AUTONOMES WERKZEUG
European patent · EP3755876 · In force
Register entry
- Publication number
- EP3755876
- Application number
- EP19756782
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 22, 2019
- Published
- Dec 30, 2020
- Granted
- Apr 29, 2026
- Protection ends at the latest
- Feb 21, 2039
- Next annual fee due
- Feb 28, 2027
- IPC classes
- E21B 43/114 (2006.01)E21B 43/117 (2006.01)E21B 43/119 (2006.01)E21B 47/024 (2006.01)E21B 47/09 (2012.01)G01V 3/28 (2006.01)E21B 23/01 (2006.01)E21B 29/02 (2006.01)E21B 47/092 (2012.01)
- Priority
- US 201862634740 P 23.02.2018
- PCT application
- PCT/US2019/019267 22.02.2019
- PCT publication
- WO2019/165291 29.08.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.04.2026
Parties
Inventor
MCBRIDE, Gene
Houston, TX 77095, US
HOHMANN, Garrett, M.
Houston, TX 77018, US
DOBSKY, David
Houston, TX 77095, US
PUNDOLE, Faraidoon
Sugar Land, TX 77479, 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.