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Official data from INPI

DISPOSICAO INTRODUZIDA EM SEPARADOR DE MARINHEIRO

Em AnáliseUtility Model

Application data

Number

MU6701274

Type

Utility Model

Filing

07/07/1987

Publication

12/08/1987

Progress at the INPI

Under appeal
  1. Filing07/07/87
  2. Publication12/08/87
  3. Examination02/09/88
  4. Refused07/24/90
  5. Grant
  6. In force

The application was refused by the INPI on 07/24/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LUCATO IND E COMERCIO DE MAQUI [BR]

Inventors

L. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de certificado de adição de invenção

#5.1

06/14/1988

RPI 921

Solicitação de exame técnico

#4.1

02/09/1988

RPI 903

Publicação antecipada

#3.2

12/08/1987

RPI 894

Pedido de patente depositado

#2.1

11/17/1987

RPI 891

Indeferimento

#9.2

07/24/1990

RPI 1025

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