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European patent · EP3307979 · In force
Register entry
- Publication number
- EP3307979
- Application number
- EP16808287
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 9, 2016
- Published
- Apr 18, 2018
- Granted
- Sep 9, 2026
- Protection ends at the latest
- Jun 8, 2036
- Next annual fee due
- Jun 30, 2027
- IPC classes
- H01R 13/533 (2006.01)E21B 17/02 (2006.01)E21B 47/12 (2012.01)G01V 11/00 (2006.01)F16L 25/01 (2006.01)
- Priority
- US 201514736944 11.06.2015
- PCT application
- PCT/US2016/036702 09.06.2016
- PCT publication
- WO2016/201105 15.12.2016
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 9, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 09.09.2026
Parties
Inventor
MUELLER, Stephan
Houston, TX 77073, US
SCHULZ, Rene
Houston, TX 77073, US
BUDA, Robert
Houston, TX 77073, US
RAHN, Henning
Houston, TX 77073, US
RODERS, Ingo
Houston, TX 77073, 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.