| PATENT REGISTER | |||
| Status | EP deemed void | Patent No. | 1386985 |
|---|---|---|---|
| Application No. | 02015895.2 | Date of Filing | 17/07/2002 |
| Date Grant Published | 20/08/2008 | Application Published | 04/02/2004 |
| Title of Invention | Process for electrolytic polishing of dental instruments made of nickel-titanium alloys | ||
| Priority | |||
| Inventors |
Kempf, Bertrand Aeby, François |
||
| Current Proprietor |
Maillefer Instruments Holding S.A.R.L. 1338 Ballaigues SWITZERLAND |
||
| Publication Language | French | ||
| Translation Received Date | |||
| 13/03/2009 | European Patent deemed always void. | ||
