EP3449307 - THREE-DIMENTIONAL DISPLAY SYSTEM BASED ON DIVISION MULTIPLEXING OF VIEWER'S ENTRANCE-PUPIL AND DISPLAY METHOD THEREOF [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 15.01.2021 Database last updated on 24.08.2024 | |
Former | Examination is in progress Status updated on 25.09.2020 | ||
Former | Request for examination was made Status updated on 01.02.2019 | ||
Former | The international publication has been made Status updated on 04.11.2017 | Most recent event Tooltip | 15.01.2021 | Withdrawal of application | published on 17.02.2021 [2021/07] | Applicant(s) | For all designated states Sun Yat-Sen University No.135 Xingang West Road Haizhu District Guangzhou, Guangdong 510275 / CN | [2019/10] | Inventor(s) | 01 /
LIU, Lilin No.135 Xingang West Road Haizhu District Guangzhou Guangdong 510275 / CN | 02 /
TENG, Dongdong No.135 Xingang West Road Haizhu District Guangzhou Guangdong 510275 / CN | [2019/10] | Representative(s) | Baudler, Ron Canzler & Bergmeier Patentanwälte Partnerschaft mbB Friedrich-Ebert-Straße 84 85055 Ingolstadt / DE | [2019/10] | Application number, filing date | 17788672.8 | 18.04.2017 | [2019/10] | WO2017CN80874 | Priority number, date | CN201610257849 | 25.04.2016 Original published format: CN201610257849 | CN201610304663 | 10.05.2016 Original published format: CN201610304663 | US201715481467 | 07.04.2017 Original published format: US201715481467 | [2019/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2017186020 | Date: | 02.11.2017 | Language: | EN | [2017/44] | Type: | A1 Application with search report | No.: | EP3449307 | Date: | 06.03.2019 | Language: | EN | The application published by WIPO in one of the EPO official languages on 02.11.2017 takes the place of the publication of the European patent application. | [2019/10] | Search report(s) | International search report - published on: | CN | 02.11.2017 | (Supplementary) European search report - dispatched on: | EP | 24.06.2020 | Classification | IPC: | H04N13/315, H04N13/341, H04N13/354, H04N13/337, // H04N13/344 | [2020/11] | CPC: |
H04N13/341 (EP,KR,US);
H04N13/144 (KR,US);
H04N13/315 (EP);
H04N13/324 (KR,US);
H04N13/337 (EP,KR,US);
H04N13/354 (EP);
H04N13/363 (EP,KR,US);
H04N13/398 (KR,US);
H04N13/344 (EP,KR,US);
H04N2213/008 (EP,KR,US)
(-)
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Former IPC [2019/10] | G02B27/22 | 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 [2019/10] | Title | German: | DREIDIMENSIONALES ANZEIGESYSTEM BASIEREND AUF MULTIPLEXIERUNG DER EINGANGSPUPILLE DES BETRACHTERS UND ANZEIGEVERFAHREN DAFÜR | [2019/10] | English: | THREE-DIMENTIONAL DISPLAY SYSTEM BASED ON DIVISION MULTIPLEXING OF VIEWER'S ENTRANCE-PUPIL AND DISPLAY METHOD THEREOF | [2019/10] | French: | SYSTÈME D'AFFICHAGE TRIDIMENSIONNEL BASÉ SUR LE MULTIPLEXAGE PAR RÉPARTITION DE PUPILLE D'ENTRÉE DE L'OBSERVATEUR ET PROCÉDÉ D'AFFICHAGE ASSOCIÉ | [2019/10] | Entry into regional phase | 21.11.2018 | National basic fee paid | 21.11.2018 | Search fee paid | 21.11.2018 | Designation fee(s) paid | 21.11.2018 | Examination fee paid | Examination procedure | deleted | Date on which the examining division has become responsible | 21.11.2018 | Examination requested [2019/10] | 13.08.2020 | Amendment by applicant (claims and/or description) | 25.09.2020 | Despatch of a communication from the examining division (Time limit: M04) | 05.01.2021 | Application withdrawn by applicant [2021/07] | Fees paid | Renewal fee | 02.04.2019 | Renewal fee patent year 03 | 25.03.2020 | Renewal fee patent year 04 |
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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 | [XI]EP0744872 (CANON KK [JP]) [X] 1 * figures 1, 2A/B, 6, 7 * [I] 2-6; | [XI]WO2008139181 (SURMAN PHILIP [GB]) [X] 1 * figures 1-3; claim 2 *[I] 2-6 | International search | [A]US2009160757 (ROBINSON MICHAEL G [US]) [A] 1-9 * the whole documents *; | [A]JP2011075802 (KONICA MINOLTA HOLDINGS INC) [A] 1-9* the whole documents *; | [A]CN102621796 (UNIV ZHEJIANG) [A] 1-9 * the whole documents *; | [A]CN103676448 (DELTA OPTOELECTRONICS INC) [A] 1-9 * the whole documents *; | [A]CN103918256 (SETRED AS) [A] 1-9 * the whole documents *; | [A]EP2802148 (ETH ZUERICH [CH]) [A] 1-9 * the whole documents *; | [A]CN104503093 (UNIV SUN YAT SEN) [A] 1-9 * the whole documents *; | [X]CN105404010 (UNIV SUN YAT SEN) [X] 1-9 * paragraphs [0004]-[0012] *; | [PX]CN105759557 (UNIV SUN YAT SEN) [PX] 1-7 * paragraphs[0027]-[003 6] *; | [PX]CN105807438 (UNIV SUN YAT SEN) [PX] 1-7 * paragraphs[0023]-[0030] *; | [PX]CN105866963 (UNIV SUN YAT SEN) [PX] 1-6, 8 * paragraphs[0023]-[0030] * |