PL330034A1
Bactericidal ceramic enamel and application thereof
Abstract
The ceramic enamel is characterized in that it includes in its composition a rare earth oxide (CeO2) along with conventional silicon, aluminum, calcium oxides, etc. Said composition permits the existence of electronic transfers capable of affecting oxidation-reduction processes of live matter that are converted into the bactericidal capacity thereof. The enamel is useful in the ceramic sector. <IMAGE>
Term
Term ended
Projected expiry passed 2 December 2018, 7.8 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
15 members in 10 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 9702506 | Spain | A | |
| 9702506 | Spain | A | |
| 9702506 | – | – | – |
| ES19970002506 | – | – | – |
Members15
| Document | Office | Kind | |
|---|---|---|---|
| ID21394A | Indonesia | A | |
| PL330034A1This record | Poland | A1 | |
| EP0921105A1 | European Patent Office (EPO) | A1 | |
| ES2142249A1 | Spain | A1 | |
| TNSN98215A1 | Tunisia | A1 | |
| ES2142249B1 | Spain | B1 | |
| EP0921105B1 | European Patent Office (EPO) | B1 | |
| AT203981T | Austria | T | |
| ATE203981T1 | Austria | T1 | |
| DE69801305D1 | Germany | D1 | |
| DK0921105T3 | Denmark | T3 | |
| PT921105E | Portugal | E | |
| DE69801305T2 | Germany | T2 | |
| EG22468A | Egypt | A | |
| PL194298B1 | Poland | B1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Decisions on the lapse of the protection rightsLapsedLAPS | LAPS |
Numbers
- Publication, DOCDB
- 330034
- Publication, EPODOC
- PL330034
- Application
- 98330034
- Application, DOCDB
- 33003498
- Application, EPODOC
- PL19980330034
Titles
- English
- BACTERICIDAL CERAMIC ENAMEL AND APPLICATION THEREOF
Classification
- CPC, 2
- C03C8/04
- C03C2204/02
- IPC, 1
- C03C8 04