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Official data from INPI

COMANDO DE ACIONAMENTO PARA COBERTURAS EM GERAL

DeferidaInvention Patent

Application data

Number

PI8906133

Type

Invention Patent

Filing

11/22/1989

Publication

06/05/1990

Progress at the INPI

Awaiting grant fee payment
  1. Filing11/22/89
  2. Publication06/05/90
  3. Examination09/18/90
  4. Allowance10/31/95
  5. Grant
  6. In force

The application was allowed by the INPI on 10/31/1995. The grant of the letters patent is being processed.

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Latest action published by the INPI: 03/26/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Toldos Dias S/A Indústria e Comércio

SP, BR

Inventors

A. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

03/26/1996

RPI 1321

Deferimento

#9.1

10/31/1995

RPI 1300

Solicitação de exame técnico

#4.1

09/18/1990

RPI 1033

Publicação antecipada

#3.2

06/05/1990

RPI 1021

Pedido de patente depositado

#2.1

04/03/1990

RPI 1012

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