BRPI0605628B8 - matriz cerâmica porosa bioativa - Google Patents
matriz cerâmica porosa bioativaInfo
- Publication number
- BRPI0605628B8 BRPI0605628B8 BRPI0605628A BRPI0605628A BRPI0605628B8 BR PI0605628 B8 BRPI0605628 B8 BR PI0605628B8 BR PI0605628 A BRPI0605628 A BR PI0605628A BR PI0605628 A BRPI0605628 A BR PI0605628A BR PI0605628 B8 BRPI0605628 B8 BR PI0605628B8
- Authority
- BR
- Brazil
- Prior art keywords
- porous ceramic
- ceramic matrix
- bioactive
- bioactive porous
- cao
- Prior art date
Links
Abstract
“matriz cerâmica porosa bioativa”. refere-se o presente invento a um produto e processo para obtenção de uma matriz cerâmica porosa bioativa, de baixo custo, resistente mecanicamente e aplicável em enxertos e implantes ósseos, nas áreas: buco-maxilo-facial, ortopedia e odontologia, composta por alumina (ai~ 2~o~ 3~): hidroxiapatita ([ca~ 10~(po~ 4~)~ 6~(oh)~ 2~]) e biovidro(sio, na~ 2~o, cao, cao/p~ 2~o~ 5~).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0605628A BRPI0605628B8 (pt) | 2006-12-19 | 2006-12-19 | matriz cerâmica porosa bioativa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0605628A BRPI0605628B8 (pt) | 2006-12-19 | 2006-12-19 | matriz cerâmica porosa bioativa |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BRPI0605628A BRPI0605628A (pt) | 2008-08-12 |
| BRPI0605628B1 BRPI0605628B1 (pt) | 2018-02-06 |
| BRPI0605628B8 true BRPI0605628B8 (pt) | 2021-07-27 |
Family
ID=39677448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0605628A BRPI0605628B8 (pt) | 2006-12-19 | 2006-12-19 | matriz cerâmica porosa bioativa |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BRPI0605628B8 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR102013020961A2 (pt) | 2013-08-12 | 2016-03-08 | Univ Fed De São Carlos | composição vítrea, fibras e tecidos vítreos bioativos e artigos |
-
2006
- 2006-12-19 BR BRPI0605628A patent/BRPI0605628B8/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0605628A (pt) | 2008-08-12 |
| BRPI0605628B1 (pt) | 2018-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B25A | Requested transfer of rights approved |
Owner name: UNIVERSIDADE DE SAO PAULO - USP (BR/SP) Free format text: TRANSFERIDO DE: BENEDITO DE MORAES PURQUERIO, CARLOS ALBERTO FORTULAN E CLAUDIA CRISTIANE CAMILO |
|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE. |
|
| B08G | Application fees: restoration [chapter 8.7 patent gazette] | ||
| B07D | Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette] | ||
| B07G | Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette] |
Free format text: NOTIFICACAO DE DEVOLUCAO DO PEDIDO POR NAO SE ENQUADRAR NO ART. 229-C DA LPI. |
|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted | ||
| B16C | Correction of notification of the grant |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/12/2006, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO |