MULTI-ELEKTRONENSTRAHL-SYSTEM MIT MIKRO-STIGMATOR-ARRAY
European patent · EP4091187 · Deleted
Register entry
- Publication number
- EP4091187
- Application number
- EP21751280
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 3, 2021
- Published
- Nov 23, 2022
- Granted
- Apr 9, 2025
- Deleted
- Sep 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H01J 37/153 (2006.01)H01J 37/06 (2006.01)H01J 37/10 (2006.01)H01J 37/28 (2006.01)
- Priority
- US 202016782273 05.02.2020
- PCT application
- PCT/US2021/016271 03.02.2021
- PCT publication
- WO2021/158576 12.08.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.09.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.09.2026
- Feb 18, 2026
Change
Published in Swissreg on 18.02.2026
- Apr 9, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 09.04.2025
Parties
Inventor
JIANG, Xinrong
Palo Alto, California 94306, US
SEARS, Christopher
Fremont, California 94538, 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.