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Extract from the Register of European Patents

EP About this file: EP4133718

EP4133718 - OPTIMAL VIEW SELECTION IN A TELECONFERENCING SYSTEM WITH CASCADED CAMERAS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.09.2024
Database last updated on 07.10.2024
FormerRequest for examination was made
Status updated on  13.01.2023
FormerThe international publication has been made
Status updated on  10.12.2021
Most recent event   Tooltip13.09.2024Application deemed to be withdrawnpublished on 16.10.2024 [2024/42]
Applicant(s)For all designated states
Hewlett-Packard Development Company, L.P.
10300 Energy Drive
Spring, TX 77389 / US
[2024/01]
Former [2023/52]For all designated states
Hewlett-Packard Development Company L.P.
10300 Energy Drive
Spring, TX 77389 / US
Former [2023/07]For all designated states
Plantronics, Inc.
345 Encinal Street
Santa Cruz, California 95060 / US
Inventor(s)01 / FAN, Yongkang
Beijing 100027 / CN
02 / XU, Hai
Beijing 100027 / CN
03 / HE, Wenxue
Beijing 100027 / CN
04 / SONG, Hailin
Beijing 100027 / CN
05 / WANG, Tianran
Beijing 100027 / CN
06 / LU, Xi
Beijing 100027 / CN
 [2023/07]
Representative(s)Haseltine Lake Kempner LLP
One Portwall Square
Portwall Lane
Bristol BS1 6BH / GB
[2023/07]
Application number, filing date20939092.104.06.2020
[2023/07]
WO2020CN94294
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021243633
Date:09.12.2021
Language:EN
[2021/49]
Type: A1 Application with search report 
No.:EP4133718
Date:15.02.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 09.12.2021 takes the place of the publication of the European patent application.
[2023/07]
Search report(s)International search report - published on:CN09.12.2021
(Supplementary) European search report - dispatched on:EP03.11.2023
ClassificationIPC:H04N7/15
[2023/07]
CPC:
H04N7/147 (EP); G06T7/70 (US); G06V40/161 (EP);
G10L25/78 (US); H04N7/15 (EP); G06T2207/10016 (US);
G06T2207/30201 (US); H04L65/403 (US) (-)
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 [2023/07]
TitleGerman:OPTIMALE ANSICHTSAUSWAHL IN EINEM TELEKONFERENZSYSTEM MIT KASKADIERTEN KAMERAS[2023/07]
English:OPTIMAL VIEW SELECTION IN A TELECONFERENCING SYSTEM WITH CASCADED CAMERAS[2023/07]
French:SÉLECTION DE VUE OPTIMALE DANS UN SYSTÈME DE TÉLÉCONFÉRENCE À CAMÉRAS EN CASCADE[2023/07]
Entry into regional phase12.10.2022National basic fee paid 
12.10.2022Search fee paid 
12.10.2022Designation fee(s) paid 
12.10.2022Examination fee paid 
Examination procedure12.10.2022Amendment by applicant (claims and/or description)
12.10.2022Examination requested  [2023/07]
22.05.2024Application deemed to be withdrawn, date of legal effect  [2024/42]
12.06.2024Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2024/42]
Fees paidRenewal fee
12.10.2022Renewal fee patent year 03
27.06.2023Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.06.202405   M06   Not yet paid
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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[Y]JP2005328461  (NIPPON TELEGRAPH & TELEPHONE) [Y] 2-4,9-11 * paragraphs [0009] , [0 17] - [0019] *;
 [Y]JP2013254999  (NIPPON TELEGRAPH & TELEPHONE) [Y] 2-4,9-11* paragraph [0054] *;
 [XYI]US2018249124  (TANGELAND KRISTIAN [NO], et al) [X] 1,8,15 * paragraphs [0003] , [0 13] - [0020] - [0 26] , [0 29] , [0 37] , [0 38] * [Y] 2-4,9-11 [I] 5-7,12-14;
 [XYI]US10447970  (CHU PETER L [US]) [X] 1,8,15 * column 3, lines 43,44 * * column 3, line 56 - column 4, line 2 * * column 5, lines 12-54 * * column 6, lines 1-16 * * column 6, line 42 - column 7, line 15 * [Y] 2-4,9-11 [I] 5-7,12-14;
 [Y]  - Andrej Popescu-Belis, "Machine Learning for Multimodal Interaction", Proc. of 5th MLMI workshop, Internet, (20080910), pages 109 - 120, URL: https://link.springer.com/content/pdf/10.1007/978-3-540-85853-9.pdf, (20190117), XP055543840 [Y] 2-4,9-11 * paragraph [3. Virtual Video Director] *
International search[Y]US2011285808  (FENG JINWEI [US], et al) [Y] 1-21 * description， paragraphs 0037-0046 *;
 [A]WO2012161089  (SHARP KK [JP], et al) [A] 1-21 * the whole document *;
 [A]KR101508092B  (CENT INTEGRATED SMART SENSORS FOUND) [A] 1-21* the whole document *;
 [Y]CN105611167  (LENOVO BEIJING CO LTD) [Y] 1-21 * description， paragraphs 0053， 0063-0066 *;
 [A]US2017133036  (COHEN AZARIA [IL], et al) [A] 1-21 * the whole document *;
 [A]CN107613243  (SHENZHEN SONICAM AUDIO AND VIDEO TECH CO LTD) [A] 1-21 * the whole document *
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.