DOPPELPHOSPHOR-RADPROJEKTIONSSYSTEM

European patent · EP4391527 · In force

Register entry

Publication number
EP4391527
Application number
EP23211187
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Nov 21, 2023
Published
Jun 26, 2024
Granted
Mar 5, 2025
Protection ends at the latest
Nov 20, 2043
Next annual fee due
Nov 30, 2026
IPC classes
H04N 9/31 (2006.01)
Priority
US 202217994138 25.11.2022
Filing language
English
Source
Swissreg

History

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

  1. Jan 14, 2026

    Change

    Published in Swissreg on 14.01.2026

  2. Mar 5, 2025

    Granted

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

    Published in Swissreg on 05.03.2025

Parties

Holder

Christie Digital Systems USA, Inc.

10550 Camden Drive, Cypress, CA 90630, US

Inventor

Perkins, Michael

Kitchener, N2H 6S5, CA

Li, Mang

Waterloo, N2K 4G1, CA

Salimi, Abdul Waheed

Cambridge, N1P 1B6, CA

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.