL]) [X] 1,10,12,15 * column 1, line 5 - column 7, line 67; figures 1-6 * [A] 2-5,7-9,11,13 [I] 6,14; | [XA]US2012176190 (GOODMAN JOEL I [US], et al) [X] 1 * paragraph [0002] - paragraph [0035]; figures 1-4 * [A] 2-15; | [XA]US2012286985 (CHANDRASEKARAN RAJIV [US], et al) [X] 1 * paragraph [0003] - paragraph [0075]; figures 1-5 * [A] 2-15; | [XPA]EP3843267 (ANALOG DEVICES INTERNATIONAL UNLIMITED CO [IE]) [XP] 1,4-7,11 * paragraph [0001] - paragraph [0099]; figures 1-10 *[A] 2,3,8-10,12-15 |