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Official data from INPI

DISPOSITIVO PROTÉTICO DENTÁRIO E RESTAURAÇÃO DENTÁRIA DE METAL-PORCELANA PARA PREENCHIMENTO DE UMA REGIÃO EDÊNTULA

ArquivadaInvention Patent

Application data

Number

PI9006368

Type

Invention Patent

Filing

12/14/1990

Publication

09/24/1991

Progress at the INPI

  1. Filing12/14/90
  2. Publication09/24/91
  3. Abandoned04/07/92
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/24/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Asami Tanaka Dental Enterprises, Inc

US

Inventors

A. T. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

480.557 · 02/14/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/24/1996

RPI 1360

6.2

03/12/1996

RPI 1319

Solicitação de exame técnico

#4.1

04/07/1992

RPI 1114

Publicação do pedido de patente

#3.1

09/24/1991

RPI 1086

Pedido de patente depositado

#2.1

06/04/1991

RPI 1070

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