VERTEILUNG VON QUANTENSCHLÜSSELN MIT BEWEGLICHEM KRYPTOGRAF

European patent · EP2281361 · In force

Register entry

Publication number
EP2281361
Application number
EP09750065
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 15, 2009
Published
Feb 9, 2011
Granted
Mar 24, 2021
Protection ends at the latest
May 14, 2029
Next annual fee due
May 31, 2027
IPC classes
H04L 9/08 (2006.01)
Priority
GB 0809045 19.05.2008
US 71807 19.05.2008
PCT application
PCT/GB2009/001226 15.05.2009
PCT publication
WO2009/141587 26.11.2009
Filing language
English
Source
Swissreg

History

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

  1. Jun 1, 2026

    Change

    Published in Swissreg on 01.06.2026

  2. Aug 13, 2025

    Transferred

    Owner
    Qubitekk, Inc., 1400 Norris Road, Bakersfield, CA 93308, USA → IonQ, Inc., 4505 Campus Drive, College Park, Maryland 20740, USA
    Representative
    Isler & Pedrazzini AG, Postfach 1772, 8027 Zürich

    Published in Swissreg on 13.08.2025

  3. Jun 1, 2025

    Change

    Published in Swissreg on 01.06.2025

  4. Jun 2, 2024

    Change

    Published in Swissreg on 02.06.2024

  5. Jun 1, 2023

    Change

    Published in Swissreg on 01.06.2023

  6. Feb 9, 2022

    Change

    Published in Swissreg on 09.02.2022

  7. Mar 24, 2021

    Granted

    Published in Swissreg on 24.03.2021

Parties

Holder

IonQ, Inc.

4505 Campus Drive, College Park, Maryland 20740, US

Agent

Isler & Pedrazzini AG

Postfach 1772, 8027 Zürich

Inventor

WISEMAN, Simon, Robert

Malvern, Worcestershire WR14 3PS, GB

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.