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Official data from INPI

AMÁLGAMA DE PORCELANA

ArquivadaInvention Patent
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Application data

Number

PI9900781

Type

Invention Patent

Filing

02/23/1999

Publication

08/29/2000
View on INPI

Progress at the INPI

  1. Filing02/23/99
  2. Publication08/29/00
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 02/23/1999 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/06/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. Z. (pessoa física)

SP, BR

Inventors

T. Z. (pessoa física)

BR

Technical data

IPC Classification

A61K 6/05A61K 6/06A61P 1/02

Abstract

"AMÁLGAMA DE PORCELANA" , para aplicação odontológica, o qual constitui um novo produto híbrido feito a partir de porcelana refratária fundida e glazeada ou vitrificada, e trabalhada em micro e macro partículas e em macro elementos silanizados, que são incorporados a qualquer das resinas compostas de aplicação odontológica existentes no mercado.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

07/06/2004

RPI 1748

Arquivamento - Art. 33 da LPI

#11.1

11/18/2003

RPI 1715

Publicação do pedido de patente

#3.1

08/29/2000

RPI 1547

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