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Official data from INPI

MÉTODO DE UM SISTEMA DE ABASTECIMENTO DE MATERIAIS QUE POSSUEM A CAPACIDADE DOESCOAMENTO

Em AnáliseUtility Model

Application data

Number

MU6700425

Type

Utility Model

Filing

03/13/1987

Publication

10/18/1988

Progress at the INPI

Under appeal
  1. Filing03/13/87
  2. Publication10/18/88
  3. Examination12/20/88
  4. Refused12/24/91
  5. Grant
  6. In force

The application was refused by the INPI on 12/24/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. F. (pessoa física)

RJ, BR

Inventors

I. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/20/1988

RPI 948

Publicação do pedido de patente

#3.1

10/18/1988

RPI 939

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Indeferimento

#9.2

12/24/1991

RPI 1099

Retificação

#15.6

01/08/1991

RPI 1049

Retificação

#15.3

10/16/1990

RPI 1037

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