VERTIKALE FET-STRUKTUR
European patent · EP3571722 · Deleted
Register entry
- Publication number
- EP3571722
- Application number
- EP18702873
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 17, 2018
- Published
- Nov 27, 2019
- Granted
- Aug 28, 2024
- Deleted
- Aug 26, 2025
- Reason
- Annual fee unpaid
- IPC classes
- H01L 29/423 (2006.01)H01L 29/739 (2006.01)H01L 29/78 (2006.01)H01L 29/06 (2006.01)
- Priority
- US 201715407689 17.01.2017
- PCT application
- PCT/US2018/013987 17.01.2018
- PCT publication
- WO2018/136478 26.07.2018
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 26, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 26.08.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 26.08.2025
- Jul 9, 2025
Change
Published in Swissreg on 09.07.2025
- Aug 28, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.08.2024
Parties
Inventor
RYU, Sei-Hyung
Cary North Carolina 27513, US
BARKLEY, Adam
Durham, NC 27703, US
ALLEN, Scott
Apex North Carolina 27502, US
SCHUPBACK, Marcelo
Raleigh North Carolina 27608, 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.