HAFTFORMULIERUNG
European patent · EP3681967 · In force
Register entry
- Publication number
- EP3681967
- Application number
- EP18755353
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 20, 2018
- Published
- Jul 22, 2020
- Granted
- Oct 14, 2026
- Protection ends at the latest
- Jul 19, 2038
- Next annual fee due
- Jul 31, 2027
- IPC classes
- C09J 163/00 (2006.01)
- Priority
- US 201762557227 P 12.09.2017
- PCT application
- PCT/US2018/043029 20.07.2018
- PCT publication
- WO2019/055129 21.03.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 14, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 14.10.2026
Parties
Holder
Inventor
PIWOWAR, Alan M.
Collegeville, PA 19426, US
KNEISEL, Andrew R.
Auburn Hills, MI 48326, US
ZHOU, Lirong
Auburn Hills, MI 48326, US
GOLDEN, Michael R.
Waterford, MI 48329, 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.