ADAPTIVE FEHLERKORREKTUR IN DER QUANTENBERECHNUNG
European patent · EP3948696 · In force
Register entry
- Publication number
- EP3948696
- Application number
- EP20712307
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 17, 2020
- Published
- Feb 9, 2022
- Granted
- Jan 7, 2026
- Protection ends at the latest
- Mar 16, 2040
- Next annual fee due
- Mar 31, 2027
- IPC classes
- G06N 10/70 (2022.01)G06N 10/20 (2022.01)G06F 30/30 (2020.01)G06F 117/02 (2020.01)
- Priority
- US 201916370062 29.03.2019
- PCT application
- PCT/EP2020/057239 17.03.2020
- PCT publication
- WO2020/200758 08.10.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 15, 2026
Agent entered
- Representative
- IBM Research GmbH, IBM Research - Zurich, Intellectual Property Law, Säumerstrasse 4, 8803 Rüschlikon
Published in Swissreg on 15.04.2026
- Apr 1, 2026
Change
Published in Swissreg on 01.04.2026
- Jan 7, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 07.01.2026
Parties
Inventor
GUNNELS, John
New York 10598, US
WEGMAN, Mark
New York 10598, US
KAMINSKY, David
Durham, North Carolina 27703-9141, 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.