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.
- 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
- Dec 25, 2024
Change
Published in Swissreg on 25.12.2024
- 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.