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European patent · EP3652572 · Deleted

Register entry

Publication number
EP3652572
Application number
EP18832246
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 16, 2018
Published
May 20, 2020
Granted
Jun 12, 2024
Deleted
Feb 25, 2025
Reason
Annual fee unpaid
IPC classes
G02B 6/38 (2006.01)
G02B 6/42 (2006.01)
Priority
US 201762532710 P 14.07.2017
US 201762549655 P 24.08.2017
US 201762588276 P 17.11.2017
US 201816035691 15.07.2018
US 201816035695 15.07.2018
PCT application
PCT/US2018/042202 16.07.2018
PCT publication
WO2019/014659 17.01.2019
Filing language
English
Source
Swissreg

History

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

  1. Apr 23, 2025

    Change

    Published in Swissreg on 23.04.2025

  2. Feb 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.02.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.02.2025

  3. Jun 12, 2024

    Granted

    Published in Swissreg on 12.06.2024

Parties

Inventor

TAKANO, Kazuyoshi

Marlborough, MA 01752-4703, US

CHANG, Jimmy, Jun-Fu

Marlborough, MA 01752-4703, 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.