blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3346316

EP3346316 - 3D DISPLAY DEVICE AND DRIVING METHOD AND DEVICE THEREFOR [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  05.05.2023
Database last updated on 20.09.2024
FormerExamination is in progress
Status updated on  23.04.2021
FormerRequest for examination was made
Status updated on  08.06.2018
FormerThe international publication has been made
Status updated on  11.03.2017
Formerunknown
Status updated on  31.10.2016
Most recent event   Tooltip05.05.2023Refusal of applicationpublished on 07.06.2023  [2023/23]
Applicant(s)For all designated states
BOE Technology Group Co., Ltd.
No. 10 Jiuxianqiao Rd.
Chaoyang District
Beijing 100015 / CN
For all designated states
Beijing BOE Optoelectronics Technology Co., Ltd.
No. 8 Xihuanzhonglu, BDA
Beijing 100176 / CN
[2018/28]
Inventor(s)01 / GUO, Renwei
No.9 Dize Road
BDA
Beijing 100176 / CN
02 / DONG, Xue
No.9 Dize Road
BDA
Beijing 100176 / CN
 [2018/28]
Representative(s)Fritzsche, Thomas
Fritzsche Patent
Naupliastraße 110
81545 München / DE
[2018/28]
Application number, filing date16784370.516.02.2016
[2018/28]
WO2016CN73872
Priority number, dateCN20151055684902.09.2015         Original published format: CN201510556849
[2018/28]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017036097
Date:09.03.2017
Language:ZH
[2017/10]
Type: A1 Application with search report 
No.:EP3346316
Date:11.07.2018
Language:EN
[2018/28]
Search report(s)International search report - published on:CN09.03.2017
(Supplementary) European search report - dispatched on:EP15.01.2019
ClassificationIPC:G02B27/22, G09G3/20, H04N13/31, H04N13/324
[2019/07]
CPC:
H04N13/349 (EP,CN,KR,US); H04N13/302 (KR); G09G3/001 (US);
G09G3/003 (EP,US); G09G3/20 (KR); H04N13/31 (EP,US);
H04N13/315 (EP,US); H04N13/32 (US); H04N13/324 (EP,US);
H04N13/354 (EP,US); G09G2300/0443 (US); G09G2300/0452 (EP,US);
G09G2360/147 (US); G09G3/2003 (EP,US) (-)
Former IPC [2018/28]G02B27/22, G09G3/20, H04N13/04
Designated contracting statesAL,   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 [2018/28]
TitleGerman:3D-ANZEIGEVORRICHTUNG UND ANSTEUERUNGSVERFAHREN UND -VORRICHTUNG DAFÜR[2018/28]
English:3D DISPLAY DEVICE AND DRIVING METHOD AND DEVICE THEREFOR[2018/28]
French:DISPOSITIF D'AFFICHAGE 3D ET PROCÉDÉ DE PILOTAGE ET DISPOSITIF ASSOCIÉS[2018/28]
Entry into regional phase31.10.2016Translation filed 
31.10.2016National basic fee paid 
31.10.2016Search fee paid 
31.10.2016Designation fee(s) paid 
31.10.2016Examination fee paid 
Examination procedure31.10.2016Examination requested  [2018/28]
31.10.2016Date on which the examining division has become responsible
06.08.2019Amendment by applicant (claims and/or description)
26.04.2021Despatch of a communication from the examining division (Time limit: M04)
25.08.2021Reply to a communication from the examining division
22.12.2022Cancellation of oral proceeding that was planned for 31.01.2023
20.01.2023Despatch of communication that the application is refused, reason: substantive examination [2023/23]
30.01.2023Application refused, date of legal effect [2023/23]
31.01.2023Date of oral proceedings (cancelled)
Fees paidRenewal fee
12.01.2018Renewal fee patent year 03
21.02.2019Renewal fee patent year 04
24.02.2020Renewal fee patent year 05
22.02.2021Renewal fee patent year 06
22.02.2022Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
28.02.202308   M06   Not yet paid
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.
Documents cited:Search[A]KR20050049626  (KOREA ELECTRONICS TELECOMM [KR]) [A] 1-13* figure 5b *;
 [Y]US2011234929  (LIN MING-YEN [TW]) [Y] 2 * figure 25 *;
 [XYI]US2014029095  (ALLIO PIERRE [FR], et al) [X] 1,3-6 * paragraphs [0001] - [0008]; figure 1 * * paragraphs [0024] - [0034]; figure 2 * * figure 30 * [Y] 2,8-11 [I] 7,12,13;
 [A]CN104505015  (BEIJING BOE OPTOELECTRONICS, et al) [A] 1-13 * figures 5,6 *;
 [Y]CN104599626  (BOE TECHNOLOGY GROUP CO LTD, et al) [Y] 8-11 * figures 14-16 *;
 US2016203800  [ ] (CHEN ZHONGJUN [CN], et al) [ ] * figure 5 *;
 US2016379533  [ ] (GUO RENWEI [CN], et al)
International search[A]JP2002182153  (MIXED REALITY SYSTEMS LAB INC) [A] 1-13 * the whole document *;
 [A]US2011291549  (KIM GUN-SHIK [KR], et al) [A] 1-13* the whole document *;
 [XA]CN104599626  (BOE TECHNOLOGY GROUP CO LTD, et al) [X] 7, 12 * claims 1-10description,paragraphs [0004]-[0084] and figures 1-17 claims 1-10,description, paragraphs [0004]-[0084] and figures 1-17 * [A] 1-6, 8-11, 13;
 [A]CN104599625  (BOE TECHNOLOGY GROUP CO LTD, et al) [A] 1-13 * the whole document *;
 [A]CN104614863  (BOE TECHNOLOGY GROUP CO LTD, et al) [A] 1-13 * the whole document *;
 [PX]CN105093550  (BOE TECHNOLOGY GROUP CO LTD, et al) [PX] 1-11 * claims 1-11 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.