SYSTEME UND VERFAHREN ZUR HYDRATENTFERNUNG
European patent · EP3287592 · Deleted
Register entry
- Publication number
- EP3287592
- Application number
- EP17186738
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 17, 2017
- Published
- Feb 28, 2018
- Granted
- May 12, 2021
- Deleted
- Feb 23, 2022
- Reason
- Annual fee unpaid
- IPC classes
- E21B 37/10 (2006.01)E21B 33/076 (2006.01)E21B 17/01 (2006.01)
- Priority
- US 201615238821 17.08.2016
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 23, 2022
Deleted, fee unpaid
Published in Swissreg on 23.03.2022
- Mar 23, 2022
Change
Published in Swissreg on 23.03.2022
- May 12, 2021
Granted
Published in Swissreg on 12.05.2021
Parties
Inventor
GORDON, Alexandre James
ABERDEEN, AB25 2RS, GB
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.