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European patent · EP3881393 · Deleted

Register entry

Publication number
EP3881393
Application number
EP18940410
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 16, 2018
Published
Sep 22, 2021
Granted
Jun 25, 2025
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
H01Q 9/04 (2006.01)
H01Q 9/42 (2006.01)
H01Q 15/00 (2006.01)
PCT application
PCT/RU2018/000754 16.11.2018
PCT publication
WO2020/101525 22.05.2020
Filing language
English
Source
Swissreg

History

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

  1. Jun 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.06.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.06.2026

  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

Topcon Positioning Systems, Inc.

A Corporation of the State of California 7400 National Drive, Livermore, CA 94550, US

Inventor

ASTAKHOV, Andrey Vitalievich

Moscow, 125362, RU

TATARNIKOV, Dmitry Vitalievich

Moscow, 117447, RU

SHAMATULSKY, Pavel Petrovich

Moscow, 125364, RU

STEPANENKO, Anton Pavlovich

Dedovsk, 143530, RU

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.