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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM JANELA DEFLETORA

Prazo de SigiloUtility Model

Application data

Number

MU6900422

Type

Utility Model

Filing

03/15/1989

Publication

01/08/1991

Progress at the INPI

  1. Filing03/15/89
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 03/15/1989. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pollone S/A Indústria e Comércio

SP, BR

Inventors

A. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

05/09/1989

RPI 968

Retificação

#15.3

03/23/1993

RPI 1164

Pedido de certificado de adição de invenção

#5.1

11/19/1991

RPI 1094

Solicitação de exame técnico

#4.1

09/03/1991

RPI 1083

Publicação do pedido de patente

#3.1

01/08/1991

RPI 1049

14.1

08/14/1990

RPI 1028

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