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European patent · EP4457844 · Deleted
Register entry
- Publication number
- EP4457844
- Application number
- EP22834663
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 29, 2022
- Published
- Nov 6, 2024
- Granted
- Dec 3, 2025
- Deleted
- Jul 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H01H 3/30 (2006.01)
- Priority
- IN 202121062227 31.12.2021
- PCT application
- PCT/EP2022/088029 29.12.2022
- PCT publication
- WO2023/126490 06.07.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 14, 2026
Change
Published in Swissreg on 14.10.2026
- Jul 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.07.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.07.2026
- Dec 3, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.12.2025
Parties
Inventor
DESAI, Dhairyshil Ramchandra
Vadodara, Gujarat, Makarpura 390013, IN
DHADUK, Chinmay Maheshbhai
Keshod, Gujarat 362220, IN
HAJARE, Satish Baburao
Kolhapur, Maharashtra 416004, IN
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.