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: EP4172746

EP4172746 - VISUAL INTERFACE FOR A COMPUTER SYSTEM [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  23.02.2024
Database last updated on 25.09.2024
FormerRequest for examination was made
Status updated on  31.03.2023
FormerThe international publication has been made
Status updated on  07.01.2022
Formerunknown
Status updated on  07.07.2021
Most recent event   Tooltip23.02.2024Withdrawal of applicationpublished on 27.03.2024  [2024/13]
Applicant(s)For all designated states
Microsoft Technology Licensing, LLC
One Microsoft Way
Redmond, WA 98052-6399 / US
[2023/18]
Inventor(s)01 / WU, Chihua
Redmond, Washington 98052-6399 / US
02 / UENO, Yuki
Redmond, Washington 98052-6399 / US
 [2023/18]
Representative(s)Page White Farrer
Bedford House
21a John Street
London WC1N 2BF / GB
[N/P]
Former [2023/18]Townsend, Martyn, et al
Page White & Farrer Limited
Bedford House
21A John Street
London WC1N 2BF / GB
Application number, filing date21735024.828.05.2021
[2023/18]
WO2021US34664
Priority number, dateGB2020000987629.06.2020         Original published format: GB 202009876
US20201701201403.09.2020         Original published format: US202017012014
[2023/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022005658
Date:06.01.2022
Language:EN
[2022/01]
Type: A1 Application with search report 
No.:EP4172746
Date:03.05.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 06.01.2022 takes the place of the publication of the European patent application.
[2023/18]
Search report(s)International search report - published on:EP06.01.2022
ClassificationIPC:G06F3/0481, G06F3/01, G06F3/023, G06F3/0484
[2023/18]
CPC:
G06F3/011 (EP,US); G06F3/04815 (EP,US); G06F1/163 (EP);
G06F3/012 (EP); G06F3/013 (EP); G06F3/0236 (EP);
G06F3/0237 (EP); G06F3/04812 (US); G06F3/0482 (US);
G06F3/04842 (EP); G06F8/38 (EP); G06F9/451 (EP,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 [2023/18]
TitleGerman:VISUELLE SCHNITTSTELLE FÜR EIN RECHNERSYSTEM[2023/18]
English:VISUAL INTERFACE FOR A COMPUTER SYSTEM[2023/18]
French:INTERFACE VISUELLE POUR SYSTÈME INFORMATIQUE[2023/18]
Entry into regional phase22.12.2022National basic fee paid 
22.12.2022Designation fee(s) paid 
22.12.2022Examination fee paid 
Examination procedure22.12.2022Examination requested  [2023/18]
22.12.2022Date on which the examining division has become responsible
10.05.2023Amendment by applicant (claims and/or description)
22.02.2024Application withdrawn by applicant  [2024/13]
Fees paidRenewal fee
20.03.2023Renewal fee patent year 03
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.
Cited inInternational search[A]US2012062465  (SPETALNICK JEFFREY R [US]) [A] 1-15 * paragraph [0085] ** figure 4 *;
 [Y]US2018173417  (FORESTI ADALBERTO [US]) [Y] 1-15 * paragraph [0015] - paragraph [0038] * * figures 2, 3 *;
 [Y]US2018321798  (KAWAMURA DAISUKE [JP]) [Y] 1-15 * paragraph [0024] - paragraph [0026] * * paragraph [0054] - paragraph [0086] * * figures 2, 6-10 * * claims 2-4 *;
 [A]US2019235729  (DAY JOHN AUSTIN [US], et al) [A] 1-15 * paragraph [0184] * * paragraph [0196] - paragraph [0200] *
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.