OPHTHALMISCHE LINSEN
European patent · EP4405738 · Deleted
Register entry
- Publication number
- EP4405738
- Application number
- EP22789659
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 30, 2022
- Published
- Jul 31, 2024
- Granted
- Dec 18, 2024
- Deleted
- May 4, 2026
- Reason
- Annual fee unpaid
- IPC classes
- G02C 7/04 (2006.01)
- Priority
- US 202163272357 P 27.10.2021
- PCT application
- PCT/GB2022/052493 30.09.2022
- PCT publication
- WO2023/073339 04.05.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 4, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 04.05.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 04.05.2026
- Oct 29, 2025
Change
Published in Swissreg on 29.10.2025
- Dec 18, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.12.2024
Parties
Holder
Inventor
BRADLEY, Arthur
Pleasanton, California 94588, US
WEBBER, Martin
Eastleigh Hampshire SO53 4LY, GB
HAMMOND, David S.
Pleasanton, California 94588, US
ARUMUGAM, Baskar
Pleasanton, California 94588, US
CHAMBERLAIN, Paul
Pleasanton, California 94588, 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.