SCHUHARTIKEL MIT DEHNBAREM OBERMATERIAL

European patent · EP4057864 · Deleted

Register entry

Publication number
EP4057864
Application number
EP20820661
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 12, 2020
Published
Sep 21, 2022
Granted
Feb 14, 2024
Deleted
Jun 25, 2025
Reason
Annual fee unpaid
IPC classes
A43B 23/02 (2006.01)
Priority
US 201916683577 14.11.2019
PCT application
PCT/US2020/060208 12.11.2020
PCT publication
WO2021/097076 20.05.2021
Filing language
English
Source
Swissreg

History

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

  1. Jun 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.06.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.06.2025

  2. Dec 25, 2024

    Change

    Published in Swissreg on 25.12.2024

  3. Feb 14, 2024

    Granted

    Published in Swissreg on 14.02.2024

Parties

Inventor

LI, Zhiqiang

Boston, Massachusetts 02114, US

MAHESHWARI, Richa

Boston, Massachusetts 02114, US

ENGEL, Gavin Dean

Boston, Massachusetts 02114, 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.