EIN ABGASÜBERWACHUNGSSYSTEM
European patent · EP4267837 · In force
Register entry
- Publication number
- EP4267837
- Application number
- EP21841040
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 9, 2021
- Published
- Nov 1, 2023
- Granted
- Mar 25, 2026
- Protection ends at the latest
- Dec 8, 2041
- Next annual fee due
- Dec 31, 2026
- IPC classes
- F01N 9/00 (2006.01)F01N 11/00 (2006.01)F01N 13/00 (2010.01)F01N 3/08 (2006.01)
- Priority
- IN 202041056393 24.12.2020
- PCT application
- PCT/IN2021/051150 09.12.2021
- PCT publication
- WO2022/137252 30.06.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.03.2026
Parties
Holder
Inventor
JYOTHI KANNAN, Madheswaran
Chennai, IN
SABARIRAM, Rajasekar
Chennai, IN
AJAY KUMAR, Vasu
Chennai, IN
DATTA RAJARAM, Sagare
Chennai, IN
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.