FARBBLINDUNTERSTÜTZENDES TECHNOLOGIESYSTEM UND VERFAHREN

European patent · EP4211645 · In force

Register entry

Publication number
EP4211645
Application number
EP21732708
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 20, 2021
Published
Jul 19, 2023
Granted
Sep 3, 2025
Protection ends at the latest
May 19, 2041
Next annual fee due
May 31, 2026
IPC classes
G06T 7/90 (2017.01)
G06T 5/92 (2024.01)
Priority
US 202017017662 10.09.2020
PCT application
PCT/US2021/033283 20.05.2021
PCT publication
WO2022/055567 17.03.2022
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Jul 15, 2026

    Change

    Published in Swissreg on 15.07.2026

  2. Sep 3, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 03.09.2025

Parties

Holder

Microsoft Technology Licensing, LLC

One Microsoft Way, Redmond, WA 98052-6399, US

Inventor

BEERANA, Somasundaram Kumaresan

Redmond, Washington 98052-6399, US

MAHAJAN, Ankit

Redmond, Washington 98052-6399, US

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.