-
EP4427092
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP4427092
| EP4427092 - METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 08.08.2024 Database last updated on 02.11.2024 | |
| Former | The international publication has been made Status updated on 12.05.2023 | Most recent event Tooltip | 08.08.2024 | Publication in section I.1 EP Bulletin | published on 11.09.2024 [2024/37] | 08.08.2024 | Request for examination filed | published on 11.09.2024 [2024/37] | Applicant(s) | For all designated states E Ink Corporation IP Department 1000 Technology Park Drive Billerica, Massachusetts 01821-4165 / US | [2024/37] | Inventor(s) | 01 /
SIM, Teck Ping Billerica, Massachusetts 01821-4165 / US | 02 /
HO, Chih-Hsiang Billerica, Massachusetts 01821-4165 / US | 03 /
AMUNDSON, Karl Raymond Billerica, Massachusetts 01821-4165 / US | [2024/37] | Representative(s) | Shipp, Nicholas, et al Kilburn & Strode LLP Lacon London 84 Theobalds Road London WC1X 8NL / GB | [2024/37] | Application number, filing date | 22890666.5 | 01.11.2022 | [2024/37] | WO2022US48513 | Priority number, date | US202163275515P | 04.11.2021 Original published format: US 202163275515 P | [2024/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023081119 | Date: | 11.05.2023 | Language: | EN | [2023/19] | Type: | A1 Application with search report | No.: | EP4427092 | Date: | 11.09.2024 | Language: | EN | The application published by WIPO in one of the EPO official languages on 11.05.2023 takes the place of the publication of the European patent application. | [2024/37] | Search report(s) | International search report - published on: | KR | 11.05.2023 | Classification | IPC: | G02F1/167, G02F1/1676, G02F1/1685, G09G3/34 | [2024/37] | CPC: |
G09G3/344 (EP,KR,US);
G02F1/167 (EP,KR,US);
G02F1/1685 (EP,KR,US);
G09G3/2096 (US);
G09G2300/0426 (US);
G09G2310/06 (EP,KR,US);
G09G2310/08 (EP,KR,US);
G09G2320/0204 (EP,KR);
G09G2320/0257 (EP);
G09G2330/021 (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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2024/37] | Extension states | BA | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN ZUR ANSTEUERUNG ELEKTROOPTISCHER ANZEIGEN | [2024/37] | English: | METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS | [2024/37] | French: | PROCÉDÉS DE COMMANDE D'AFFICHAGES ÉLECTRO-OPTIQUES | [2024/37] | Entry into regional phase | 04.06.2024 | National basic fee paid | 04.06.2024 | Search fee paid | 04.06.2024 | Designation fee(s) paid | 04.06.2024 | Examination fee paid | Examination procedure | 17.05.2024 | Amendment by applicant (claims and/or description) | 04.06.2024 | Examination requested [2024/37] |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Cited in | International search | [A]JP2007527023 ; | [A]JP2009098373 (SEIKO EPSON CORP); | [A]US2014009817 (WILCOX RUSSELL J [US], et al); | [A]US2016225321 (SIM TECK PING [US], et al); | [A]US2019108795 (LAUBER DAN JOHN [US], et al) |