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Official data from INPI

CORTE DE CRISTAL PARA DIVERSOS USOS NO CORPO HUMANO E NOS ANIMAIS

Em AnáliseInvention Patent

Application data

Number

PI8602802

Type

Invention Patent

Filing

05/19/1986

Publication

01/12/1988

Progress at the INPI

  1. Filing05/19/86
  2. Publication01/12/88
  3. Examination11/28/89
  4. Allowance
  5. Grant
  6. In force

Published on 01/12/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KAISER JOSE PIMENTA [BR]

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/28/1989

RPI 997

Publicação do pedido de patente

#3.1

01/12/1988

RPI 899

Pedido de patente depositado

#2.1

02/17/1987

RPI 852

Retificação

#15.3

09/03/1991

RPI 1083

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