HYDROGELFORMULIERUNG MIT LEICHTER HAFTUNG
European patent · EP3291820 · In force
Register entry
- Publication number
- EP3291820
- Application number
- EP16724201
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 5, 2016
- Published
- Mar 14, 2018
- Granted
- May 24, 2023
- Protection ends at the latest
- May 4, 2036
- Next annual fee due
- May 31, 2027
- IPC classes
- A61K 31/745 (2006.01)A61K 9/06 (2006.01)A61K 47/32 (2006.01)A61K 31/546 (2006.01)A61P 31/04 (2006.01)
- Priority
- US 201562157627 P 06.05.2015
- PCT application
- PCT/US2016/030961 05.05.2016
- PCT publication
- WO2016/179379 10.11.2016
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 1, 2026
Change
Published in Swissreg on 01.06.2026
- Jun 1, 2025
Change
Published in Swissreg on 01.06.2025
- Jun 2, 2024
Change
Published in Swissreg on 02.06.2024
- Apr 3, 2024
Change
Published in Swissreg on 03.04.2024
- Dec 21, 2023
Address changed
- Representative
- E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich → E. Blum & Co. AG, Hofwiesenstrasse 349, 8050 Zürich
Published in Swissreg on 21.12.2023
- Jun 12, 2023
Agent entered
- Representative
- E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich
Published in Swissreg on 12.06.2023
- May 24, 2023
Granted
Published in Swissreg on 24.05.2023
Parties
Inventor
Portage, Michigan 49024, US
Kalamazoo, Michigan 49024, US
Atlanta, Georgia 30341, US
Dunwoody, Georgia 30338, US
Lawrenceville, Georgia 30046, US
Stone Mountain, Georgia 30087, US
Mableton, Georgia 30126, US
Kalamazoo, Michigan 49008, 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.