PARALLELE ABGESTIMMTE VERSTÄRKER
European patent · EP3857707 · Deleted
Register entry
- Publication number
- EP3857707
- Application number
- EP19867723
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 26, 2019
- Published
- Aug 4, 2021
- Granted
- Jan 1, 2025
- Deleted
- Apr 25, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H02J 50/12 (2016.01)H03F 1/56 (2006.01)H02J 7/02 (2016.01)H03F 3/195 (2006.01)H03F 3/217 (2006.01)H03F 3/24 (2006.01)H03F 1/52 (2006.01)
- Priority
- US 201862736843 P 26.09.2018
- PCT application
- PCT/US2019/053266 26.09.2019
- PCT publication
- WO2020/069198 02.04.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 25, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.04.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.04.2026
- Nov 12, 2025
Change
Published in Swissreg on 12.11.2025
- Jan 1, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.01.2025
Parties
Holder
Inventor
YANKOWITZ, Joshua Aaron
Brooklyn, New York 11205, 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.