KERNBOHRKRONE MIT ERWEITERTER SCHABLONENHÖHE
European patent · EP2122111 · Deleted
Register entry
- Publication number
- EP2122111
- Application number
- EP07869300
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 14, 2007
- Published
- Nov 25, 2009
- Granted
- Nov 15, 2017
- Deleted
- Dec 31, 2017
- Reason
- Annual fee unpaid
- IPC classes
- E21B 10/26 (2006.01)
- Priority
- US 610680 14.12.2006
- PCT application
- PCT/US2007/087619 14.12.2007
- PCT publication
- WO2008/076908 26.06.2008
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 18, 2018
Deleted, fee unpaid
Published in Swissreg on 18.07.2018
- Nov 15, 2017
Granted
Published in Swissreg on 15.11.2017
Parties
Inventor
DRIVDAHL, Kristian Shayne
Salt Lake City, UT 84104, US
RUPP, Michael
Salt Lake City, UT 84104, 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.