ROBOTERSYSTEM ZUM HERSTELLEN ODER BRECHEN EINES STEIGROHRS
European patent · EP4222341 · In force
Register entry
- Publication number
- EP4222341
- Application number
- EP21742267
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 22, 2021
- Published
- Aug 9, 2023
- Granted
- Aug 26, 2026
- Protection ends at the latest
- Jun 21, 2041
- Next annual fee due
- Jun 30, 2027
- IPC classes
- E21B 17/08 (2006.01)E21B 19/16 (2006.01)
- Priority
- US 202063084824 P 29.09.2020
- PCT application
- PCT/US2021/038501 22.06.2021
- PCT publication
- WO2022/072019 07.04.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 26, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 26.08.2026
Parties
Holder
Inventor
MCCORMICK, Craig
Houston, Texas 77077, US
COADY, Michael
Houston, Texas 77077, US
MARTIN, John
Houston, Texas 77077, US
LIPPOLD, James
Houston, Texas 77077, US
WILLEY, Michael
Houston, Virginia 77077, 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.