Kalibrierung eines Leitfähigkeitsmessystems
European patent · EP2413133 · In force
Register entry
- Publication number
- EP2413133
- Application number
- EP11173546
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 12, 2011
- Published
- Feb 1, 2012
- Granted
- Apr 13, 2022
- Protection ends at the latest
- Jul 11, 2031
- Next annual fee due
- Jul 31, 2027
- IPC classes
- G01N 27/06 (2006.01)G01N 27/416 (2006.01)
- Priority
- US 843387 26.07.2010
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.07.2026 → 31.07.2027
Published in Swissreg on 01.08.2026
- Aug 1, 2025
Next annual fee due on
- Next annual fee due on
- 31.07.2025 → 31.07.2026
Published in Swissreg on 01.08.2025
- Aug 1, 2024
Change
Published in Swissreg on 01.08.2024
- Aug 1, 2023
Change
Published in Swissreg on 01.08.2023
- Mar 7, 2023
Change
Published in Swissreg on 07.03.2023
- Aug 1, 2022
Change
Published in Swissreg on 01.08.2022
- Apr 13, 2022
Granted
Published in Swissreg on 13.04.2022
Parties
Inventor
Chelmsford, MA Massachusetts 01824, US
N. Scituate, RI Rhode Island 02857, US
Medford, MA Massachusetts 02155, US
Newton, MA Massachusetts 02460, US
Billerica, MA Massachusetts 01821, 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.