OLEOCANTHAL-ISOLIERUNG
European patent · EP3487585 · In force
Register entry
- Publication number
- EP3487585
- Application number
- EP17831964
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 21, 2017
- Published
- May 29, 2019
- Granted
- Jul 12, 2023
- Protection ends at the latest
- Jul 20, 2037
- Next annual fee due
- Jul 31, 2027
- IPC classes
- C07C 67/56 (2006.01)C07C 67/58 (2006.01)C07C 69/738 (2006.01)
- Priority
- US 201662365148 P 21.07.2016
- PCT application
- PCT/US2017/043308 21.07.2017
- PCT publication
- WO2018/017967 25.01.2018
- 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
- May 22, 2024
Change
Published in Swissreg on 22.05.2024
- Sep 1, 2023
Change
Published in Swissreg on 01.09.2023
- Jul 14, 2023
Agent entered
- Representative
- Isler & Pedrazzini AG, Postfach, 8027 Zürich
Published in Swissreg on 14.07.2023
- Jul 12, 2023
Granted
Published in Swissreg on 12.07.2023
Parties
Inventor
EBRAHIM, Hassan Y.
Helwan Cairo 11421, EG
SIDDIQUE, Abu Bakar
Monroe LA 71201, US
EL SAYED, Khalid A.
West Monroe LA 71219, 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.