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EP2946379
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EP About this file: EP2946379
| EP2946379 - LIQUID CRYSTAL DISPLAY WITH PHOTO-LUMINESCENT LAYER [Right-click to bookmark this link] | Status | The application has been refused Status updated on 17.05.2019 Database last updated on 30.07.2024 | |
| Former | Examination is in progress Status updated on 03.01.2017 | Most recent event Tooltip | 17.05.2019 | Refusal of application | published on 19.06.2019 [2019/25] | Applicant(s) | For all designated states Google Technology Holdings LLC 1600 Amphitheatre Parkway Mountain View, CA 94043 / US | [2015/48] | Inventor(s) | 01 /
JIANG, Jun 732 Huntington Court Lake Zurich, IL 60047 / US | [2015/48] | Representative(s) | Boult Wade Tennant LLP Salisbury Square House 8 Salisbury Square London EC4Y 8AP / GB | [N/P] |
| Former [2015/48] | Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | Application number, filing date | 14704427.5 | 17.01.2014 | [2015/48] | WO2014US12031 | Priority number, date | US201313744550 | 18.01.2013 Original published format: US201313744550 | [2015/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2014113658 | Date: | 24.07.2014 | Language: | EN | [2014/30] | Type: | A1 Application with search report | No.: | EP2946379 | Date: | 25.11.2015 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.07.2014 takes the place of the publication of the European patent application. | [2015/48] | Search report(s) | International search report - published on: | EP | 24.07.2014 | Classification | IPC: | G09G3/34, G02F1/1335 | [2015/48] | CPC: |
G02F1/133617 (EP,US);
G09G5/10 (US);
G02F1/13318 (EP,US);
G09G3/3406 (EP,US);
G02F1/133555 (EP,US);
G02F1/133614 (EP,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 [2015/48] | Title | German: | FLÜSSIGKRISTALLANZEIGE MIT PHOTOLUMINESZENTER SCHICHT | [2015/48] | English: | LIQUID CRYSTAL DISPLAY WITH PHOTO-LUMINESCENT LAYER | [2015/48] | French: | DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES COMPRENANT UNE COUCHE PHOTOLUMINESCENTE | [2015/48] | Entry into regional phase | 30.07.2015 | National basic fee paid | 30.07.2015 | Designation fee(s) paid | 30.07.2015 | Examination fee paid | Examination procedure | 30.07.2015 | Examination requested [2015/48] | 31.03.2016 | Amendment by applicant (claims and/or description) | 16.06.2016 | Despatch of a communication from the examining division (Time limit: M06) | 22.12.2016 | Reply to a communication from the examining division | 11.12.2018 | Application refused, date of legal effect [2019/25] | 11.12.2018 | Date of oral proceedings | 31.01.2019 | Despatch of communication that the application is refused, reason: substantive examination [2019/25] | 31.01.2019 | Minutes of oral proceedings despatched | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 16.06.2016 | Fees paid | Renewal fee | 27.01.2016 | Renewal fee patent year 03 | 27.01.2017 | Renewal fee patent year 04 | 29.01.2018 | Renewal fee patent year 05 | 28.01.2019 | Renewal fee patent year 06 |
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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. | Cited in | International search | [Y]US5815228 (FLYNN JAMES MARVIN [US]) [Y] 1-7 * column 3, line 19 - column 6, paragraph 27; figures 1-8 *; | [Y]US2004008474 (KARDACH JAMES P [US], et al) [Y] 1-7 * paragraph [0017] - paragraph [0048]; figures 2-9 *; | [YA]JP2004287323 (SEIKO INSTR INC) [Y] 8-13,18 * paragraph [0017] - paragraph [0042]; figures 1-9 *[A] 16,17; | [Y]US2006125978 (HIYAMA IKUO [JP], et al) [Y] 8-15,18-20 * paragraph [0034] - paragraph [0035]; figures 37-39 *; | [Y]US2008252575 (BROWN SHAWN M [US]) [Y] 1-7,18 * paragraph [0016] - paragraph [0056]; figures 1a-6; claims 1-20 *; | [YA]US2012147296 (MONTGOMERY DAVID JAMES [GB], et al) [Y] 8,10-15,18-20 * paragraph [0123] - paragraph [0144]; figures 1-14 * [A] 16,17; | [Y]US2012256892 (HUNG CHI-MING [TW], et al) [Y] 3,5 * paragraph [0018] - paragraph [0036]; figures 1-5 * | Examination | US2004218121 |