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European patent · EP3642959 · In force

Register entry

Publication number
EP3642959
Application number
EP18821224
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 19, 2018
Published
Apr 29, 2020
Granted
Nov 8, 2023
Protection ends at the latest
Jun 18, 2038
Next annual fee due
Jun 30, 2027
IPC classes
H03K 19/195 (2006.01)
G06N 99/00 (2019.01)
B82Y 10/00 (2011.01)
Priority
US 201762521943 P 19.06.2017
US 201762573446 P 17.10.2017
US 201862637855 P 02.03.2018
US 201862666545 P 03.05.2018
PCT application
PCT/US2018/038355 19.06.2018
PCT publication
WO2018/236922 27.12.2018
Filing language
English
Source
Swissreg

History

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

  1. Jul 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.06.2026 → 30.06.2027

    Published in Swissreg on 01.07.2026

  2. Jul 1, 2025

    Next annual fee due on

    Next annual fee due on
    30.06.2025 → 30.06.2026

    Published in Swissreg on 01.07.2025

  3. Sep 18, 2024

    Change

    Published in Swissreg on 18.09.2024

  4. Jul 1, 2024

    Change

    Published in Swissreg on 01.07.2024

  5. Jan 3, 2024

    Agent entered

    Representative
    Isler & Pedrazzini AG, Postfach, 8027 Zürich

    Published in Swissreg on 03.01.2024

  6. Nov 8, 2023

    Granted

    Published in Swissreg on 08.11.2023

Parties

Holder

Rigetti & Co, LLC

2919 Seventh Street, Berkeley, CA 94710, US

Agent

Isler & Pedrazzini AG

Postfach, 8027 Zürich

Inventor

HONG, Sabrina Sae Byul

Berkeley California 94710, US

SETE, Eyob A.

Berkeley California 94710, US

TEZAK, Nikolas Anton

Berkeley California 94710, US

RIGETTI, Chad Tyler

Berkeley California 94710, US

RYAN, Colm Andrew

Berkeley California 94710, US

PAPAGEORGE, Alexander

Berkeley California 94710, US

DA SILVA, Marcus Palmer

Berkeley California 94710, US

CALDWELL, Shane Arthur

Berkeley California 94710, US

SIVARAJAH, Prasahnt

Berkeley California 94710, US

ABRAMS, Deanna Margo

Berkeley California 94710, US

DIDIER, Nicolas

Berkeley California 94710, US

REAGOR, Matthew J.

Berkeley California 94710, 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.