NAPHTHA-REFORMIERUNGSVERFAHREN UND -SYSTEM
European patent · EP3746526 · Deleted
Register entry
- Publication number
- EP3746526
- Application number
- EP19701744
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 2, 2019
- Published
- Dec 9, 2020
- Granted
- Jul 31, 2024
- Deleted
- Aug 26, 2025
- Reason
- Annual fee unpaid
- IPC classes
- C10G 59/00 (2006.01)C10G 59/02 (2006.01)C10G 59/06 (2006.01)
- Priority
- US 201815862266 04.01.2018
- PCT application
- PCT/US2019/012038 02.01.2019
- PCT publication
- WO2019/136057 11.07.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 26, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 26.08.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 26.08.2025
- Jun 11, 2025
Change
Published in Swissreg on 11.06.2025
- Jul 31, 2024
Granted
Published in Swissreg on 31.07.2024
Parties
Inventor
HASENBERG, Daniel M.
Kingwood, Texas 77345, US
MCGAHEE, Vincent D.
Kemah, Texas 77565, 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.