POSITIONIERUNG EINES RÖNTGENABBILDUNGSSYSTEMS MITTELS EINER OPTISCHEN KAMERA

European patent · EP3974819 · Deleted

Register entry

Publication number
EP3974819
Application number
EP21196165
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 10, 2021
Published
Mar 30, 2022
Granted
Aug 7, 2024
Deleted
Apr 25, 2025
Reason
Annual fee unpaid
IPC classes
G01N 23/18 (2018.01)
Priority
US 202063082178 P 23.09.2020
US 202117446291 27.08.2021
Filing language
English
Source
Swissreg

History

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

  1. Jun 18, 2025

    Change

    Published in Swissreg on 18.06.2025

  2. Apr 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.04.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.04.2025

  3. Aug 7, 2024

    Granted

    Published in Swissreg on 07.08.2024

Parties

Holder

Baker Hughes Oilfield Operations, LLC

Baker Hughes Oilfield Operations LLC

17021 Aldine Westfield, Houston, TX 77073, US

Inventor

XU, Jing

Houston, 77073, US

LI, Li

Houston, 77073, US

MA, Lisa

Houston, 77073, 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.