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Extract from the Register of European Patents

EP About this file: EP3908912

EP3908912 - PRIVACY MODE OF DISPLAY SURFACES [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  15.10.2021
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  09.10.2020
Most recent event   Tooltip19.04.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Hewlett-Packard Development Company, L.P.
10300 Energy Drive
Spring TX 77389 / US
[2021/46]
Inventor(s)01 / HSIEH, Hsing-Hung
10F, No. 66, JingMao 2nd Rd, Nangang District
Taipei City, 11568 / TW
02 / CLARK, Alexander Wayne
10300 Energy Drive
Spring, Texas 77389 / US
03 / WU, Kuan-Ting
10F, No. 66, JingMao 2nd Rd, Nangang District
Taipei City, 11568 / TW
[N/P]
Former [2021/46]01 / HSIEH, Hsing-Hung
Taipei City, 11568 / TW
02 / CLARK, Alexander Wayne
Spring, Texas 77389 / US
03 / WU, Kuan-Ting
Taipei City, 11568 / TW
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[N/P]
Former [2021/46]Patel, Nikesh
A.A. Thornton & Co.
Octagon Point
5 Cheapside
London EC2V 6AA / GB
Application number, filing date19922263.902.04.2019
[2021/46]
WO2019US25274
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020204908
Date:08.10.2020
Language:EN
[2020/41]
Type: A1 Application with search report 
No.:EP3908912
Date:17.11.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 08.10.2020 takes the place of the publication of the European patent application.
[2021/46]
Search report(s)International search report - published on:RU08.10.2020
(Supplementary) European search report - dispatched on:EP22.07.2022
ClassificationIPC:G06F1/16, G06F3/03, G06F21/84, G06F3/048
[2022/34]
CPC:
G06F1/1641 (EP,US); G06F21/84 (EP,US); G06F1/1616 (EP,US);
G06F1/1618 (EP); G06F1/1647 (EP); G06F1/1677 (EP,US);
G06F1/1686 (EP); G06F3/0304 (EP); G06F3/0482 (EP);
G06F3/04847 (EP); H04M1/0214 (EP); H04M1/0243 (EP);
G06F3/03 (US); G06F3/048 (US); H04M2250/12 (EP);
H04M2250/16 (EP) (-)
Former IPC [2021/46]G06F3/03, G06F3/048
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 [2021/46]
TitleGerman:PRIVATMODUS VON ANZEIGEFLÄCHEN[2021/46]
English:PRIVACY MODE OF DISPLAY SURFACES[2021/46]
French:MODE DE CONFIDENTIALITÉ DE SURFACES D'AFFICHAGE[2021/46]
Entry into regional phase09.08.2021National basic fee paid 
09.08.2021Search fee paid 
09.08.2021Designation fee(s) paid 
09.08.2021Examination fee paid 
Examination procedure09.08.2021Examination requested  [2021/46]
01.02.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
09.08.2021Renewal fee patent year 03
20.04.2022Renewal fee patent year 04
20.04.2023Renewal fee patent year 05
18.04.2024Renewal 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.
Documents cited:Search[A]US7164432  (AMEMIYA RYOJI [JP]) [A] 1-15 * column 21, lines 1-45 *;
 [A]EP2104093  (SHARP KK [JP]) [A] 1-15 * figures 1-5 *;
 [I]US2010321275  (HINCKLEY KENNETH PAUL [US], et al) [I] 1-15 * paragraphs [0020] , [0025] , [0029] , [0036] , [0038] , [0044] - [0045] - [0049] , [0081]; figures 1-2,4,14 *;
 [A]WO2015077258  (MICROSOFT TECHNOLOGY LICENSING LLC [US]) [A] 1-15 * figure 1 *;
 [A]US2016225343  (EK MARTIN [SE], et al) [A] 1-15* paragraph [0023]; figure 1 *
International search[A]KR100577394B  (SAMSUNG ELECTRONICS CO., LTD) [A] 1-15;
 [A]EP2674834  (SAMSUNG ELECTRONICS CO LTD [KR]) [A] 1-15;
 [X]EP2741173  (SAMSUNG ELECTRONICS CO LTD [KR]) [X] 1-15 * , paragraphs [0001], [0009], [0012], [0057], [0020], [0036], [0047]-[0048], [0168]-[0169], [0180]-[0183], [0192]-[0193], [0224], [0271] *;
 [A]KR101560718B  (LG ELECTRONICS INC, et al.)[A] 1-15
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.