VERMESSUNGSINSTRUMENT UND VERMESSUNGSSYSTEM

European patent · EP3922944 · In force

Register entry

Publication number
EP3922944
Application number
EP21178023
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 7, 2021
Published
Dec 15, 2021
Granted
Mar 11, 2026
Protection ends at the latest
Jun 6, 2041
Next annual fee due
Jun 30, 2027
IPC classes
G01C 15/00 (2006.01)
Priority
JP 2020099150 08.06.2020
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. Apr 14, 2026

    Agent entered

    Representative
    VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 14.04.2026

  3. Mar 11, 2026

    Granted

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

    Published in Swissreg on 11.03.2026

Parties

Holder

TOPCON CORPORATION

75-1, Hasunuma-cho, Itabashi-ku, Tokyo 174-8580, JP

Agent

VALIPAT c/o BOVARD LTD

Optingenstrasse 16, 3013 Bern

Inventor

OHTOMO, Fumio

Saitama, 4-2-26, JP

KUMAGAI, Kaoru

Tokyo-to, 174-8580, JP

ANAI, Tetsuji

Tokyo-to, 174-8580, JP

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.