Berührungslose Gleitringdichtung
European patent · EP0840043 · Deleted
Register entry
- Publication number
- EP0840043
- Application number
- EP97308634
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 29, 1997
- Published
- May 6, 1998
- Granted
- May 14, 2003
- Deleted
- May 14, 2003
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- F16J 15/34 (2006.01)
- Priority
- US 743012 01.11.1996US 889252 10.07.1997
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 28, 2003
Change
Published in +pat+ No 22 in 2003
- May 15, 2003
Granted
Published in +pat+ No 9 in 2003
Parties
Inventor
Klostermann, Gregory E.
Arlington Heights Illinois 60004, US
Lai, Wei-Tang
Hoffman States II, 60195, US
Wasser, James R.
Gurnee II, 60031, 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.