4D-VERFOLGUNG

European patent · EP3762859 · Deleted

Register entry

Publication number
EP3762859
Application number
EP19711212
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 1, 2019
Published
Jan 13, 2021
Granted
Jun 25, 2025
Deleted
Oct 23, 2026
Reason
Annual fee unpaid
IPC classes
G06T 7/292 (2017.01)
G06V 40/20 (2022.01)
G06F 18/25 (2023.01)
G06V 10/44 (2022.01)
G06V 20/64 (2022.01)
G06V 20/52 (2022.01)
G06V 10/82 (2022.01)
G06T 17/00 (2006.01)
G06V 10/80 (2022.01)
Priority
US 201862641202 P 09.03.2018
US 201862643108 P 14.03.2018
US 201815974370 08.05.2018
PCT application
PCT/US2019/020178 01.03.2019
PCT publication
WO2019/173117 12.09.2019
Filing language
English
Source
Swissreg

History

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

  1. Oct 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2026

  2. May 7, 2026

    Change

    Published in Swissreg on 07.05.2026

  3. Jun 25, 2025

    Granted

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

    Published in Swissreg on 25.06.2025

Parties

Holder

Microsoft Technology Licensing, LLC

Redmond, WA 98052-6399, US

Inventor

JIANG, Hao

Redmond, Washington 98052-6399, US

YOU, Quanzeng

Redmond, Washington 98052-6399, US

ZHANG, Zhengyou

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.