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EP3931820
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EP About this file: EP3931820
| EP3931820 - REDUNDANT DISPLAY SYSTEMS AND METHODS FOR USE THEREOF IN SAFETY CRITICAL APPLICATIONS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 25.08.2023 Database last updated on 20.12.2024 | |
| Former | Request for examination was made Status updated on 03.12.2021 | ||
| Former | The international publication has been made Status updated on 11.09.2020 | Most recent event Tooltip | 25.08.2023 | Application deemed to be withdrawn | published on 27.09.2023 [2023/39] | Applicant(s) | For all designated states Echols, Gregory Frank 2666 Pass Circle Gainesville, GA 30506 / US | For all designated states Walsh, Kevin Leigh 3062 Chelsea Lane Ackworth, GA 30102 / US | For all designated states Bailey, Christopher A. 3 Hanover West Court Atlanta, GA 30327 / US | [2022/01] | Inventor(s) | 01 /
see applicant ... | [2022/01] | Representative(s) | Haseltine Lake Kempner LLP One Portwall Square Portwall Lane Bristol BS1 6BH / GB | [N/P] |
| Former [2022/01] | Haseltine Lake Kempner LLP Redcliff Quay 120 Redcliff Street Bristol BS1 6HU / GB | Application number, filing date | 20765558.0 | 01.03.2020 | [2022/01] | WO2020US20568 | Priority number, date | US201962812873P | 01.03.2019 Original published format: US 201962812873 P | US201962834508P | 16.04.2019 Original published format: US 201962834508 P | [2022/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020180757 | Date: | 10.09.2020 | Language: | EN | [2020/37] | Type: | A1 Application with search report | No.: | EP3931820 | Date: | 05.01.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 10.09.2020 takes the place of the publication of the European patent application. | [2022/01] | Search report(s) | International search report - published on: | US | 10.09.2020 | (Supplementary) European search report - dispatched on: | EP | 06.09.2022 | Classification | IPC: | G09G3/36, G09G3/32, G09G3/30, G09G3/3225 | [2022/01] | CPC: |
G09G3/3666 (EP,IL,US);
G09G2300/043 (IL,US);
G09G2320/0233 (EP,IL);
G09G2320/0626 (IL,US);
G09G2330/08 (EP,IL,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 [2022/01] | Title | German: | REDUNDANTE ANZEIGESYSTEME UND VERFAHREN ZU DEREN VERWENDUNG IN SICHERHEITSKRITISCHEN ANWENDUNGEN | [2022/01] | English: | REDUNDANT DISPLAY SYSTEMS AND METHODS FOR USE THEREOF IN SAFETY CRITICAL APPLICATIONS | [2022/01] | French: | SYSTÈMES D'AFFICHAGE REDONDANTS ET LEURS PROCÉDÉS D'UTILISATION DANS DES APPLICATIONS CRITIQUES POUR LA SÉCURITÉ | [2022/01] | Entry into regional phase | 08.09.2021 | National basic fee paid | 08.09.2021 | Search fee paid | 08.09.2021 | Designation fee(s) paid | 08.09.2021 | Examination fee paid | Examination procedure | 08.09.2021 | Examination requested [2022/01] | 04.04.2023 | Application deemed to be withdrawn, date of legal effect [2023/39] | 04.05.2023 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2023/39] | Fees paid | Renewal fee | 28.03.2022 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 31.03.2023 | 04 M06 Not yet paid |
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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]US6246385 (KINOSHITA HIROSHI [JP], et al); | [A]US2005284984 (DE LAUZUN FREDERIC [FR], et al); | [Y]US2011148825 (UENO KOJI [JP]); | [X]US2016343291 (WANG HUI [CN], et al); | [A]US2017084226 (KANG HYUNG RYUL [KR]); | [A]US2018226042 (FLETCHER MARK W [US]) | International search | [A]US4922240 (DUWAER ARNE L [US]); | [A]US5619223 (LEE SYWE N [TW], et al); | [A]US5781164 (JACOBSEN JEFFREY [US], et al) |