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Official data from INPI

APARELHO PARA DILATAÇÃO DA URETRA PROSTÁTICA E PROCESSO PARA TRATAMENTO DE HIPERPLASIA PROSTÁTICA BENIGNA

IndeferidaInvention Patent

Application data

Number

PI8906008

Type

Invention Patent

Filing

11/29/1989

Publication

06/04/1991

Progress at the INPI

Under appeal
  1. Filing11/29/89
  2. Publication06/04/91
  3. Examination02/18/92
  4. Refused12/27/94
  5. Grant
  6. In force

The application was refused by the INPI on 12/27/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/27/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

American Medical Systems, Inc

US

Inventors

D. C. (pessoa física)

M. M. (pessoa física)

P. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/27/1994

RPI 1256

Solicitação de exame técnico

#4.1

02/18/1992

RPI 1107

Solicitação de exame não realizada

#4.2

09/10/1991

RPI 1084

Publicação do pedido de patente

#3.1

06/04/1991

RPI 1070

Pedido de patente depositado

#2.1

03/27/1990

RPI 1011

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