ANTIPOLIERRING
European patent · EP3724479 · In force
Register entry
- Publication number
- EP3724479
- Application number
- EP18887456
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 30, 2018
- Published
- Oct 21, 2020
- Granted
- Apr 22, 2026
- Protection ends at the latest
- Nov 29, 2038
- Next annual fee due
- Nov 30, 2026
- IPC classes
- F02F 1/00 (2006.01)F16J 10/04 (2006.01)
- Priority
- US 201762598512 P 14.12.2017
- PCT application
- PCT/US2018/063189 30.11.2018
- PCT publication
- WO2019/118196 20.06.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 22, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.04.2026
Parties
Inventor
CHENG, Chao
Columbus, IN 47201, US
PHELPS, Neal, R.
Seymour, IN 47274, US
LAUGHLIN, Andrew
Franklin, IN 46131, US
SAUM, Scott, Daniel
Columbus, Indiana 47203, 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.